Threat Database Trojans Trojan.Injector.GFI

Trojan.Injector.GFI

By CagedTech in Trojans

Analysis Report

General information

Family Name: Trojan.Injector.GFI
Signature status: No Signature

Known Samples

MD5: 2d300111481fafe2a5039d6623ecfde0
SHA1: 17d7c66923fa379b78183c4ff17ae770998b6559
SHA256: CFFF618F5F68A0491ABB0731A3BD05CD88C5B24B6EE3768FC6D078ADE53E213C
File Size: 717.82 KB, 717824 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have security information
  • File has TLS information
  • File is 64-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
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  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • No Version Info
  • WriteProcessMemory
  • x64

Block Information

Total Blocks: 2,044
Potentially Malicious Blocks: 643
Whitelisted Blocks: 1,401
Unknown Blocks: 0

Visual Map

0 0 0 0 0 0 0 0 0 0 0 0 x x x 0 x x x x x x x x x 0 0 0 0 0 0 0 0 0 0 0 x x x x x x x x x x x x x x 0 0 0 0 x x 0 x x 0 0 x 0 x 0 x x x 0 x 0 0 x x x 0 0 x x x 0 x 0 x x 0 x x x 0 x 0 0 x x x x 0 x x x x x x x x x 0 0 0 x 0 x 0 x x x x x 0 x x 0 x 0 x x 0 x x x 0 x x 0 x 0 0 x x x x x 0 x x x x x x x 0 0 0 x x 0 x 0 x 0 x x 0 x x 0 x 0 x x 0 x 0 x x x x 0 x x x x 0 0 x x x x x x 0 x x 0 x x x 0 x x x 0 x x x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x 0 x x x x x x x 0 x x x 0 x x x 0 x x x x x x 0 x x 0 x x 0 x 0 x x x x 0 0 0 0 0 0 0 0 0 x x 0 x x 0 0 x x x x x x x x x 0 x x 0 x x 0 x x x x x x 0 0 x 0 0 0 0 0 0 x x x 0 x x 0 0 x x 0 x x x 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 x x 0 0 0 0 0 x 0 0 0 0 0 0 0 x 0 x x 0 0 0 0 x 0 x x 0 x x x 0 x x 0 x x x 0 0 x x 0 x 0 x x 0 x x 0 x 0 0 x x 0 x 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 x x x x 0 x 0 0 x 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x x 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x x x x 0 x x x 0 x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 x 0 x x x x x 0 x x x x x x x x x x x x x 0 x 0 0 x 0 x x 0 x x x x 0 x x x x x x x x x x x x x x x x x x x x 0 x x 0 x x x x 0 x x x x x x x x x 0 x 0 x x x x x x x x 0 0 x 0 0 x x 0 x x x x x x x x x x x x 0 x x x 0 x x x x x x x x x 0 x x 0 x x x x x x x x x x x x 0 0 0 x x x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x 0 x x 0 x 0 x x 0 0 0 0 0 0 x x x x x 0 0 0 0 x 0 x x 0 x x x 0 1 1 x x x x x 0 x 0 x x x 0 0 x x 0 x x 0 0 x x 0 x x x 0 0 x x 0 x 0 x 0 x x x x x x 0 x 0 x x x 0 x x 0 x 0 x x 0 x x x x x x x x x x 0 0 x x x x x x x x x x x 0 x x x 0 0 x 0 x 0 x x x x 0 x x 0 x 0 x x x 0 x x 0 x 0 x x 0 x 0 0 x x x x 0 0 x x x x x 0 x x 0 x x x x 0 x x x x x x 0 0 x 0 0 0 0 0 0 0 x 0 x 0 x x 0 x 0 0 0 x x x x x x 0 0 x 0 x 0 x 0 x x 0 x x 0 x 0 0 x x x x 0 0 0 0 0 x x 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 x x x x 0 x x x x x x x x 0 x x x x 0 0 x x 0 x 0 0 x 0 x x x x 0 x 0 x x 0 x x x 0 x 0 x x x 0 x x x x x x x x 0 x x x x x 0 x 0 x x x 0 x 0 0 x 0 x 0 x x 0 0 0 x x x x x 0 x x x 0 0 0 0 x x 0 x 0 x 0 x x 0 x x x x x x 0 x 0 x 0 x 0 x x x 0 0 x x 0 0 x 0 x 0 0 x x x 0 0 x 0 x 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Injector.GFI

Files Modified

File Attributes
c:\users\user\appdata\local\microsoft\windows\caches\cversions.1.db Synchronize,Write Attributes
c:\users\user\appdata\local\microsoft\windows\caches\cversions.3.db Synchronize,Write Attributes
c:\users\user\appdata\local\microsoft\windows\caches\{384756ba-b905-4d30-88c9-b63c603da134}.3.ver0x0000000000000001.db Synchronize,Write Attributes
c:\users\user\appdata\local\microsoft\windows\caches\{3da71d5a-20cc-432f-a115-dfe92379e91f}.3.ver0x000000000000083b.db Synchronize,Write Attributes
c:\users\user\appdata\local\microsoft\windows\caches\{3da71d5a-20cc-432f-a115-dfe92379e91f}.3.ver0x000000000000083c.db Synchronize,Write Attributes
c:\users\user\appdata\local\microsoft\windows\caches\{afbf9f1a-8ee8-4c77-af34-c647e37ca0d9}.1.ver0x0000000000000dc9.db Synchronize,Write Attributes
c:\users\user\appdata\local\microsoft\windows\caches\{afbf9f1a-8ee8-4c77-af34-c647e37ca0d9}.1.ver0x0000000000000dca.db Synchronize,Write Attributes

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAddAtomEx
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
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  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQueryTimerResolution
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerName
  • GetUserName

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