Behavioral task
behavioral1
Sample
08332c810bf0c0580de189aaada94bd3_JaffaCakes118.dll
Resource
win7-20240611-en
General
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Target
08332c810bf0c0580de189aaada94bd3_JaffaCakes118
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Size
109KB
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MD5
08332c810bf0c0580de189aaada94bd3
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SHA1
2460fe510b6aeba7cea6e2dd5daa9806950aeef1
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SHA256
039fb8fc226f776e127b957e544412dd932d0871ba2325c4d873b4269d31ba1e
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SHA512
671e836f63e23f9df6923f9dfe0b3052aaa547f122b4166c3e8adb4dec965da3a7bd64dcb8da92ee1ea17062bde745efb1a6d258260f8bd1a58dec044fa5905c
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SSDEEP
3072:2Ac9aQ1ARwQkTmcon6sHjCBipHWH2QcjQMGsyUsJ6IB:/c8GTK6GvGslsJ62
Malware Config
Signatures
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resource yara_rule sample vmprotect
Files
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08332c810bf0c0580de189aaada94bd3_JaffaCakes118.dll windows:4 windows x86 arch:x86
03dbbf0bbad97a332e5a601ed97447f4
Code Sign
04:0a:b8:ae:35:96:4f:e6:db:b8:98:0a:f4:09:bc:87:9f:c1:7b:20Signer
Actual PE Digest04:0a:b8:ae:35:96:4f:e6:db:b8:98:0a:f4:09:bc:87:9f:c1:7b:20Digest Algorithmsha1PE Digest MatchestrueHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
msvcrt
_snprintf
_errno
sprintf
strncpy
strncmp
wcslen
wcsrchr
_except_handler3
free
fopen
fseek
fread
fwrite
fputc
fclose
wcscat
_wcsnicmp
_wcsupr
mbstowcs
wcscpy
wcsstr
wcstombs
strchr
atoi
malloc
realloc
_CxxThrowException
strstr
_ftol
ceil
memmove
??3@YAXPAX@Z
__CxxFrameHandler
_strnicmp
wcschr
wcsncat
_beginthreadex
calloc
??1type_info@@UAE@XZ
_initterm
_adjust_fdiv
wcscmp
??2@YAPAXI@Z
kernel32
SetErrorMode
RaiseException
FreeLibrary
GetCurrentThreadId
GetProcAddress
OpenProcess
TerminateProcess
LocalSize
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetLocalTime
WriteFile
SetFilePointer
ReadFile
CreateFileW
GetFileSize
RemoveDirectoryW
LocalAlloc
FindFirstFileW
LocalReAlloc
lstrcmpW
FindNextFileW
LocalFree
FindClose
GetLogicalDriveStringsA
GetVolumeInformationA
GetDiskFreeSpaceExA
GetDriveTypeA
CreateProcessW
GetFileAttributesW
CreateDirectoryW
DeleteFileW
WideCharToMultiByte
MoveFileW
GetModuleFileNameW
GetLastError
GetSystemDirectoryW
CreateEventW
CloseHandle
TerminateThread
WaitForSingleObject
SetEvent
ResumeThread
CreateThread
InitializeCriticalSection
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
ResetEvent
InterlockedExchange
GetTempPathW
CancelIo
Sleep
lstrlenW
MultiByteToWideChar
Process32NextW
lstrcmpiW
Process32FirstW
CreateToolhelp32Snapshot
lstrcpyW
GetVersionExW
lstrcatW
GetCurrentProcess
GetWindowsDirectoryW
ReleaseMutex
OpenEventW
LoadLibraryA
CreateMutexA
GetTickCount
SetUnhandledExceptionFilter
FreeConsole
CopyFileW
VirtualProtect
ExitProcess
msvfw32
ICSeqCompressFrameEnd
ICCompressorFree
ICClose
ICOpen
ICSendMessage
ICSeqCompressFrameStart
ICSeqCompressFrame
msvcp60
?assign@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV12@PBGI@Z
?_C@?1??_Nullstr@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@CAPBGXZ@4GB
?_Tidy@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEX_N@Z
?_Grow@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAE_NI_N@Z
?_Refcnt@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEAAEPBG@Z
?_Eos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXI@Z
?_Split@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXXZ
?_Xran@std@@YAXXZ
?npos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@2IB
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ
Exports
Exports
ServiceMain
Sections
.text Size: - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
.vmp1 Size: 97KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ