Static task
static1
Behavioral task
behavioral1
Sample
00b87e07d35f00f3d6b73c0664d6b6e1_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
00b87e07d35f00f3d6b73c0664d6b6e1_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
00b87e07d35f00f3d6b73c0664d6b6e1_JaffaCakes118
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Size
30KB
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MD5
00b87e07d35f00f3d6b73c0664d6b6e1
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SHA1
d6c00b6b5bfdc34cd55e75c517ea725b1341f9a0
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SHA256
f383be81b7e72b05ece16f7d8638e719d08c0fecaa22ef91dc6514579e1cbe89
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SHA512
15ab75da1af36133e740e4f87e9731bf6e0a54223200289dd01796340cff3a6ea440d9fd310fb2b0b50f5bd201532340aafa808f9ea4f964a4eaea3fd1f85375
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SSDEEP
768:w7REtFbsbkGnVCrBdCBQELlKnm6M4ixmZoBBQARQkAgUa:EWMjnCPixmZoBBQARf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 00b87e07d35f00f3d6b73c0664d6b6e1_JaffaCakes118
Files
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00b87e07d35f00f3d6b73c0664d6b6e1_JaffaCakes118.dll windows:4 windows x86 arch:x86
790ff74294029da9d629c6f8b92b0296
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ws2_32
closesocket
gethostname
ntdll
_strupr
_snprintf
RtlZeroMemory
RtlUnwind
memcmp
memcpy
strlen
strstr
kernel32
CreateFileMappingA
IsBadReadPtr
lstrcpynA
WriteFile
WideCharToMultiByte
VirtualProtectEx
VirtualFree
VirtualAlloc
UnmapViewOfFile
ReadFile
MoveFileExA
CloseHandle
CreateThread
DeleteCriticalSection
EnterCriticalSection
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileIntA
GetProcAddress
GetSystemDirectoryA
GlobalAlloc
GlobalFree
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
Sleep
TerminateThread
WaitForSingleObject
WritePrivateProfileStringA
lstrcatA
lstrcmpiA
lstrcpyA
lstrlenA
lstrcmpA
CreateFileA
MapViewOfFile
CreateProcessA
DeleteFileA
GetExitCodeThread
GetFileSize
GetLastError
GetStartupInfoA
GetTempFileNameA
GetTempPathA
user32
UnhookWindowsHookEx
CallNextHookEx
FindWindowA
GetWindowThreadProcessId
RegisterWindowMessageA
SendMessageA
SetWindowsHookExA
SetTimer
KillTimer
wsprintfA
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 12B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 762B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ