Behavioral task
behavioral1
Sample
ef36deb36b2e0e79f83fd6ca28d610de_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef36deb36b2e0e79f83fd6ca28d610de_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef36deb36b2e0e79f83fd6ca28d610de_JaffaCakes118
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Size
177KB
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MD5
ef36deb36b2e0e79f83fd6ca28d610de
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SHA1
44794325047ab932e40e16be55bd99f750313e27
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SHA256
74a7ceaea1fd80f6eccf4da4ece11fd2a570d79d9fb1cb75c96d3695de87bfca
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SHA512
38616d5497b9534e55209dc0aaf5404e99c4e92cf8f78b9aaf74c18b730aa4973b1cfa144de7d383571175e6abd2257eaae2493978a6fbe8b21c1f180a9e808c
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SSDEEP
3072:81kikvvjdTpU1W+piPKjTyFxt+RsknntcDHACAD9zsiIRXcUDRX93jhO:8+iAvBda4PKjuGnHVuXcUl9E
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef36deb36b2e0e79f83fd6ca28d610de_JaffaCakes118
Files
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ef36deb36b2e0e79f83fd6ca28d610de_JaffaCakes118.exe windows:4 windows x86 arch:x86
fb4fd4b84b9867a0f68f7c7eb02e514b
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetCurrentThreadId
GetStartupInfoA
GetModuleFileNameA
GetLastError
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
lstrlenA
WriteFile
SizeofResource
LockResource
LoadResource
GetWindowsDirectoryA
GetTempPathA
GetSystemDirectoryA
FreeResource
FindResourceA
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
DeleteFileA
CreateProcessA
CreateFileA
CloseHandle
user32
GetKeyboardType
MessageBoxA
CharNextA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegCloseKey
Sections
Size: 176KB - Virtual size: 176KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE