Static task
static1
Behavioral task
behavioral1
Sample
bbe933f7ac7cb2bcc82d9fb88d8a31a4_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bbe933f7ac7cb2bcc82d9fb88d8a31a4_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bbe933f7ac7cb2bcc82d9fb88d8a31a4_JaffaCakes118
-
Size
526KB
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MD5
bbe933f7ac7cb2bcc82d9fb88d8a31a4
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SHA1
ca0fd0843d5a518f3ef7fdd0e70bdc897eabb60d
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SHA256
958cdc6aa3ad3208a4980d61bee2a5876588a24b2d7d8fa58c99edcc0111f520
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SHA512
55b9684db134d932c68406d50af0a26f6ee5cd46c4b33bdc170a928d96c16e48fd99d326098fb1319218b4a3f289cc2bd3582d8e19db9e3068c66c6a5cfae46d
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SSDEEP
12288:Bumm1faJUBlj8qzr9Hbpvp6dK9ioWVeEocRicPH:wmFm4OrJbpBcKjWVeERRiA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bbe933f7ac7cb2bcc82d9fb88d8a31a4_JaffaCakes118
Files
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bbe933f7ac7cb2bcc82d9fb88d8a31a4_JaffaCakes118.dll windows:4 windows x86 arch:x86
0c8c78c7c54cab5cd51611746376790b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
DeleteCriticalSection
SizeofResource
LockResource
LoadResource
FindResourceA
FindResourceExA
lstrlenW
GetVersion
lstrcmpiA
lstrcmpiW
lstrlenA
CompareStringA
CompareStringW
GetEnvironmentVariableA
GetEnvironmentVariableW
GetStringTypeExA
GetStringTypeExW
GetTempPathA
GetLastError
GetVolumeInformationA
IsBadStringPtrA
ReadFile
CreateFileA
GetTickCount
Sleep
MoveFileA
DeleteFileA
CloseHandle
GetFileSize
CopyFileA
CreateThread
CreateMutexA
RaiseException
WideCharToMultiByte
MultiByteToWideChar
SetEnvironmentVariableA
SetEndOfFile
GetLocaleInfoW
GetTimeZoneInformation
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
GetModuleFileNameA
InterlockedExchange
SetStdHandle
IsBadCodePtr
GetUserDefaultLCID
EnumSystemLocalesA
IsValidCodePage
IsValidLocale
GetStringTypeW
GetStringTypeA
GetDateFormatA
GetTimeFormatA
UnhandledExceptionFilter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
SetEvent
OpenEventA
lstrcpyA
lstrcpyW
OutputDebugStringA
OutputDebugStringW
lstrcpynW
GetCurrentProcessId
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
HeapDestroy
WaitForSingleObject
GetCurrentThreadId
GetModuleFileNameW
InterlockedIncrement
VirtualAlloc
UnmapViewOfFile
IsBadReadPtr
GetSystemInfo
MapViewOfFile
CreateFileMappingA
GetCurrentThread
OpenFileMappingA
InterlockedDecrement
IsBadWritePtr
HeapValidate
VirtualProtect
VirtualQuery
RtlUnwind
ExitProcess
DebugBreak
GetStdHandle
WriteFile
GetProcAddress
LoadLibraryA
GetSystemTimeAsFileTime
GetCommandLineA
FatalAppExitA
GetCPInfo
LCMapStringA
LCMapStringW
GetOEMCP
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
GetModuleHandleA
SetLastError
HeapCreate
VirtualFree
TerminateProcess
GetCurrentProcess
QueryPerformanceCounter
SetConsoleCtrlHandler
SetUnhandledExceptionFilter
FlushFileBuffers
SetFilePointer
SetHandleCount
GetFileType
GetStartupInfoA
user32
MsgWaitForMultipleObjects
PeekMessageA
CharLowerW
CharUpperW
CharUpperA
wsprintfW
UnregisterClassA
IsWindowUnicode
DispatchMessageA
DispatchMessageW
TranslateMessage
GetMessageA
GetMessageW
CharLowerA
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
SetThreadToken
RevertToSelf
OpenThreadToken
RegCreateKeyExA
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoRevokeClassObject
CoCreateInstance
CoRegisterClassObject
CoReleaseMarshalData
CoMarshalInterface
CreateStreamOnHGlobal
CoUnmarshalInterface
oleaut32
SysAllocStringLen
SysFreeString
SysAllocString
VariantInit
VariantClear
shlwapi
PathFileExistsA
urlmon
URLDownloadToFileA
Sections
.text Size: 418KB - Virtual size: 418KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ