Static task
static1
Behavioral task
behavioral1
Sample
ac07acc57550ef32a56a7ccf21552037_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ac07acc57550ef32a56a7ccf21552037_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ac07acc57550ef32a56a7ccf21552037_JaffaCakes118
-
Size
4.5MB
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MD5
ac07acc57550ef32a56a7ccf21552037
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SHA1
e66755a6d9ff30f83801872ce8a16eb6e907e9ab
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SHA256
a629a9dac016492a43c02bdbbd13a65c74b9e557bdbff4258536dcc09e6e3192
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SHA512
12d6a04ed6f43320eaf731edbb6f912e34c5e2735e1f4ebfe516d0e4386fd1b6f89bed037e117d05d1bd7dfc7814c5031dcb39ec17b16f9efa7b6b59cb754782
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SSDEEP
98304:K0MKEkvOMgWTCVZZd+EN6cHFm+wjGaW4jU+wFGJoHBYCRiE5MoN9xCYJm:K0MKEkvO3WOf3+UnHee4jrvod3M09NA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ac07acc57550ef32a56a7ccf21552037_JaffaCakes118
Files
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ac07acc57550ef32a56a7ccf21552037_JaffaCakes118.exe windows:5 windows x86 arch:x86
cc880bdf69eb887e369c4aca78f31f40
Headers
File Characteristics
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
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
user32
MessageBoxA
CharNextW
LoadStringW
MessageBoxW
LoadStringW
GetSystemMetrics
CharUpperW
kernel32
Sleep
VirtualFree
VirtualAlloc
lstrlenW
lstrcpynW
VirtualQuery
GetSystemInfo
GetVersion
IsDBCSLeadByteEx
IsValidLocale
SetThreadLocale
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetLocaleInfoW
WideCharToMultiByte
MultiByteToWideChar
GetConsoleOutputCP
GetConsoleCP
GetACP
LoadLibraryExW
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetCommandLineW
FreeLibrary
GetLastError
UnhandledExceptionFilter
RtlUnwind
RaiseException
ExitProcess
GetCurrentThreadId
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindFirstFileW
FindClose
WriteFile
SetFilePointer
SetEndOfFile
ReadFile
GetFileType
GetFileSize
CreateFileW
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
LocalFree
LocalAlloc
GetModuleHandleW
FreeLibrary
WriteFile
WideCharToMultiByte
WaitForSingleObject
VirtualQuery
SizeofResource
SetLastError
SetFilePointer
SetEvent
ResetEvent
RemoveDirectoryW
ReadFile
LockResource
LoadResource
LoadLibraryExW
LoadLibraryW
IsValidLocale
GetVersionExW
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLastError
GetFileSize
GetFileAttributesW
GetEnvironmentVariableW
GetDiskFreeSpaceW
GetCPInfo
FreeResource
FreeLibrary
FindResourceW
FindFirstFileW
FindClose
EnumSystemLocalesW
EnumCalendarInfoW
EndUpdateResourceW
DeleteFileW
CreateProcessW
CreateFileW
CreateEventW
CreateDirectoryW
CopyFileW
CloseHandle
BeginUpdateResourceW
msvcrt
memcpy
Sections
.text Size: 196KB - Virtual size: 195KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ