Static task
static1
Behavioral task
behavioral1
Sample
5f3e67c71ebf107fb7a30bce0633525b_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5f3e67c71ebf107fb7a30bce0633525b_JaffaCakes118.dll
Resource
win10v2004-20240704-en
General
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Target
5f3e67c71ebf107fb7a30bce0633525b_JaffaCakes118
-
Size
55KB
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MD5
5f3e67c71ebf107fb7a30bce0633525b
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SHA1
825c1b46e42f7bd425ec3ed180f5c1022142af01
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SHA256
8cfe22f1d949aea76fe0c2a7e028b714c2bf8c2cbc7e56c498b62e45ca54986b
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SHA512
a76bc92eb4cad0dbc0bb0d38bce16ee440f98f6bad9be3e51e9bf0865af2524006c3cba674d2669908293d29585da0b5991d161d76f187dcc539caa2c3568fa5
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SSDEEP
768:y1JqF6+akLmJ3/ZqWYfgluyTtugVJ5vdK8X1vmZ1LrIpo9rIDj:yHqF6kU3OoluyTtugNvdKs1o1XCoNIP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5f3e67c71ebf107fb7a30bce0633525b_JaffaCakes118
Files
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5f3e67c71ebf107fb7a30bce0633525b_JaffaCakes118.dll windows:4 windows x86 arch:x86
515d45eb519a58cf8a08b47c770e125b
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
WaitForSingleObject
CreateThread
CreateSemaphoreA
DeleteFileA
lstrlenA
CloseHandle
ReleaseMutex
GetLastError
CreateMutexA
ReleaseSemaphore
GetVersionExA
GetTickCount
SetUnhandledExceptionFilter
Sleep
RtlUnwind
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
SetEndOfFile
LoadLibraryA
GetProcAddress
HeapAlloc
HeapFree
GetCommandLineA
GetVersion
HeapDestroy
HeapCreate
VirtualFree
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ExitProcess
VirtualAlloc
HeapReAlloc
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
ReadFile
WriteFile
TerminateProcess
GetCurrentProcess
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetFilePointer
InterlockedDecrement
InterlockedIncrement
SetStdHandle
FlushFileBuffers
CreateFileA
GetCPInfo
GetACP
GetOEMCP
advapi32
RegOpenKeyExA
RegSetValueExA
RegCloseKey
RegQueryValueExA
ws2_32
WSAStartup
send
recv
socket
connect
WSASocketA
setsockopt
ntohl
htons
htonl
sendto
closesocket
gethostname
inet_addr
gethostbyname
inet_ntoa
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ