Static task
static1
Behavioral task
behavioral1
Sample
filedata.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
filedata.exe
Resource
win10v2004-20240508-en
General
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Target
7419a9aa8ce03b9d31224bc1796ea3e9_JaffaCakes118
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Size
145KB
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MD5
7419a9aa8ce03b9d31224bc1796ea3e9
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SHA1
dbb38a190d21930e1a18a3a339a9c2e7f1705d5a
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SHA256
7ea50c46c15574d56fa9fc1c372788e71a7998d2d2323753f0ddb9fc8148ce3a
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SHA512
a3b8c258b4c66a114a03f385d70ad7a09a43daa32754921104a89d3be514fda94ddc1c2de6ed2d5503a941252c32d0614c94ce5dd46f60f425a02e098bee97f7
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SSDEEP
3072:x89DmFcgfc9twFMDwdF1tbyImqDG3EEu0r0KJqIi5yp4jCklrZIvJ9Dop:x60Uihb7zDlEci6yoCerOPop
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/filedata
Files
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7419a9aa8ce03b9d31224bc1796ea3e9_JaffaCakes118.zip
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filedata.exe windows:4 windows x86 arch:x86
10067df0922a9d0ca14c8a280ef27782
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
ConnectNamedPipe
CreateFileA
CreateNamedPipeA
CreateThread
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
ReadFile
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualProtect
VirtualQuery
WriteFile
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_iob
_lock
_onexit
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
sprintf
strlen
strncmp
_unlock
abort
vfprintf
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 265KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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metadata