Static task
static1
Behavioral task
behavioral1
Sample
23fb74efd8981fcd3a444ebd0d132c02_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
23fb74efd8981fcd3a444ebd0d132c02_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23fb74efd8981fcd3a444ebd0d132c02_JaffaCakes118
-
Size
187KB
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MD5
23fb74efd8981fcd3a444ebd0d132c02
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SHA1
5c5b01f3c34e84e2d51b384e547d9d76abd3118b
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SHA256
6724c684c71d539fc1fd36d1f0f3db1d50d6eb000ed3563dc550d41aedc4b332
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SHA512
fd0e26346f68c194a9e9e534209845c6a6e7da046551aa8484faa06204b347bbbe1aafe8c84e70417b788a7559f94d991eea7d85af77a392a95cb86d5c5bcedb
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SSDEEP
3072:BooZ1nSSAt28Y3yCJV0oK9Amuw8yjjqdD0OGM1MPwTkKl8OuiD4x/+kRR0D6WpTX:eoTnk28qxJuoA8yjjqKiNXsyaAQHl1lK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 23fb74efd8981fcd3a444ebd0d132c02_JaffaCakes118
Files
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23fb74efd8981fcd3a444ebd0d132c02_JaffaCakes118.exe windows:4 windows x86 arch:x86
cec1e75c8179228f8c1cbba73416c2b7
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
Imports
msvcrt
memset
memmove
strlen
strcpy
strncpy
strcat
_stricmp
strcmp
tolower
memcpy
printf
exit
fprintf
sprintf
bsearch
malloc
fopen
fgets
fclose
vfwprintf
vfprintf
_vsnwprintf
vsprintf
memchr
_wcsicmp
wcsncmp
strncmp
_wcsnicmp
_strnicmp
wcsncpy
strchr
getenv
qsort
sscanf
feof
time
ctime
toupper
fwrite
fflush
_open_osfhandle
_fdopen
setvbuf
_fileno
_isatty
system
_getcwd
_CIsqrt
_CIlog
strncat
_CIpow
_CIacos
_CIasin
_CIatan
_CIatan2
_CIcos
_CIcosh
_CIexp
_finite
_isnan
_CIlog10
_CIfmod
floor
ceil
_CIsin
_CIsinh
_CItan
_CItanh
swscanf
atof
_wcsdup
free
_strdup
localtime
mktime
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
GetCurrentThreadId
Sleep
HeapFree
TlsGetValue
HeapAlloc
TlsSetValue
TlsAlloc
WaitForMultipleObjects
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
GetCurrentProcessId
HeapReAlloc
DeleteCriticalSection
LoadLibraryA
GetProcAddress
FreeLibrary
InterlockedCompareExchange
InterlockedExchange
GetLastError
SetLastError
CreateFileA
GetFileSize
ReadFile
FindFirstFileA
FindNextFileA
FindClose
GetTickCount
SuspendThread
ResumeThread
MultiByteToWideChar
WideCharToMultiByte
OpenMutexA
SetEnvironmentVariableA
WaitForSingleObject
TerminateThread
GetCommandLineA
GetEnvironmentStrings
FreeEnvironmentStringsA
AllocConsole
SetConsoleTitleA
GetStdHandle
GetConsoleScreenBufferInfo
SetConsoleScreenBufferSize
SetUnhandledExceptionFilter
SetConsoleCtrlHandler
IsBadReadPtr
WriteFile
PeekNamedPipe
OpenProcess
FreeConsole
GetConsoleMode
SetConsoleMode
GetFileAttributesA
CreateFileW
GetLocalTime
user32
GetForegroundWindow
GetWindowThreadProcessId
IsWindowVisible
IsWindowEnabled
GetWindowLongA
SetWindowPos
EnableWindow
EnumWindows
PostThreadMessageA
comdlg32
GetSaveFileNameA
GetOpenFileNameA
advapi32
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
comctl32
InitCommonControlsEx
ole32
CoInitialize
wsock32
closesocket
WSACleanup
WSAStartup
WSAGetLastError
recv
send
inet_addr
gethostbyname
socket
htons
bind
listen
accept
setsockopt
connect
Sections
.code Size: 1024B - Virtual size: 739B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 133KB - Virtual size: 133KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE