Static task
static1
Behavioral task
behavioral1
Sample
a20c13e60df1fd10fa63ad551c799340_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a20c13e60df1fd10fa63ad551c799340_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
a20c13e60df1fd10fa63ad551c799340_JaffaCakes118
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Size
31KB
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MD5
a20c13e60df1fd10fa63ad551c799340
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SHA1
2804b3f6ee261c78c211e231af111c38607b7ecf
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SHA256
03aa652905ad7f655710b675f476db0749ab8fa2bccc126b080a5ba575338828
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SHA512
d0cc580d1d3a38a4ec1dd828d0bf6cfb48474df7d33544a4d19ee906cff2c4399d555708c921cc419ef1d74e4f834ef888e1443e01b650375f39e4a2b6f9f4d1
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SSDEEP
768:/W/S9xD8RMSb+/JUdiI7IMIZv7D9RKAIFH+ZMK:/B918Tb+/mIZV4vCV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a20c13e60df1fd10fa63ad551c799340_JaffaCakes118
Files
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a20c13e60df1fd10fa63ad551c799340_JaffaCakes118.dll windows:4 windows x86 arch:x86
fcd8f8295fff67ba903d88f26455b40c
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
ResumeThread
WriteProcessMemory
VirtualProtectEx
OpenProcess
GetModuleFileNameA
GetProcAddress
ReadProcessMemory
GetCurrentProcess
GetModuleHandleA
GetPrivateProfileStringA
SetUnhandledExceptionFilter
SetThreadContext
OpenThread
CloseHandle
ReadFile
CreateFileA
WideCharToMultiByte
MultiByteToWideChar
CreateProcessA
VirtualAlloc
ExitProcess
GetSystemDirectoryA
GetCurrentThreadId
DisableThreadLibraryCalls
SetFilePointer
WriteFile
DeleteFileA
InitializeCriticalSection
VirtualProtect
LeaveCriticalSection
EnterCriticalSection
lstrlenA
TerminateProcess
GetTickCount
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetCommandLineA
IsBadReadPtr
TerminateThread
CreateThread
GetCurrentProcessId
CreateMutexA
LoadLibraryA
GetLastError
user32
GetWindowThreadProcessId
UnhookWindowsHookEx
CallNextHookEx
SetWindowsHookExA
FindWindowA
GetWindowTextA
GetForegroundWindow
advapi32
RegSetValueExA
RegCloseKey
RegCreateKeyExA
imagehlp
ImageLoad
ImageUnload
shlwapi
PathFileExistsA
msvcrt
fread
fopen
strcmp
wcslen
_strupr
_stricmp
_strlwr
_strcmpi
fclose
strstr
strchr
strncpy
??3@YAXPAX@Z
atoi
strcat
sprintf
strcpy
??2@YAPAXI@Z
memcpy
strrchr
memset
rand
srand
strlen
wininet
InternetCloseHandle
InternetReadFile
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ