Static task
static1
Behavioral task
behavioral1
Sample
3739e28185fb04fe119065a23c682d15_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3739e28185fb04fe119065a23c682d15_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3739e28185fb04fe119065a23c682d15_JaffaCakes118
-
Size
172KB
-
MD5
3739e28185fb04fe119065a23c682d15
-
SHA1
51ada14d80ba6ff4b4033c4a133d29646fc589e0
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SHA256
cb2d940c363d0a7cacaca77de56de35ad559a1fafb8e3a06a77005d0b9669fda
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SHA512
f6dfb1323be3f403aa12f1a32f9806e093e7a1dd786e0d9014bfb78acf0f199facbb67ce634c411fa5ce7d1755f597077fab17be709bc84428480a1b137df0a7
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SSDEEP
3072:CGhx0y1BryMc/SJ8Rwl54vgdqOJrfaWVTxYMHlvgSO:zxlBryHAH54vgoOB9PFFvgSO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3739e28185fb04fe119065a23c682d15_JaffaCakes118
Files
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3739e28185fb04fe119065a23c682d15_JaffaCakes118.exe windows:4 windows x86 arch:x86
33db8a515f281fdea9c185acc974c193
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
kernel32
GetVersionExA
WinExec
SetFileTime
GetFileAttributesExA
WideCharToMultiByte
TerminateProcess
WaitForSingleObject
CreateProcessA
GetModuleFileNameA
GetStartupInfoA
GetModuleHandleA
Sleep
GetLastError
GetProcAddress
CreateFileA
WriteFile
OpenProcess
GetCurrentProcess
DuplicateHandle
CloseHandle
GetSystemDirectoryA
LoadLibraryA
FreeLibrary
user32
CreateWindowExA
ShowWindow
DefWindowProcA
PostQuitMessage
RegisterClassExA
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
advapi32
RegQueryValueExA
StartServiceA
OpenServiceA
CreateServiceA
DeleteService
OpenSCManagerA
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegOpenKeyExA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
fwrite
_stricmp
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
??2@YAPAXI@Z
??3@YAXPAX@Z
__CxxFrameHandler
strstr
strchr
atoi
wcslen
fopen
_strlwr
rand
sprintf
_access
srand
time
fclose
fflush
dbghelp
ImageNtHeader
Sections
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
odata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ndata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
cdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
idata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ