Static task
static1
Behavioral task
behavioral1
Sample
dc7f80c98e929472082c7df2137b6051d62ed751df19647efb9edcb72220bc87_Microsft update.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
dc7f80c98e929472082c7df2137b6051d62ed751df19647efb9edcb72220bc87_Microsft update.exe
Resource
win10v2004-20240226-en
General
-
Target
09843806c38321ee55c084b56f04d13c_JaffaCakes118
-
Size
189KB
-
MD5
09843806c38321ee55c084b56f04d13c
-
SHA1
fbaac70aceac03fe9dc228009496226d88e9369a
-
SHA256
16f8245520e1f00e1d9422ba7ce657b7c83d0532c33b92bdbd0948053f935796
-
SHA512
e79211a7f55532e31a14ab93b817d65fab6e14d868b34cdd7dcff708afa4f19cc20576b23f655568c2d5d37745d41075e40ac49742ee8297f5385410bb76114a
-
SSDEEP
3072:L3L2WYLmm5gQ9HLatvxQjE8OXLANPHEp7TkWOT/mFoSG8V97nQCUPn0SRALaVqpv:L3KDLZ5gQ9HLaN8O7Ahk0TxSGK9kCoUN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/dc7f80c98e929472082c7df2137b6051d62ed751df19647efb9edcb72220bc87_Microsft update.exe
Files
-
09843806c38321ee55c084b56f04d13c_JaffaCakes118.zip
Password: infected
-
dc7f80c98e929472082c7df2137b6051d62ed751df19647efb9edcb72220bc87_Microsft update.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 348KB - Virtual size: 348KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ