Behavioral task
behavioral1
Sample
83df9362b39a487a4f5a0220fe135b32_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
83df9362b39a487a4f5a0220fe135b32_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
83df9362b39a487a4f5a0220fe135b32_JaffaCakes118
-
Size
1.8MB
-
MD5
83df9362b39a487a4f5a0220fe135b32
-
SHA1
47bdc60b36197418e23fb4d0b20827229bd4db1b
-
SHA256
b4187de816d283a121804ebdc58611a4768ca3c00c595775c8b2f6939bb29c89
-
SHA512
3b73066d836c0b1e5d8125cd169bd3ee7d93703c5b12d800eddf272c54cfd1c82da6c9a1098368a611d2c3d5e68151f42313a04aff82dea7f36811c49aa99b83
-
SSDEEP
49152:SWOpfA3CgK7/AGctsicgMS2bylZtme2f0MzMrgONQ+sWB:LOpfAjKTctsicNS2bXf0MQrxNQ+/B
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 83df9362b39a487a4f5a0220fe135b32_JaffaCakes118 unpack001/out.upx
Files
-
83df9362b39a487a4f5a0220fe135b32_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ