Behavioral task
behavioral1
Sample
43d5c263b286b37cbadf3bd9651ee43f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
43d5c263b286b37cbadf3bd9651ee43f_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
43d5c263b286b37cbadf3bd9651ee43f_JaffaCakes118
-
Size
28KB
-
MD5
43d5c263b286b37cbadf3bd9651ee43f
-
SHA1
dbe6563a56562e657c3fbce0891f9fb375424510
-
SHA256
62806e2c9fda34458d1549e90eb59e12f93ada9f6bf2f22ed4a036683390280a
-
SHA512
aa6bd2da8c5086605961763da364a5e46af8cde7406034d38026da4b5b903673d4dbf7fa53d0f5824d22451afda70f04bd5f8be6d9ada33870a62281ff45f3ec
-
SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoqN:egKcR4mjD9r82lN
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43d5c263b286b37cbadf3bd9651ee43f_JaffaCakes118 unpack001/out.upx
Files
-
43d5c263b286b37cbadf3bd9651ee43f_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