Behavioral task
behavioral1
Sample
3f20d774122e551e6ae27ae8e573c865_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3f20d774122e551e6ae27ae8e573c865_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3f20d774122e551e6ae27ae8e573c865_JaffaCakes118
-
Size
21KB
-
MD5
3f20d774122e551e6ae27ae8e573c865
-
SHA1
db7aa20ad46c775b049be3be5c93ec6a1d958186
-
SHA256
b1eb51cdf1fc8bee35507f304fda60453181cbde60be8c601753a78eeb772df3
-
SHA512
65b8428582d0a5acfee2eb12dce370c7224901dba5faa70e97e5a2933e773cdf3a3a77d75d63906a9d2a32f34a542aefa7cdbeb3aca3cff7adf244e674e17ba0
-
SSDEEP
384:6EU1WvnQwANrQfYB0LhkZQD9ie81AfBHKP6L3EjrAMZfFQjvUjmJq7CC:6EUmn/GMc0GZQ8FAS6LPGkUjIq1
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f20d774122e551e6ae27ae8e573c865_JaffaCakes118 unpack001/out.upx
Files
-
3f20d774122e551e6ae27ae8e573c865_JaffaCakes118.exe windows:4 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 224B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ