cdfbe44e43272a8d98dfffb2c3023744_JaffaCakes118 | Triage

Sharing

General

Target

cdfbe44e43272a8d98dfffb2c3023744_JaffaCakes118
Size

13KB
MD5

cdfbe44e43272a8d98dfffb2c3023744
SHA1

027659d6aee58f92b2d95725a6de735a5442a8de
SHA256

41af7ea2867653df486e30809bd6a2cdfefa43a078d7470795a8edbe648b05bb
SHA512

deece850cf484213f307f0002f149722ee31f1ccfac1d5404be75d03972585de62a337d6e8726bbecfec3407b627de07aea442fef78eda3743761713ca7a58ae
SSDEEP

192:iiqCI3E6kL5hcsWm1PnUYdcIRuUPPUjePTkPtDICvS6Ldq9:fqCI06kLzcsWgURIwU37ODZvS6LM

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
cdfbe44e43272a8d98dfffb2c3023744_JaffaCakes118
unpack001/out.upx

Files

cdfbe44e43272a8d98dfffb2c3023744_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: 12KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ