477c36e5fb736fc2224b3464f806945c_JaffaCakes118 | Triage

Sharing

General

Target

477c36e5fb736fc2224b3464f806945c_JaffaCakes118
Size

8KB
MD5

477c36e5fb736fc2224b3464f806945c
SHA1

387095a2a86e082c28b029f0ad7b0d01afcb4ffe
SHA256

087f1f84cb7bc2aedae34b8d1db548451c9076bedf6483fa3e0a70ba36142f29
SHA512

e8edf00872449b567756398add12b8843ffc741c20827a225c634f991d5b5ea810bae75a6fe1c795a44a0d71561d05d0044a7a092654e5c054a38afdde690322
SSDEEP

192:xidhUxXcFeY6tcCLb4HYZhYcGIkaHmvgZHNrxnmNQ:xidhiMFGq1mYsk5YZHLma

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
477c36e5fb736fc2224b3464f806945c_JaffaCakes118
unpack001/out.upx

Files

477c36e5fb736fc2224b3464f806945c_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: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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

.data
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE