cf9d955a34a17c88184bee0fca86fa72_JaffaCakes118 | Triage

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General

Target

cf9d955a34a17c88184bee0fca86fa72_JaffaCakes118
Size

92KB
MD5

cf9d955a34a17c88184bee0fca86fa72
SHA1

5e796ce3fdf99da5d08db283e0361d56a8bd7a58
SHA256

de5862d95c804a8b6360fa3775e9a6dcb46f5d8955153f61ec972f02fe7d99ea
SHA512

08ec202edba2cc37034e8f0e5b5750b01db758e5bea969b158583953931ea0225ed1cd2eb7c4fa5966f688c8588b25186a7cb44875ab5361ef65bb7345b96cd8
SSDEEP

1536:z3dycB1LomST7AOJCrwyitYsQX32SeCZkkiTtHZ1bruU/8RA7:zNycBhJh1itiX32TSMB/QA

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
cf9d955a34a17c88184bee0fca86fa72_JaffaCakes118
unpack001/out.upx

Files

cf9d955a34a17c88184bee0fca86fa72_JaffaCakes118
.exe windows:5 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: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 65KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 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: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ