269303c0a9bf1c5cf12ce49513c93198_JaffaCakes118 | Triage

Sharing

General

Target

269303c0a9bf1c5cf12ce49513c93198_JaffaCakes118
Size

95KB
MD5

269303c0a9bf1c5cf12ce49513c93198
SHA1

df80389a57956319384f43b763e33f8beb8f2b39
SHA256

8bb668d87b9b91b3a1bda9b179eec22f2370c46f64dd7406e2eff499335e36cf
SHA512

bfe4133c7c779b5f73ce550b97dfbfa947c2180678ce0c6b1f4e4197f7b483bbff0a94400964dc5ae6e39a3212fab293c7b66594f6124ce57794bde0831e1226
SSDEEP

1536:5pHextaGUQBSrOYvZXx3Sd7nvjgpxQ91nj7JO2c5p6gesvFn21EOLnK9WwHGlb6h:5FeXpevZXxanvQ01jVu6k81CHGlAB

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
269303c0a9bf1c5cf12ce49513c93198_JaffaCakes118
unpack001/out.upx

Files

269303c0a9bf1c5cf12ce49513c93198_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: 152KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 94KB - Virtual size: 96KB

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: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: 212KB - Virtual size: 209KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE