d2c3029931888fa0d593e6ce33e8cdb0_JaffaCakes118 | Triage

Sharing

General

Target

d2c3029931888fa0d593e6ce33e8cdb0_JaffaCakes118
Size

37KB
MD5

d2c3029931888fa0d593e6ce33e8cdb0
SHA1

159ebd8708e7dc72186f2b1376eda653e2314d3c
SHA256

f9d12577e49a6e03f8e419208a04757538284340b5c1e93a28cbbfd4aa08b8f5
SHA512

07cfe54e28650375ca757bbdd4d3a46280a7de906fb607c3053c0e901c3d4b1c772107621606a710c2134451af24c99f7746b84a8760fb01300e0af93aea77d7
SSDEEP

768:iO1bwaYGSFORZRMzYtpJrOzWhfkFaVHjeF9:r1bwaYGSF0Zb7rfh2ahjY

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
d2c3029931888fa0d593e6ce33e8cdb0_JaffaCakes118
unpack001/out.upx

Files

d2c3029931888fa0d593e6ce33e8cdb0_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 36KB - Virtual size: 36KB

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_32BIT_MACHINE

Sections

.text
Size: 52KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ