d1fb3a805ee944cdf3ea95fbcca5aad7_JaffaCakes118 | Triage

Sharing

General

Target

d1fb3a805ee944cdf3ea95fbcca5aad7_JaffaCakes118
Size

147KB
MD5

d1fb3a805ee944cdf3ea95fbcca5aad7
SHA1

8f1adb38a10e553523828cbbc327a84fa13b0c38
SHA256

b3bd4cfcfb5e88c3a55edd8c20a98b558889c4f64024a2b48060be4fc8545973
SHA512

94c56a646331b9b81064bfc1d408f9131d4226ff59ab5821dfe5a44c2311142663face10b13743d08509aaedb8fe05afcebdcf39e11f3e9794dd302df15cda8b
SSDEEP

3072:anQX3m5GGLoOzYOgkFWCmdjIyN0ML1X32S4i4iVotxSTjqG4fTR5EsC8vx:anQXkpz2XTdjIyN0ML1HL4i4iVotUTjn

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
d1fb3a805ee944cdf3ea95fbcca5aad7_JaffaCakes118
unpack001/out.upx

Files

d1fb3a805ee944cdf3ea95fbcca5aad7_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: 188KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 119KB - Virtual size: 120KB

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: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: 264KB - Virtual size: 261KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ