5fe1ba763f3432950830cffdd2cc13a8_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

5fe1ba763f3432950830cffdd2cc13a8_JaffaCakes118
Size

68KB
MD5

5fe1ba763f3432950830cffdd2cc13a8
SHA1

a106d589d51ac46d6dd9a6105975900ba80ea475
SHA256

251884d854f7ae1e1d8bd423346312bf9e2ea179c8f645cce515183b52c818f9
SHA512

b501342a66a96108393c8e1207962a88084047bbbde500df5f364e05283dd22bbdd5edbf68af61db08328ec2c521b2e43cdf02df4266688d810256aa3d282b60
SSDEEP

768:SCIqdH/k1ZVcT194jp4NU9/iILKb5x0OHnU5v4NvcU9/iILKb5x0OHnU5v4Nvp:SNqaLV8a6QiILKk5QlbiILKk5Qlp

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
5fe1ba763f3432950830cffdd2cc13a8_JaffaCakes118
unpack001/out.upx

Files

5fe1ba763f3432950830cffdd2cc13a8_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ