eb6569aac8ec4943cb1087158218f97b_JaffaCakes118 | Triage

Sharing

General

Target

eb6569aac8ec4943cb1087158218f97b_JaffaCakes118
Size

267KB
MD5

eb6569aac8ec4943cb1087158218f97b
SHA1

e2dae4d38afff91bddef952cac09bc23faf4b4ba
SHA256

b8a23515c47821fb242283605ab610c77a6d901878cf265ae318f626501fc505
SHA512

33ec2079fb59674542c48ced23fcdc9d1cecaafa58c3c4490783e769fb04b752a40b623be883fd3cd8ec916afe87bed06fb97c995ba66171df09a18cb173b153
SSDEEP

6144:pvZzy5l/zhFyN5wodNWlwMHqQuz5gCjCsxmYqB8f0jAQ7Mbu8zsLFj+:phzyftFyNOofMRuz5hCsGI0cQ7imi

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
eb6569aac8ec4943cb1087158218f97b_JaffaCakes118
unpack001/out.upx

Files

eb6569aac8ec4943cb1087158218f97b_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ