e0a703cb2bc6ed4ec3a1a5fc1c9d7323 | Triage

Sharing

General

Target

e0a703cb2bc6ed4ec3a1a5fc1c9d7323
Size

13KB
MD5

e0a703cb2bc6ed4ec3a1a5fc1c9d7323
SHA1

bd76f0fc32abce66476b1990390aec372e439991
SHA256

fe6b64f29d07e1105fe603ba75c95c5a672de6c26253f2ebbfb0797cb24fc0f7
SHA512

e439f0d3dfa98d88b9cc5bc7af75e224bc3fd26cb7c2167498a92e80308b0868be7b8ac86d0d759911da12b7c210514840443c3f2d7c2bf44a6e41c1bd14581d
SSDEEP

192:PEwhgDU9S50w/Hio7bEdX3YsRzbw9bO2e3IzOXFEHUVdfAPmekA9J5Y5:8xdHixXNbkOP4sFRVdfaD56

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
e0a703cb2bc6ed4ec3a1a5fc1c9d7323
unpack001/out.upx

Files

e0a703cb2bc6ed4ec3a1a5fc1c9d7323
.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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 11KB - Virtual size: 12KB

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ