a2f17324b18ef8eb14667126b817d46d | Triage

Sharing

General

Target

a2f17324b18ef8eb14667126b817d46d
Size

52KB
MD5

a2f17324b18ef8eb14667126b817d46d
SHA1

f9bcbdc9c309f0496c24c068c1fe59c6c760bb7b
SHA256

2202550ef1562866f4c7d8a9e05e0d948b586c85e79290de9f7a98612129374a
SHA512

d1e4f98c7e1b3d85957a09f493b928fd2f8c3b3772983300d5e4070c7290cbdea155d447817de9227100ab4c424d0849e2cb43319d5f07d7205ac2fb42ae3b19
SSDEEP

768:Nl9lxOFJUekFuUVoOcPyvK3MPeCnzqgYqMgSY18nlu13Bkg0tpcj/g+hbHoxlAFt:NLlJFHQEK3MBzqcMvp9MH0Ys

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
a2f17324b18ef8eb14667126b817d46d
unpack001/out.upx

Files

a2f17324b18ef8eb14667126b817d46d
.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: 48KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 51KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 24KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE