76a06ad81a5bb25b33c44ca05e4866a7 | Triage

Sharing

General

Target

76a06ad81a5bb25b33c44ca05e4866a7
Size

74KB
MD5

76a06ad81a5bb25b33c44ca05e4866a7
SHA1

edcc52c6f0baaa2fcaf41e903fb4b9d72884e342
SHA256

e816b776b9d97208db709686765d7a78b20f11083f8eac5d7463d66936229d16
SHA512

aa299384329f60db08cea291ab500a429bbc53b1a011f5d8dda7edc45c2fb7e7529dae93f42ae8bca9043281c215fad92351d83893d40be342bcd7b0e2da3042
SSDEEP

768:1tPENs/o8wgMlo2ebWBtuD+BuV78RU4HPJKTDKk7Q9EZXut3gu0ni5pTg/c:1tAsAhiretg+hU4HP0DebO5nKTg/c

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
76a06ad81a5bb25b33c44ca05e4866a7
unpack001/out.upx

Files

76a06ad81a5bb25b33c44ca05e4866a7
.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: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 48KB

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: 108KB - Virtual size: 106KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ