a2bd0878fc60b910f2d8b38d80c85f2b | Triage

Sharing

General

Target

a2bd0878fc60b910f2d8b38d80c85f2b
Size

25KB
MD5

a2bd0878fc60b910f2d8b38d80c85f2b
SHA1

b3697bc29fd1b4c82f8c2b0d759d6880b8d7c0e3
SHA256

d478dc813dd6adc77b9c4a09006f775c6020ee32bb494f6aaaef47e56221ba44
SHA512

9d1a9d4daad60e739c0b8b9d2df90c45213912a9b48508729ed0ae4bbc3e7725b714f07e21cda8b9719c96cee706594ed0937d0ed7898dff7c6ffe77afc01e2c
SSDEEP

384:AtTCz0LiN/45qDuw6Lh6/bp78SOFlktkByPjldgNxHS3K+2Z88NNasi:AtovBShSt78SOFWDjldYcu88NNaR

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
a2bd0878fc60b910f2d8b38d80c85f2b
unpack001/out.upx

Files

a2bd0878fc60b910f2d8b38d80c85f2b
.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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

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: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE