c1f8f52e5d310110a59cfaf389424ab0 | Triage

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General

Target

c1f8f52e5d310110a59cfaf389424ab0
Size

137KB
MD5

c1f8f52e5d310110a59cfaf389424ab0
SHA1

52da62b53505ec114cf0735aefe111cb9f6d97c4
SHA256

fc8bf3e6f2c6db7cd26bb96768c4247fe08ff5764c9da3fe42db247c78f4c19c
SHA512

999d730ad642e1b9b3dc6932b67faf0dc8941bf078574ed7d66c688c714a025858769ec069d7303ec68f642fcb08435189258f916d84f2f6baa91f5dfb0081c5
SSDEEP

3072:Yfd50u8dfTcsiSlsEFXS1OYKJKBZZi7p/sZott5L+V2R/:ed6NwSGEFiOY5ZChsZotz

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
c1f8f52e5d310110a59cfaf389424ab0
unpack001/out.upx

Files

c1f8f52e5d310110a59cfaf389424ab0
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 129KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 95KB - Virtual size: 94KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 85KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ