3e4eb02fbddc94cb87ecc9f11c13bc61 | Triage

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General

Target

3e4eb02fbddc94cb87ecc9f11c13bc61
Size

186KB
MD5

3e4eb02fbddc94cb87ecc9f11c13bc61
SHA1

4fffd50ce7b81fc351836920349196194d2baff6
SHA256

e49fecd3a1b0927d6ebf259521f09110fbfaa5202d9cc7524887c1afb0efb516
SHA512

59ecdd77d8df17d407fda9f46f3b77d217079dc495a6d9cc42a12ed6eebf120876eb78959a30cafff49d10789ac1b48710e9d070968a83e26893ef8b25b553ff
SSDEEP

3072:KU5GL2bCZ+i40/KbXH7RZ/OtbBPjxHcP326sEtT+tkugQdpayxGPK:KNeh0YXbRZ/mZZc1gssVxGP

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
3e4eb02fbddc94cb87ecc9f11c13bc61
unpack001/out.upx

Files

3e4eb02fbddc94cb87ecc9f11c13bc61
.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: 676KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 182KB - Virtual size: 184KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 820KB - Virtual size: 816KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ