4b1f492031fa476fa16f633fe43d01c65e30077cf8f0f5318a722e0a297513c6 | Triage

Sharing

General

Target

4b1f492031fa476fa16f633fe43d01c65e30077cf8f0f5318a722e0a297513c6
Size

559KB
MD5

f9c4ec51dc92a5f73c74b162a575f48a
SHA1

c866601f0f8397c916fd12fad9180d4356216d6f
SHA256

4b1f492031fa476fa16f633fe43d01c65e30077cf8f0f5318a722e0a297513c6
SHA512

286342afa554d51b2f275b13be9800ee5a900284b51e3331b94fd45c8cc69099fa357a12a30dcf67c3f119eb36251f1afd774f3f9b28bd18e0605233422960e2
SSDEEP

6144:RJV10cTrk/mWVqwvzJR6QLW4/ih5QDyU+FM8cEOkCybEaQRXr9HNdvOaZm:9t+aQa4/cQDy06Okx2LIaY

Score

5^/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 1 IoCs

Checks for missing Authenticode signature.

resource
4b1f492031fa476fa16f633fe43d01c65e30077cf8f0f5318a722e0a297513c6

Files

4b1f492031fa476fa16f633fe43d01c65e30077cf8f0f5318a722e0a297513c6
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: 268KB - Virtual size: 280KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 145KB - Virtual size: 148KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 133KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.imports
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE