f31b6f952b7ac081e2b25c918f185f25fae6b9f1b293013317a18c725849accc | Triage

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General

Target

f31b6f952b7ac081e2b25c918f185f25fae6b9f1b293013317a18c725849accc
Size

785KB
MD5

0d658f013c560bdc80f839788e24334e
SHA1

9f4a6bcbe0f6f9ee40b5060e8835ce109beb4d1a
SHA256

f31b6f952b7ac081e2b25c918f185f25fae6b9f1b293013317a18c725849accc
SHA512

f54e9653ff7e813499015649de56fb84432be59f7e66cdc9f8ce6a37e6bc277a9ae1cc0932a22b5ed8aa669fdaa65ae2300766f44399c78f25ec756e25fdfa7a
SSDEEP

12288:EaXqC0ofAr3j8L42hHvlHX4pbOVOBQhdcdn7/bF5GL/WTZ30Ue4yniAyJ8uO7IZ4:Eaa9WAr3jGfl32OK74mOts8uO7Ib

Score

8^/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

Files

f31b6f952b7ac081e2b25c918f185f25fae6b9f1b293013317a18c725849accc
.exe windows 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: 648KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 760KB - Virtual size: 764KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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: 460KB - Virtual size: 457KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 632KB - Virtual size: 628KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 60KB - Virtual size: 280KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ