5ac521abbccdbfafe145811a087b0d0d

General

Target

5ac521abbccdbfafe145811a087b0d0d
Size

357KB
MD5

5ac521abbccdbfafe145811a087b0d0d
SHA1

e2267e91bd1d5b34c4a91654b63d48184d73fef4
SHA256

6dbf3d291b2d7dd6d7e5c88c7284554b8806732f31bd6fd78708a13d47bf6e14
SHA512

37efacc4c270c76c58de0633a7e78ea2a8de48d2d1e2b7927c24e939a15e63f4d81414fa586e0400231df1f4b30bd20cfde1426263eda5bbcd03fc5b371436a9
SSDEEP

6144:XQg6R6F9j4z7WHf09RbMOs02+NfOV9ddrFm6JiCleZ//7ms9wjMmBxfuoUrvfCv:gg6ZzS89qODdG9ddrIaxKjbCBxfI7

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
5ac521abbccdbfafe145811a087b0d0d
unpack001/out.upx

Files

5ac521abbccdbfafe145811a087b0d0d
.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 516KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 203KB - Virtual size: 204KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 152KB - Virtual size: 156KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 475KB - Virtual size: 475KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 6KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 151KB - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 516KB

UPX1 Size: 203KB - Virtual size: 204KB

.rsrc Size: 152KB - Virtual size: 156KB

Headers

File Characteristics

Sections

CODE Size: 475KB - Virtual size: 475KB

DATA Size: 13KB - Virtual size: 13KB

BSS Size: - Virtual size: 6KB

.idata Size: 9KB - Virtual size: 9KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 34KB - Virtual size: 33KB

.rsrc Size: 151KB - Virtual size: 151KB

UPX0
Size: - Virtual size: 516KB

UPX1
Size: 203KB - Virtual size: 204KB

.rsrc
Size: 152KB - Virtual size: 156KB

CODE
Size: 475KB - Virtual size: 475KB

DATA
Size: 13KB - Virtual size: 13KB

BSS
Size: - Virtual size: 6KB

.idata
Size: 9KB - Virtual size: 9KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 34KB - Virtual size: 33KB

.rsrc
Size: 151KB - Virtual size: 151KB