442271944f0e40bee4e5bc0a6428d625

General

Target

442271944f0e40bee4e5bc0a6428d625
Size

614KB
MD5

442271944f0e40bee4e5bc0a6428d625
SHA1

78c8125df9664c4cdd6661762df2ddd94e2b7002
SHA256

e9b87b2495952ff9da9d54d9190f676db54f44ddac376665a7b169a183bdbecb
SHA512

d49f48c71303ddcda2a564b4a20564a22634b91580d59a9dbba2dd4f7bfe88dd29894da71f92cdb1590d9f65f990f7e137b4be9ac6e09d6e23ba78293bc95101
SSDEEP

12288:Nl+WZMFOZQhBxVEjB6qqq2MMI/Mc4DmerAASbo5Qhp3ywssYR3:H3IfhBxVuBJqq2MMIkc4DJXGphp3Xss2

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
442271944f0e40bee4e5bc0a6428d625
unpack001/out.upx

Files

442271944f0e40bee4e5bc0a6428d625
.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: 760KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 293KB - Virtual size: 296KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 320KB - Virtual size: 320KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 652KB - Virtual size: 652KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 14KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 11KB

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: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 294KB - Virtual size: 293KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 760KB

UPX1 Size: 293KB - Virtual size: 296KB

.rsrc Size: 320KB - Virtual size: 320KB

Headers

File Characteristics

Sections

CODE Size: 652KB - Virtual size: 652KB

DATA Size: 11KB - Virtual size: 11KB

BSS Size: - Virtual size: 14KB

.idata Size: 12KB - Virtual size: 11KB

.tls Size: - Virtual size: 16B

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

.reloc Size: 39KB - Virtual size: 39KB

.rsrc Size: 294KB - Virtual size: 293KB

UPX0
Size: - Virtual size: 760KB

UPX1
Size: 293KB - Virtual size: 296KB

.rsrc
Size: 320KB - Virtual size: 320KB

CODE
Size: 652KB - Virtual size: 652KB

DATA
Size: 11KB - Virtual size: 11KB

BSS
Size: - Virtual size: 14KB

.idata
Size: 12KB - Virtual size: 11KB

.tls
Size: - Virtual size: 16B

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

.reloc
Size: 39KB - Virtual size: 39KB

.rsrc
Size: 294KB - Virtual size: 293KB