22f03ec2e89b87ba0e49d073909a91f86bebf798b68308364d1ac11effeb8b29

General

Target

22f03ec2e89b87ba0e49d073909a91f86bebf798b68308364d1ac11effeb8b29
Size

305KB
MD5

f3d72a21e29a7995f3cf94ba345fad49
SHA1

0766fd09d90b8c6c10319d2f4cb265feafa81fa0
SHA256

22f03ec2e89b87ba0e49d073909a91f86bebf798b68308364d1ac11effeb8b29
SHA512

8fffd46e8f595479e254616493dec9e1de5d2bd579d2799f607bdaebfb1856bf87acd6e643405a379ef342354ba0a3cbbd492adc3eb4b08c560be8bbde86152c
SSDEEP

6144:Z+ptezP0Fpp/cCoc4WZ9uIbGXSg119tPjRxWUBGrTm2Wa3sk4:MpGCzx9lUH9tPDWUgHm03w

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
22f03ec2e89b87ba0e49d073909a91f86bebf798b68308364d1ac11effeb8b29
unpack001/out.upx

Files

22f03ec2e89b87ba0e49d073909a91f86bebf798b68308364d1ac11effeb8b29
.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 416KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 232KB - Virtual size: 236KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 16KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 509KB - Virtual size: 508KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 7KB - Virtual size: 7KB

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: 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: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 416KB

UPX1 Size: 232KB - Virtual size: 236KB

.rsrc Size: 15KB - Virtual size: 16KB

Headers

File Characteristics

Sections

CODE Size: 509KB - Virtual size: 508KB

DATA Size: 7KB - Virtual size: 7KB

BSS Size: - Virtual size: 14KB

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

.tls Size: - Virtual size: 16B

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

.reloc Size: 32KB - Virtual size: 32KB

.rsrc Size: 40KB - Virtual size: 40KB

UPX0
Size: - Virtual size: 416KB

UPX1
Size: 232KB - Virtual size: 236KB

.rsrc
Size: 15KB - Virtual size: 16KB

CODE
Size: 509KB - Virtual size: 508KB

DATA
Size: 7KB - Virtual size: 7KB

BSS
Size: - Virtual size: 14KB

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

.tls
Size: - Virtual size: 16B

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

.reloc
Size: 32KB - Virtual size: 32KB

.rsrc
Size: 40KB - Virtual size: 40KB