62bb968b641fa348bea860fc0a5d46f4

General

Target

62bb968b641fa348bea860fc0a5d46f4
Size

1.9MB
MD5

62bb968b641fa348bea860fc0a5d46f4
SHA1

de50de7ae484aec0fc5a0a3ffbc04dc8a225f75f
SHA256

159d1843ceffdbce8ab7c2e3cc2bb311e24a50dad82c3ee664cad9d290bf3a6a
SHA512

1fcd4a89544e9de427933c05e3d5a4dfe4a6490da16d60326eaa0d9d87b5ebd9fdd1d95380daa72e5e601cd773bf0eb42ea31d09037a07ed44d027245f568970
SSDEEP

49152:lScZLg5HIXqgFbRdJya+aYFjjAVCSuqqrmP4xdkpqigL:ccpgZIXLJYdFmCFKO+QL

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
62bb968b641fa348bea860fc0a5d46f4
unpack001/out.upx

Files

62bb968b641fa348bea860fc0a5d46f4
.exe windows:5 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: 2.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 56KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 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

.text
Size: 3.5MB - Virtual size: 3.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 93KB - Virtual size: 93KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 25KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 112B

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: 304KB - Virtual size: 303KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 326KB - Virtual size: 326KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.6MB

UPX1 Size: 1.6MB - Virtual size: 1.6MB

.rsrc Size: 56KB - Virtual size: 56KB

Headers

File Characteristics

Sections

.text Size: 3.5MB - Virtual size: 3.5MB

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

.data Size: 93KB - Virtual size: 93KB

.bss Size: - Virtual size: 25KB

.idata Size: 16KB - Virtual size: 16KB

.didata Size: 3KB - Virtual size: 2KB

.tls Size: - Virtual size: 112B

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

.reloc Size: 304KB - Virtual size: 303KB

.rsrc Size: 326KB - Virtual size: 326KB

UPX0
Size: - Virtual size: 2.6MB

UPX1
Size: 1.6MB - Virtual size: 1.6MB

.rsrc
Size: 56KB - Virtual size: 56KB

.text
Size: 3.5MB - Virtual size: 3.5MB

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

.data
Size: 93KB - Virtual size: 93KB

.bss
Size: - Virtual size: 25KB

.idata
Size: 16KB - Virtual size: 16KB

.didata
Size: 3KB - Virtual size: 2KB

.tls
Size: - Virtual size: 112B

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

.reloc
Size: 304KB - Virtual size: 303KB

.rsrc
Size: 326KB - Virtual size: 326KB