136e9b586d10140a4f73496ca894305b

General

Target

136e9b586d10140a4f73496ca894305b
Size

3.7MB
MD5

136e9b586d10140a4f73496ca894305b
SHA1

8cad19ffb41d27aa77a835306ee273143225210b
SHA256

1220b948aac5f6ff795794311bd1451560c4c6f23209f16e44a3bc20adf3f06a
SHA512

3a85bcf6aec23269ad6ec6485ac6cd46a3bbdb4457b77cc54171be3ff155285ca893cee6026a49372f1bafe327ceeccedb7e54fb9c377bdb66c9b14bc3ce1bd8
SSDEEP

98304:G7bLSNL3XMn0B+GIXR5ULtuA9lWNTfktkFlA8:GfLiH/B+0LZ3OTfp/F

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
136e9b586d10140a4f73496ca894305b
unpack001/out.upx

Files

136e9b586d10140a4f73496ca894305b
.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: 4.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 20KB

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: 3.7MB - Virtual size: 3.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 97KB - Virtual size: 97KB

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: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 100B

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: 336KB - Virtual size: 335KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 4.4MB

UPX1 Size: 3.1MB - Virtual size: 3.1MB

.rsrc Size: 17KB - Virtual size: 20KB

Headers

File Characteristics

Sections

.text Size: 3.7MB - Virtual size: 3.7MB

.itext Size: 10KB - Virtual size: 9KB

.data Size: 97KB - Virtual size: 97KB

.bss Size: - Virtual size: 25KB

.idata Size: 17KB - Virtual size: 16KB

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

.tls Size: - Virtual size: 100B

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

.reloc Size: 336KB - Virtual size: 335KB

.rsrc Size: 3.2MB - Virtual size: 3.2MB

UPX0
Size: - Virtual size: 4.4MB

UPX1
Size: 3.1MB - Virtual size: 3.1MB

.rsrc
Size: 17KB - Virtual size: 20KB

.text
Size: 3.7MB - Virtual size: 3.7MB

.itext
Size: 10KB - Virtual size: 9KB

.data
Size: 97KB - Virtual size: 97KB

.bss
Size: - Virtual size: 25KB

.idata
Size: 17KB - Virtual size: 16KB

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

.tls
Size: - Virtual size: 100B

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

.reloc
Size: 336KB - Virtual size: 335KB

.rsrc
Size: 3.2MB - Virtual size: 3.2MB