491fd027838f7c011edeb98e33b3d9ca | Triage

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General

Target

491fd027838f7c011edeb98e33b3d9ca
Size

56KB
MD5

491fd027838f7c011edeb98e33b3d9ca
SHA1

862629c9827882e196a93bf231549be9298b2341
SHA256

ee639fcb2e2f170a0a70f677693465fe5950194e6ff5118dd11107c6ac524226
SHA512

6b9b1dad28d488d842ad32de66e047416ed35c503b578e724b224b1d77e9751b912b7d5fdd47fa12d8fc79d53ed781efe177802752f50a8beead40d1917adc50
SSDEEP

768:SCIqdH/k1ZVcT194jp4DRwtBI/DP5J6lR5HdSu0v6p0iYWHx3jMtN1WJvCS:SNqaLV8a6DRwt2LfoCu0E0iLCXcCS

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
491fd027838f7c011edeb98e33b3d9ca
unpack001/out.upx

Files

491fd027838f7c011edeb98e33b3d9ca
.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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

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_32BIT_MACHINE

Sections

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ