43759625223e23e87f861b95f89a1042 | Triage

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General

Target

43759625223e23e87f861b95f89a1042
Size

101KB
MD5

43759625223e23e87f861b95f89a1042
SHA1

0353042cf4ec77534f7c4402c1a5292df9397a15
SHA256

1e927f61ff6542bedf669195be61be3876a8c37da96a0de1f08dc99b0f091591
SHA512

e846ed6ec48d31ac0a7c7d487abaf5fa671fbea232f331d288f2fff2c6716df279f86964dac8f69cf13c0d779824c4b60bef86b6735569120048a85fc212b320
SSDEEP

1536:WjRWBmR3LEla/uCR+UjNFrEcEpPkgwVYwchpwop5Q3XciwEjJWfA/u0zik02vVsj:WjUcxSzCdNEPkgwCwcvwoGlZ9WY/Zbm

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
43759625223e23e87f861b95f89a1042
unpack001/out.upx

Files

43759625223e23e87f861b95f89a1042
.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: 172KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 99KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - 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: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 258KB - Virtual size: 257KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ