c4a9163abf369ae1adb532ec3f740ecdae6ab3139456051328111c121befc077 | Triage

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General

Target

c4a9163abf369ae1adb532ec3f740ecdae6ab3139456051328111c121befc077
Size

8KB
MD5

bf1f0d3068d77b6e81cfb0b7a8719e53
SHA1

5dcfa792de8b0adf9f7520e099d5ad72a9387b71
SHA256

c4a9163abf369ae1adb532ec3f740ecdae6ab3139456051328111c121befc077
SHA512

64639f2da81d7b40ea7af96ec89d10fb4a03f9f33afc5b9659ebd6b865c77f68aa560aeabbde620b07afdba136b53c1fc9faf1f8f7b816a27e6185c70b90ba60
SSDEEP

48:Ce4GHOLcg/ldse3bHW2ZSQIc+4dNZeyCbTWtIWnC4Yp5SeJY8JTantU2ry58nP01:YGQldhLWPkebTWtcMVOQGJ6lN4

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
c4a9163abf369ae1adb532ec3f740ecdae6ab3139456051328111c121befc077
unpack001/out.upx

Files

c4a9163abf369ae1adb532ec3f740ecdae6ab3139456051328111c121befc077
.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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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

.By-85
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ