4c528c0cce777070f9dfd7ebcf6b4cf5 | Triage

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General

Target

4c528c0cce777070f9dfd7ebcf6b4cf5
Size

60KB
MD5

4c528c0cce777070f9dfd7ebcf6b4cf5
SHA1

4fee9f876ee2c253676cc3dab0fffc55580b10e7
SHA256

cbea9acd25af1d0e7c01cc29a9eae2246656e8457abb3a0ccf333fbc8263390f
SHA512

9994acb82326a16bc4a39fb81cb896129c24c1f8353d043d8d5a5e1f3fa4b15fee12ae2d9cfb6f8fc92373d042522f782ae5d2c81ed32f94265e147ee8d8932a
SSDEEP

1536:SNqaLV8a6YEasAJXdnOh1gAIZM9tXKCQk9+mcgdb:SNqM1sAUBztXKCEVCb

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
4c528c0cce777070f9dfd7ebcf6b4cf5
unpack001/out.upx

Files

4c528c0cce777070f9dfd7ebcf6b4cf5
.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