57e504b0f061ba656f052305289b70f916c27a0a61ed69b5682614a52385ff0f | Triage

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General

Target

57e504b0f061ba656f052305289b70f916c27a0a61ed69b5682614a52385ff0f
Size

54KB
MD5

44376033fa7919e8e0ae7b3827d21384
SHA1

e42960bcbf759a527cef3fce67bf4f0328268850
SHA256

57e504b0f061ba656f052305289b70f916c27a0a61ed69b5682614a52385ff0f
SHA512

f97b66d064e07eed013aa5ce875590b6628d223fc394b58abed01d30f8ef84b2626f5810a05480167105c63d684676c7ed51e617795d8a676f98cc4270747360
SSDEEP

768:SCIqdH/k1ZVcT194jp4l9eBwppJUQr8+b5esZISEAGkRHuAqKjjT8GnYBgv9:SNqaLV8a6uBkrR5eQIqHukUiYqv9

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
57e504b0f061ba656f052305289b70f916c27a0a61ed69b5682614a52385ff0f
unpack001/out.upx

Files

57e504b0f061ba656f052305289b70f916c27a0a61ed69b5682614a52385ff0f
.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