a66bc0ad9c5af608b178e6fb9c62a2a4cecd19103585d388f0877b0460d2863b | Triage

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General

Target

a66bc0ad9c5af608b178e6fb9c62a2a4cecd19103585d388f0877b0460d2863b
Size

32KB
MD5

4c8070aaddd0f080891a84ae4f280c6e
SHA1

993e67364b7492e6382b92ca7d59c3ec617bbdbd
SHA256

a66bc0ad9c5af608b178e6fb9c62a2a4cecd19103585d388f0877b0460d2863b
SHA512

8b12fb3b0345d0f8948bda2c56ced8fdb78750323f2f0534fe694503f5b24b4c9bd7b70c68d72720285bb1062399f1cbbd9c27958f33bd0b50ea53774afd86c3
SSDEEP

768:jEQ92qrRhNwXLUUPaPpKGeZ43UAG6m6iYqAm87KdO/qE:jJguNwBep9X3/3iZAm8j

Score

8^/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

Files

a66bc0ad9c5af608b178e6fb9c62a2a4cecd19103585d388f0877b0460d2863b
.exe windows 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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 40KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ