cdaf34ef2f349637b5b91dc47ac9bdb09e30b6c607a6326542b25592a8a76ed5 | Triage

Sharing

General

Target

cdaf34ef2f349637b5b91dc47ac9bdb09e30b6c607a6326542b25592a8a76ed5
Size

266KB
MD5

09abab8bf9cf93e46359e2520a348daa
SHA1

01b568fa1316e95faa317bc0ca4d52598a5b335c
SHA256

cdaf34ef2f349637b5b91dc47ac9bdb09e30b6c607a6326542b25592a8a76ed5
SHA512

6a6db946a6230c54b5aa1ed3d5a86e5529d0ac61bccc82cc2d6fdb2905875d2255e5e1905985dfd213fb842f78caa7957cdaffe5a7612377dfe4bbb42ff42af9
SSDEEP

3072:ENXEGZJWhfNFC4S60+XoLczrVmXDEhKRuKMQW/4aAoD1gad/gBh/S00NH01ne4PK:SXzKdNY49u8rVS64wxYBh/S01net

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
cdaf34ef2f349637b5b91dc47ac9bdb09e30b6c607a6326542b25592a8a76ed5
unpack001/out.upx

Files

cdaf34ef2f349637b5b91dc47ac9bdb09e30b6c607a6326542b25592a8a76ed5
.exe windows:6 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 368KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 163KB - Virtual size: 164KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 101KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 114KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 327KB - Virtual size: 326KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ