3d27b58e9a5b94722a7aaff8b4846462 | Triage

Sharing

General

Target

3d27b58e9a5b94722a7aaff8b4846462
Size

6KB
MD5

3d27b58e9a5b94722a7aaff8b4846462
SHA1

9b987893caa76e7517b4903e7023244710d855cc
SHA256

ffbd4cf69fa7ab57cd93c748e0121e2b1d6ff4144d6889d62db488e80ee3b94c
SHA512

ee7650baa5eaea51277a78e492a383fe3349258cef5d7c2e8f6ee1cb0ce9619daecadf10f803a72bf94f2a6284ad604623331e18bace39b681aadd96387d58cf
SSDEEP

96:eiOSQB8UaH09uKKlsrH9NiwoYB3GSc/H4LAqOUPCKFOp8pWKi0R7o:7ORBTaHPKksrHLdoYVGb/+AqbE65iwk

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
3d27b58e9a5b94722a7aaff8b4846462
unpack001/out.upx

Files

3d27b58e9a5b94722a7aaff8b4846462
.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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 616B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE