NEAS[.]816c0c3614bf185f1d3e1d1ed64b3b47_JC[.]exe | Triage

Sharing

General

Target

NEAS.816c0c3614bf185f1d3e1d1ed64b3b47_JC.exe
Size

63KB
MD5

816c0c3614bf185f1d3e1d1ed64b3b47
SHA1

c7c8da8ecd0b2270c84bc7ff0048df600786492f
SHA256

252a196e247f858d25e10c5a70fcfa2b712d767dd408ab04648c30be8285acae
SHA512

fa2357d2116f7531b15eef8e5deb7d8f644db23579e0eefac88e71eab29834c4fddbb430be370b2e51a1e55fbae3e9e8c4a055b6e322846bde3cc6ce656bac3d
SSDEEP

1536:D/Sau8QlYKcC28PqdR4Xty9+iMwuzBV2TUGxzA92iOrEG:zaYKkYNXk9B4zBV2UGAQ/rEG

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
NEAS.816c0c3614bf185f1d3e1d1ed64b3b47_JC.exe
unpack001/out.upx

Files

NEAS.816c0c3614bf185f1d3e1d1ed64b3b47_JC.exe
.exe windows:4 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: 136KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 58KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 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: 176KB - Virtual size: 175KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ