NEAS[.]1f5ffd1cfb16d1e261dc3960eb4779f0_JC[.]exe | Triage

Sharing

General

Target

NEAS.1f5ffd1cfb16d1e261dc3960eb4779f0_JC.exe
Size

28KB
MD5

1f5ffd1cfb16d1e261dc3960eb4779f0
SHA1

0478d05adcbaa37b95475c86a04e11c7015228ea
SHA256

bd5d69b76a4533f537df2674ab83cd8bd096a4b16e9d2248405c805d90fa15f1
SHA512

9a69e9f40ac6c34c78a701f5082453dfcfe0e12cb785e3d177ec32440b6d9918884430a84c4e94639b69aeaf9a719ad48c1f2903bd2389778f7df231babec0e0
SSDEEP

384:TDU+7q/4k3A+7ZActSJPKrngJPaJ0rT4qvpeiNWBF4D0sBV1DYJLWd6jeqbpF:HUP4kQ+7Z9wKrgJy0rs8ppc+4LAmLbn

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.1f5ffd1cfb16d1e261dc3960eb4779f0_JC.exe
unpack001/out.upx

Files

NEAS.1f5ffd1cfb16d1e261dc3960eb4779f0_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

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: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

.data
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ