njrat | CrackLauncher[.]exe | Triage

Sharing

General

Target

CrackLauncher.exe
Size

17.5MB
MD5

186878f03c828104ae806baba96aeb97
SHA1

1913e0299b2fc42f275b13cac435b78e3b6f37df
SHA256

55268aba21741e673432fd0008b19725a32191a14212cff94440a2df4e0f92fe
SHA512

b9e4c4109ea9386d394d72e6dfcf3d4a020ba2591844dfe114482e50d72613e6c7b32ec2c40606bc63c9185d8728c115587897ddb3379bc09cdf4b5ec8737ad8
SSDEEP

393216:aquA/JFQOEKdqGdVgT7uOPXtWV0HVvvoP7cI/NG1CMkCCk3BrS:apMKOEKd9dK7uOPXtW8otAwMkCCuB2

Score

10^/10

agilenet njrat

Malware Config

Signatures

Njrat family
njrat

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

resource	yara_rule
sample	agile_net

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
CrackLauncher.exe

Files

CrackLauncher.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 512B - Virtual size: 124B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1024B - Virtual size: 770B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 4B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 456B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 17.5MB - Virtual size: 17.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ