njrat | builder #6[.]exe | Triage

Sharing

General

Target

builder #6.exe
Size

2.5MB
MD5

86b82eb9809c5d95c1eec8b83d770973
SHA1

7a95bfb4ea9b3680c0b7eaf661e2991834c95f9a
SHA256

e22450346ab41e5235c7913740afbd70243c9d16805caca160bd6fc8e56cafb6
SHA512

49c770f7cc537852c50539a605db0ce33c5f12854d5ca821bc5302391d7200b77b5c88261e481ee9bab9cdca01014c86aeeea4b14cce8365be368520acd9a4df
SSDEEP

49152:XZX8rrazq8RyOdT4xC61GyNv5rn0KtX2X8SPSecH:XZHzq+8xn1dhptXNSqXH

Score

10^/10

njrat

Malware Config

Signatures

Njrat family
njrat
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

builder #6.exe

Files

builder #6.exe
.exe windows 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: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ