njrat | New Client[.]exe | Triage

Sharing

General

Target

New Client.exe
Size

166KB
MD5

567034dbacd78e0cfc0c13cb0d9e5ba1
SHA1

3502ca8d7f37858e559e382f0d0fc55ed46e5712
SHA256

2da9da3229c3be8e95ad3c09bb4c20180df52965c46c136425d3f4c65b2136bf
SHA512

5c6eee3362e0fb241589964cca936f644ec5abe934ab40765f648b9481c30a9e70cad495c94b6cc6f2cfc51bed0827c0d0664e33efe567e4c1743bbdf1cb0696
SSDEEP

3072:tWfc8/uCrBpUXCVNJvDet351XQqY6fAuOEyn+Srb7xSRdnEYUf:0fJVTDet353dUb4PEY

Score

10^/10

njrat

Malware Config

Signatures

Njrat family
njrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
New Client.exe

Files

New Client.exe
.exe windows:4 windows x86 arch:x86

Password: 1234

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 162KB - Virtual size: 162KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.sdata
Size: 1024B - Virtual size: 792B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 576B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ