njrat | New Client[.]exe | Triage

Sharing

General

Target

New Client.exe
Size

164KB
MD5

005a5a4863183198513879c736d8eb30
SHA1

8fe0d777ea7db6736079e69bfac72c3059906927
SHA256

fadb5e91412cfef25b3653af5e8df4c11e83fb05f8b2a6669bad2aeb350b6031
SHA512

b00b4688d543f16537c99ca886f22da418fc24ea2726f54ecbc7081e017b30db518582c010a98d9aba11c6fa2f465c9f6a8cdf12e98c04132e2fda5a7b952f6a
SSDEEP

3072:B4CLm/wEvoXxXU3+cdY1c2wLEbvvJ9ybrjrQD:WCpU3+c6dwIDB0b

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

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: 160KB - Virtual size: 160KB

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