njrat | New Client[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

New Client.exe
Size

165KB
MD5

e1df254e8ebd0d623480b8c99348aa9b
SHA1

eeb72217ccb05a17f52d8c5135fc80b5270ffa61
SHA256

455e1b92ab0f407509d3886caf005d9acb5d1a0a0847a5696eb24c2fa241ee30
SHA512

201e37699a88cc07e3bbfff246171b00e037016dc04f74fbb20ddff3bd37ca7a0c457ce41048407e45c86709d22bce8b4c63fcdbda2863c4512b42df41223256
SSDEEP

3072:Ch8VmZ/068Qhlf2Xt2fl7VYQRAphEbZTBFQZubzua4AH+ar:Ch8VVY92ibZtFQ8biRva

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: 161KB - Virtual size: 161KB

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