njrat | Servexxxr[.]exe | Triage

Sharing

General

Target

Servexxxr.exe
Size

93KB
MD5

bac3e3a27867ed4fec83edffd7cdf851
SHA1

ee1339a375d50b0aa1459543f2aacaab5c810c9c
SHA256

a2c863ccc540a385073d3b08ab8fb1ec6c1d23b599b57a13a604002cba27f2a4
SHA512

09ca8b12914d0da03797f8b34c7cd5f6ea42e94919d0c40270b88a110ee285372ad910b506311662a77620426a03dbf8cc8daccb6e9c4ddf6ece060f428b4721
SSDEEP

1536:1U33wHyNxrBhh5YLg1jEwzGi1dDbDEgS:1UKyNxrBhLggCi1dj9

Score

10^/10

hacker njrat

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HACKER

C2

hakim32.ddns.net:2000

5683812xs-43939.portmap.host:43939

Mutex

034f8e9797562c715673bfe3dab67ef8

Attributes

reg_key
034f8e9797562c715673bfe3dab67ef8
splitter
|'|'|

Signatures

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

Processes:

resource

Servexxxr.exe

Files

Servexxxr.exe
.exe windows 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_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ