njrat | e0f6b466d18506eb16846285e03c050fe0f72dfcaaf55809c717ebc0c38de4f3

Analysis

max time kernel
8s
max time network
17s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29-09-2022 20:33

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General

Target

4ff6f79a49a97dc667f24ba8cda3a576.exe
Size

43KB
MD5

4ff6f79a49a97dc667f24ba8cda3a576
SHA1

58b180568f77a147d272b46fa68789624b1cdd23
SHA256

e0f6b466d18506eb16846285e03c050fe0f72dfcaaf55809c717ebc0c38de4f3
SHA512

a52d861995e405f5ea4a3727a74d39c35ec92cd0659e1ea0af95267d2bb2db8519d394a240ec9abfa5ade1912dc4393d8828916a636c514202b2404a3e827a29
SSDEEP

384:YZyd4g98NaIyrRBb3yw+IEJiE7azsIij+ZsNO3PlpJKkkjh/TzF7pWnd/greT0pO:u8ywFrjb3ynRwuXQ/oo/+L

Score

10^/10

njrat hacked trojan

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

4.tcp.eu.ngrok.io:18018

Mutex

Windows Update

Attributes

reg_key
Windows Update
splitter
|Hassan|

Signatures

njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

4ff6f79a49a97dc667f24ba8cda3a576.exe

pid process

4340 4ff6f79a49a97dc667f24ba8cda3a576.exe

pid	process
4340	4ff6f79a49a97dc667f24ba8cda3a576.exe

C:\Users\Admin\AppData\Local\Temp\4ff6f79a49a97dc667f24ba8cda3a576.exe
"C:\Users\Admin\AppData\Local\Temp\4ff6f79a49a97dc667f24ba8cda3a576.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:4340

C:\Users\Admin\AppData\Local\Temp\Server.exe
"C:\Users\Admin\AppData\Local\Temp\Server.exe"
2⤵
PID:2700

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Server.exe
Filesize
43KB

MD5
4ff6f79a49a97dc667f24ba8cda3a576

SHA1
58b180568f77a147d272b46fa68789624b1cdd23

SHA256
e0f6b466d18506eb16846285e03c050fe0f72dfcaaf55809c717ebc0c38de4f3

SHA512
a52d861995e405f5ea4a3727a74d39c35ec92cd0659e1ea0af95267d2bb2db8519d394a240ec9abfa5ade1912dc4393d8828916a636c514202b2404a3e827a29

Download Submit
C:\Users\Admin\AppData\Local\Temp\Server.exe
Filesize
43KB

MD5
4ff6f79a49a97dc667f24ba8cda3a576

SHA1
58b180568f77a147d272b46fa68789624b1cdd23

SHA256
e0f6b466d18506eb16846285e03c050fe0f72dfcaaf55809c717ebc0c38de4f3

SHA512
a52d861995e405f5ea4a3727a74d39c35ec92cd0659e1ea0af95267d2bb2db8519d394a240ec9abfa5ade1912dc4393d8828916a636c514202b2404a3e827a29

Download Submit
memory/2700-136-0x0000000000000000-mapping.dmp

Download
memory/2700-139-0x0000000005850000-0x000000000585A000-memory.dmp

Filesize
40KB

Download
memory/2700-140-0x0000000005A90000-0x0000000005AF6000-memory.dmp

Filesize
408KB

Download
memory/4340-132-0x0000000000B90000-0x0000000000BA2000-memory.dmp

Filesize
72KB

Download
memory/4340-133-0x0000000005570000-0x000000000560C000-memory.dmp

Filesize
624KB

Download
memory/4340-135-0x00000000059A0000-0x0000000005A32000-memory.dmp

Filesize
584KB

Download
memory/4340-134-0x0000000005EB0000-0x0000000006454000-memory.dmp

Filesize
5.6MB

Download