njrat | 3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cb

General

Target

3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Size

43KB
MD5

a7b79328fc372155fa7775d5bd5d9850
SHA1

e5e83cc77d4bcfdf65f03b9516323e438227b6d1
SHA256

3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cb
SHA512

eaa6f6e8c8608477b7365f93e98518e39b02ae71cc813502de8a71ba87ed656cfb6f198a8989d2942503e5b11e85fd83eefd29c09c299c98662b7c45b358d5b1
SSDEEP

384:lZyWvHn1iDcsyEqtBfkEGCOEhGyOEtzcIij+ZsNO3PlpJKkkjh/TzF7pWno/greT:v9HnU4pEqtNkE5SyZuXQ/oR3+L

Score

10^/10

njrat hacked discovery trojan

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

C2

127.0.0.1:5552

Mutex

Windows Update

Attributes

reg_key
Windows Update
splitter
|Hassan|

Signatures

Njrat family
njrat
njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exe	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exe	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe

Suspicious use of AdjustPrivilegeToken 29 IoCs

description	pid	Process
Token: SeDebugPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: 33	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
Token: SeIncBasePriorityPrivilege	2160	3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe

C:\Users\Admin\AppData\Local\Temp\3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe
"C:\Users\Admin\AppData\Local\Temp\3e5a71464266a3d47d3791930686b9709f85d718e33187f87d0648b0ef40c5cbN.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2160-0-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

Filesize
4KB

Download
memory/2160-1-0x00000000010D0000-0x00000000010E2000-memory.dmp

Filesize
72KB

Download
memory/2160-2-0x0000000074A40000-0x000000007512E000-memory.dmp

Filesize
6.9MB

Download
memory/2160-4-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

Filesize
4KB

Download
memory/2160-5-0x0000000074A40000-0x000000007512E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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