njrat | 51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77

General

Target

51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Size

123KB
MD5

a5bafcc2a638d9b17dcea7740d638840
SHA1

cc6429de83fd822954d61fc210879e16bc403607
SHA256

51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77
SHA512

102ff016a32f7f29f78c936cc65ca242de812b81d417145b216ccc68b8eecb06397bec9086f40f492523f9d77b548fff99fa940ab791e9054c9576e54c56cf5c
SSDEEP

1536:ZRPmllKuBPVRs9zhIiEL7UQ0UCjW8uD/NXPV8yUYZ8DZB4Se2uqswB0:LUBPTIhtELIQ0Ux5p/Vdxyj/W

Score

10^/10

njrat hacked evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed

C2

thought-playback.gl.at.ply.gg:27987

Mutex

25797a04c7e8633fb03692e2c4d25fbe

Attributes

reg_key
25797a04c7e8633fb03692e2c4d25fbe
splitter
|'|'|

Signatures

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

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2420	netsh.exe

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

Suspicious use of AdjustPrivilegeToken 29 IoCs

description	pid	Process
Token: SeDebugPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: 33	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
Token: SeIncBasePriorityPrivilege	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4632 wrote to memory of 2420	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe	84
PID 4632 wrote to memory of 2420	4632	51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe	84

C:\Users\Admin\AppData\Local\Temp\51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe
"C:\Users\Admin\AppData\Local\Temp\51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4632
- C:\Windows\SYSTEM32\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe" "51e086e218287597e08cf44b4c23bf76a7d46bf617497bd169ef3ca3f03fcc77N.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  PID:2420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify System Firewall

1

T1562.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4632-0-0x00007FFAF9465000-0x00007FFAF9466000-memory.dmp

Filesize
4KB

Download
memory/4632-1-0x000000001BAF0000-0x000000001BB00000-memory.dmp

Filesize
64KB

Download
memory/4632-2-0x000000001BBE0000-0x000000001BC86000-memory.dmp

Filesize
664KB

Download
memory/4632-3-0x00007FFAF91B0000-0x00007FFAF9B51000-memory.dmp

Filesize
9.6MB

Download
memory/4632-4-0x000000001C160000-0x000000001C62E000-memory.dmp

Filesize
4.8MB

Download
memory/4632-5-0x00007FFAF91B0000-0x00007FFAF9B51000-memory.dmp

Filesize
9.6MB

Download
memory/4632-6-0x000000001C830000-0x000000001C8CC000-memory.dmp

Filesize
624KB

Download
memory/4632-7-0x000000001BAC0000-0x000000001BAC8000-memory.dmp

Filesize
32KB

Download
memory/4632-8-0x00007FFAF9465000-0x00007FFAF9466000-memory.dmp

Filesize
4KB

Download
memory/4632-9-0x00007FFAF91B0000-0x00007FFAF9B51000-memory.dmp

Filesize
9.6MB

Download
memory/4632-10-0x00007FFAF91B0000-0x00007FFAF9B51000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads