njrat | 33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27/12/2024, 20:54

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General

Target

33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Size

55KB
MD5

f4eb15e168ffc73689af1b666a588b96
SHA1

265717f4934cac2de12f9e7fe0ee8724c587dbb7
SHA256

33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35
SHA512

09f0e489726ba9aa4776063746848b80560efe7390dcea875af8923e648bc7d645e5c6b7d61b0be2ca7d46295372e51426164c1a7cf55a6a3b113a5f7033fc45
SSDEEP

768:AmOsVSt1ManUk2N/PSJ2hrcr3UwhkSN3mwFvfu0YMDHPsXL7XJSxI3pmUm:Am/gDnqN/PSAqzDWwsNMDaXExI3pmUm

Score

10^/10

njrat discovery trojan

Malware Config

Signatures

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

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\2c0e0c6d000bac871a2b654eeca306af.exe	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\2c0e0c6d000bac871a2b654eeca306af.exe	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.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	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: 33	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
Token: SeIncBasePriorityPrivilege	1384	33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe

C:\Users\Admin\AppData\Local\Temp\33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe
"C:\Users\Admin\AppData\Local\Temp\33f5f513babc1070231aaa11690f8d7c8d3920e7df023df5a3ffcb4034c57e35.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1384-0-0x0000000074C61000-0x0000000074C62000-memory.dmp

Filesize
4KB

Download
memory/1384-1-0x0000000074C60000-0x000000007520B000-memory.dmp

Filesize
5.7MB

Download
memory/1384-2-0x0000000074C60000-0x000000007520B000-memory.dmp

Filesize
5.7MB

Download
memory/1384-4-0x0000000074C60000-0x000000007520B000-memory.dmp

Filesize
5.7MB

Download