njrat | 7559e6ca8b77400f88bf4e67208a1c32570a670068eccae9e3d226cc5471bd47

Resubmissions

03/02/2025, 21:57

250203-1t5hmsvmat 10

03/02/2025, 04:37

250203-e896saslgn 10

31/01/2025, 18:35

250131-w8gmxatmc1 10

Analysis

max time kernel
898s
max time network
535s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250128-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250128-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
03/02/2025, 04:37

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General

Target

bazaar.2020.02/HEUR-Backdoor.MSIL.SpyGate.exe
Size

32KB
MD5

4e849388a7a2c30669ffbff2977a8035
SHA1

bd52f72063ebc657f603b6730b9056f4b5e3ffae
SHA256

530d2f0345b4e64d7a15fce3c91ddd6f8b6122dc66fbf479bf20368d933c40c6
SHA512

aff6405eb43a45be438da4594d9901752f307c91ff6894125e2ae76237e2fedf7e74c37e78cbbbad65c51969ff7dfd643f9d6a8379b506ba28d2ec18b5edaec9
SSDEEP

384:Jl3kcQnkUoSsJGG5ZfB3yIwt4U3Qu0/7FTgPtTFAqzmhzsSi+:JWcQneSwP5ZRs4U3Ce4zsi

Score

10^/10

njrat discovery trojan

Malware Config

Signatures

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

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	HEUR-Backdoor.MSIL.SpyGate.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4376	HEUR-Backdoor.MSIL.SpyGate.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4376	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4376	HEUR-Backdoor.MSIL.SpyGate.exe

C:\Users\Admin\AppData\Local\Temp\bazaar.2020.02\HEUR-Backdoor.MSIL.SpyGate.exe
"C:\Users\Admin\AppData\Local\Temp\bazaar.2020.02\HEUR-Backdoor.MSIL.SpyGate.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:4376

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

Replay Monitor

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Downloads

memory/4376-0-0x0000000075262000-0x0000000075263000-memory.dmp

Filesize
4KB

Download
memory/4376-1-0x0000000075260000-0x0000000075811000-memory.dmp

Filesize
5.7MB

Download
memory/4376-2-0x0000000075260000-0x0000000075811000-memory.dmp

Filesize
5.7MB

Download
memory/4376-3-0x0000000075262000-0x0000000075263000-memory.dmp

Filesize
4KB

Download
memory/4376-4-0x0000000075260000-0x0000000075811000-memory.dmp

Filesize
5.7MB

Download
memory/4376-5-0x0000000075260000-0x0000000075811000-memory.dmp

Filesize
5.7MB

Download