njrat | 7559e6ca8b77400f88bf4e67208a1c32570a670068eccae9e3d226cc5471bd47

Resubmissions

20-09-2024 07:43

240920-jkdj5avhqa 10

16-09-2024 13:49

240916-q4rz7a1apg 10

Analysis

max time kernel
147s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 07:43

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General

Target

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

32KB
MD5

24cc1404f53045420a81c054d26daec7
SHA1

986f83fa51663d0f551ea0dc838265d0c23283e9
SHA256

1f2ae650fdefb75fd7775dd7ad86aa81ca7d19595f58b4a07b32a6502079d815
SHA512

de42f387157436eada861078fc799605167795ca3726d123b1ecc8996b618fde13e0b26c6597146d355e1b6ccc808d721f76ef85efeba2ebcf66f8d06520f8ab
SSDEEP

384:ll3kcQnkUoSsJGG5ZfB3yIwt4U3Qu0/7FTgPtTFAqzmVsSiA:lWcQneSwP5ZRs4U3CegsM

Score

10^/10

njrat discovery trojan

Malware Config

Signatures

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

Processes:

HEUR-Backdoor.MSIL.SpyGate.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language HEUR-Backdoor.MSIL.SpyGate.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HEUR-Backdoor.MSIL.SpyGate.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes:

HEUR-Backdoor.MSIL.SpyGate.exe

description	pid	process
Token: SeDebugPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: 33	4140	HEUR-Backdoor.MSIL.SpyGate.exe
Token: SeIncBasePriorityPrivilege	4140	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 use of AdjustPrivilegeToken
PID:4140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4344,i,10597648459838880772,16562651767759956329,262144 --variations-seed-version --mojo-platform-channel-handle=4460 /prefetch:8
1⤵
PID:4292

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/4140-0-0x0000000074672000-0x0000000074673000-memory.dmp

Filesize
4KB

Download
memory/4140-1-0x0000000074670000-0x0000000074C21000-memory.dmp

Filesize
5.7MB

Download
memory/4140-2-0x0000000074670000-0x0000000074C21000-memory.dmp

Filesize
5.7MB

Download
memory/4140-3-0x0000000074672000-0x0000000074673000-memory.dmp

Filesize
4KB

Download
memory/4140-4-0x0000000074670000-0x0000000074C21000-memory.dmp

Filesize
5.7MB

Download
memory/4140-5-0x0000000074670000-0x0000000074C21000-memory.dmp

Filesize
5.7MB

Download