njrat | 78b5fb7cbde356e0620afee36e4908e1985fbe17aaf30eaa896ecdf7c5f10f0b

General

Target

289bce792735d436f48355e55ea0276f.exe
Size

246KB
MD5

289bce792735d436f48355e55ea0276f
SHA1

1438cd6b0e96ee1b6d9d3d17e3bc0177c9034ed8
SHA256

78b5fb7cbde356e0620afee36e4908e1985fbe17aaf30eaa896ecdf7c5f10f0b
SHA512

f7216462891aa8937a0d512f6219c0b180ff5582494d0a54b093ca7cc65ae75665a1d2f5faec6ff916fe8d79ee179ffd10ae432a1d8c8aa58c09f6c9c4e6bfa2

Score

10^/10

njrat ------(xxx)------trojan

Malware Config

Extracted

Family

njrat

Version

v2.0

Botnet

------(XxX)------

C2

new.libya2020.com.ly:2020

Mutex

Windows

Attributes

reg_key
Windows
splitter
|-F-|

Signatures

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

Drops startup file 1 IoCs

Processes:

289bce792735d436f48355e55ea0276f.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows.lnk	289bce792735d436f48355e55ea0276f.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

289bce792735d436f48355e55ea0276f.exe

description pid process target process

PID 2676 set thread context of 584 2676 289bce792735d436f48355e55ea0276f.exe 289bce792735d436f48355e55ea0276f.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	pid	process	target process
PID 2676 set thread context of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe

Suspicious use of AdjustPrivilegeToken 25 IoCs

Processes:

289bce792735d436f48355e55ea0276f.exe

description	pid	process
Token: SeDebugPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe
Token: 33	584	289bce792735d436f48355e55ea0276f.exe
Token: SeIncBasePriorityPrivilege	584	289bce792735d436f48355e55ea0276f.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

289bce792735d436f48355e55ea0276f.exe

description	pid	process	target process
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe
PID 2676 wrote to memory of 584	2676	289bce792735d436f48355e55ea0276f.exe	289bce792735d436f48355e55ea0276f.exe

C:\Users\Admin\AppData\Local\Temp\289bce792735d436f48355e55ea0276f.exe
"C:\Users\Admin\AppData\Local\Temp\289bce792735d436f48355e55ea0276f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2676

C:\Users\Admin\AppData\Local\Temp\289bce792735d436f48355e55ea0276f.exe
"C:\Users\Admin\AppData\Local\Temp\289bce792735d436f48355e55ea0276f.exe"
2⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
PID:584

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/584-124-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/584-125-0x000000000040839E-mapping.dmp

Download
memory/584-130-0x0000000005C60000-0x0000000005C61000-memory.dmp

Filesize
4KB

Download
memory/584-133-0x0000000005E40000-0x0000000005E41000-memory.dmp

Filesize
4KB

Download
memory/2676-115-0x00000000007C0000-0x00000000007C1000-memory.dmp

Filesize
4KB

Download
memory/2676-117-0x0000000005230000-0x0000000005231000-memory.dmp

Filesize
4KB

Download
memory/2676-118-0x00000000057D0000-0x00000000057D1000-memory.dmp

Filesize
4KB

Download
memory/2676-119-0x0000000005190000-0x0000000005222000-memory.dmp

Filesize
584KB

Download
memory/2676-120-0x00000000054D0000-0x00000000054D1000-memory.dmp

Filesize
4KB

Download
memory/2676-121-0x0000000005510000-0x0000000005517000-memory.dmp

Filesize
28KB

Download
memory/2676-122-0x0000000005F70000-0x0000000005F71000-memory.dmp

Filesize
4KB

Download
memory/2676-123-0x0000000005ED0000-0x0000000005EF9000-memory.dmp

Filesize
164KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads