njrat | d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee

General

Target

d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Size

31KB
MD5

080bc8a89953c8ebfc9da1f88a23aac8
SHA1

5a30d142fcf92d8c688db48ca4af83e22000da47
SHA256

d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee
SHA512

9cf6631b7fbf96dc51ba9360e18fb0094eb77b14faed5dbebbae0ab1bcf859b9857e791b2fe596d154276be02c8c10913e6cd28ea51f3fc1b7a4c12d5fbd3f9a

Score

10^/10

njrat evasion trojan

Malware Config

Signatures

njRAT/Bladabindi
Widely used RAT written in .NET.
trojan njrat
Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

2328 netsh.exe

pid	process
2328	netsh.exe

Suspicious use of AdjustPrivilegeToken 29 IoCs

Processes:

d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe

description	pid	process
Token: SeDebugPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: 33	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
Token: SeIncBasePriorityPrivilege	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe

description	pid	process	target process
PID 4752 wrote to memory of 2328	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe	netsh.exe
PID 4752 wrote to memory of 2328	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe	netsh.exe
PID 4752 wrote to memory of 2328	4752	d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe
"C:\Users\Admin\AppData\Local\Temp\d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4752

C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe" "d4a1415217de267fd69abf81125c6448b57d802b248732c019e20abf991783ee.exe" ENABLE
2⤵
- Modifies Windows Firewall
PID:2328

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2328-132-0x0000000000000000-mapping.dmp

Download
memory/4752-130-0x00000000753F0000-0x00000000759A1000-memory.dmp

Filesize
5.7MB

Download
memory/4752-131-0x00000000753F0000-0x00000000759A1000-memory.dmp

Filesize
5.7MB

Download

Analysis

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