warzonerat | 428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca

General

Target

428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
Size

1.2MB
MD5

052200ae4923b32abfcb2d2083abda94
SHA1

09825db7b451313f29843738c71c8930b1a8170d
SHA256

428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca
SHA512

0a23c9fe833e90b23226d0d5deee361c756633d1d176d25951cad102f0e063cf65b9101698169df5cc6f5755e51a29249f08e2ebf0600e153310728de10b1ce5
SSDEEP

24576:bAHnh+eWsN3skA4RV1Hom2KXMmHaaIyjPcme5I:2h+ZkldoPK8YaVr/I

Score

10^/10

warzonerat discovery execution infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

yuotube.brasillojasfisicas.com:1346

Signatures

WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat
Warzonerat family
warzonerat

Warzone RAT payload 2 IoCs

rat

resource	yara_rule
behavioral2/memory/456-1-0x00000000003E0000-0x00000000003FD000-memory.dmp	warzonerat
behavioral2/memory/456-9-0x00000000003E0000-0x00000000003FD000-memory.dmp	warzonerat

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
3516	powershell.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\nbtstat.url	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2324 set thread context of 456	2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	87

System Location Discovery: System Language Discovery 1 TTPs 3 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	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3516	powershell.exe
3516	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3516	powershell.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 456	2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	87
PID 2324 wrote to memory of 456	2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	87
PID 2324 wrote to memory of 456	2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	87
PID 2324 wrote to memory of 456	2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	87
PID 2324 wrote to memory of 456	2324	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	87
PID 456 wrote to memory of 3516	456	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	88
PID 456 wrote to memory of 3516	456	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	88
PID 456 wrote to memory of 3516	456	428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe	88

C:\Users\Admin\AppData\Local\Temp\428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
"C:\Users\Admin\AppData\Local\Temp\428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Users\Admin\AppData\Local\Temp\428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe
  "C:\Users\Admin\AppData\Local\Temp\428ac1995223c9624d238b0755a3ed7093f57a1b1b4b6586a3583f3c288cc0ca.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:456
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Add-MpPreference -ExclusionPath C:\
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mk4kaojt.bpf.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/456-1-0x00000000003E0000-0x00000000003FD000-memory.dmp

Filesize
116KB

Download
memory/456-9-0x00000000003E0000-0x00000000003FD000-memory.dmp

Filesize
116KB

Download
memory/2324-0-0x0000000003770000-0x0000000003771000-memory.dmp

Filesize
4KB

Download
memory/3516-40-0x0000000073480000-0x0000000073C30000-memory.dmp

Filesize
7.7MB

Download
memory/3516-30-0x000000006FD60000-0x000000006FDAC000-memory.dmp

Filesize
304KB

Download
memory/3516-12-0x0000000073480000-0x0000000073C30000-memory.dmp

Filesize
7.7MB

Download
memory/3516-14-0x0000000005460000-0x0000000005482000-memory.dmp

Filesize
136KB

Download
memory/3516-15-0x0000000005D80000-0x0000000005DE6000-memory.dmp

Filesize
408KB

Download
memory/3516-16-0x0000000005DF0000-0x0000000005E56000-memory.dmp

Filesize
408KB

Download
memory/3516-11-0x0000000002B00000-0x0000000002B36000-memory.dmp

Filesize
216KB

Download
memory/3516-26-0x0000000005E60000-0x00000000061B4000-memory.dmp

Filesize
3.3MB

Download
memory/3516-27-0x00000000063E0000-0x00000000063FE000-memory.dmp

Filesize
120KB

Download
memory/3516-28-0x0000000006420000-0x000000000646C000-memory.dmp

Filesize
304KB

Download
memory/3516-10-0x000000007348E000-0x000000007348F000-memory.dmp

Filesize
4KB

Download
memory/3516-42-0x0000000073480000-0x0000000073C30000-memory.dmp

Filesize
7.7MB

Download
memory/3516-41-0x0000000006990000-0x00000000069AE000-memory.dmp

Filesize
120KB

Download
memory/3516-13-0x0000000005650000-0x0000000005C78000-memory.dmp

Filesize
6.2MB

Download
memory/3516-29-0x00000000073B0000-0x00000000073E2000-memory.dmp

Filesize
200KB

Download
memory/3516-43-0x0000000073480000-0x0000000073C30000-memory.dmp

Filesize
7.7MB

Download
memory/3516-44-0x00000000075F0000-0x0000000007693000-memory.dmp

Filesize
652KB

Download
memory/3516-45-0x0000000007D50000-0x00000000083CA000-memory.dmp

Filesize
6.5MB

Download
memory/3516-46-0x0000000007710000-0x000000000772A000-memory.dmp

Filesize
104KB

Download
memory/3516-47-0x0000000007780000-0x000000000778A000-memory.dmp

Filesize
40KB

Download
memory/3516-48-0x0000000007990000-0x0000000007A26000-memory.dmp

Filesize
600KB

Download
memory/3516-49-0x0000000007910000-0x0000000007921000-memory.dmp

Filesize
68KB

Download
memory/3516-50-0x0000000007940000-0x000000000794E000-memory.dmp

Filesize
56KB

Download
memory/3516-51-0x0000000007950000-0x0000000007964000-memory.dmp

Filesize
80KB

Download
memory/3516-52-0x0000000007A50000-0x0000000007A6A000-memory.dmp

Filesize
104KB

Download
memory/3516-53-0x0000000007A30000-0x0000000007A38000-memory.dmp

Filesize
32KB

Download
memory/3516-56-0x0000000073480000-0x0000000073C30000-memory.dmp

Filesize
7.7MB

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Analysis

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