warzonerat | fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8e

General

Target

fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
Size

1.2MB
MD5

bb27a9057945693133949b3ec0b11970
SHA1

ff22bf53ca6f0df631f300bd3e9490d4b1005a42
SHA256

fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8e
SHA512

87538e5cef7381c649715faef991d9c9ef1a50d3bffb98fccfabec03108195cdcbe6204c5a1332497bddfec5be068144958b24532b237ac9461d099898e1fb68
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/2232-1-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2232-9-0x0000000000400000-0x000000000041D000-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
3024	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	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3692 set thread context of 2232	3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	90

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	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3024	powershell.exe
3024	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3024	powershell.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3692 wrote to memory of 2232	3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	90
PID 3692 wrote to memory of 2232	3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	90
PID 3692 wrote to memory of 2232	3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	90
PID 3692 wrote to memory of 2232	3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	90
PID 3692 wrote to memory of 2232	3692	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	90
PID 2232 wrote to memory of 3024	2232	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	91
PID 2232 wrote to memory of 3024	2232	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	91
PID 2232 wrote to memory of 3024	2232	fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe	91

C:\Users\Admin\AppData\Local\Temp\fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
"C:\Users\Admin\AppData\Local\Temp\fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.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:3692
- C:\Users\Admin\AppData\Local\Temp\fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe
  "C:\Users\Admin\AppData\Local\Temp\fd74ebfee89ee441e86641641b280d59a045cdb782ca800f1795452533c64f8eN.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2232
- - 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:3024

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_5d51wgdn.dxs.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2232-1-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2232-9-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/3024-31-0x000000006F610000-0x000000006F65C000-memory.dmp

Filesize
304KB

Download
memory/3024-29-0x0000000006D60000-0x0000000006D92000-memory.dmp

Filesize
200KB

Download
memory/3024-12-0x0000000072D30000-0x00000000734E0000-memory.dmp

Filesize
7.7MB

Download
memory/3024-13-0x0000000005AB0000-0x00000000060D8000-memory.dmp

Filesize
6.2MB

Download
memory/3024-14-0x00000000059E0000-0x0000000005A02000-memory.dmp

Filesize
136KB

Download
memory/3024-15-0x00000000060E0000-0x0000000006146000-memory.dmp

Filesize
408KB

Download
memory/3024-16-0x0000000006150000-0x00000000061B6000-memory.dmp

Filesize
408KB

Download
memory/3024-10-0x0000000072D3E000-0x0000000072D3F000-memory.dmp

Filesize
4KB

Download
memory/3024-26-0x00000000062D0000-0x0000000006624000-memory.dmp

Filesize
3.3MB

Download
memory/3024-27-0x00000000067B0000-0x00000000067CE000-memory.dmp

Filesize
120KB

Download
memory/3024-28-0x00000000067D0000-0x000000000681C000-memory.dmp

Filesize
304KB

Download
memory/3024-56-0x0000000072D30000-0x00000000734E0000-memory.dmp

Filesize
7.7MB

Download
memory/3024-30-0x0000000072D30000-0x00000000734E0000-memory.dmp

Filesize
7.7MB

Download
memory/3024-11-0x0000000002E60000-0x0000000002E96000-memory.dmp

Filesize
216KB

Download
memory/3024-41-0x0000000006DA0000-0x0000000006DBE000-memory.dmp

Filesize
120KB

Download
memory/3024-43-0x00000000077B0000-0x0000000007853000-memory.dmp

Filesize
652KB

Download
memory/3024-42-0x0000000072D30000-0x00000000734E0000-memory.dmp

Filesize
7.7MB

Download
memory/3024-44-0x0000000072D30000-0x00000000734E0000-memory.dmp

Filesize
7.7MB

Download
memory/3024-45-0x0000000008100000-0x000000000877A000-memory.dmp

Filesize
6.5MB

Download
memory/3024-46-0x0000000007AC0000-0x0000000007ADA000-memory.dmp

Filesize
104KB

Download
memory/3024-47-0x0000000007B30000-0x0000000007B3A000-memory.dmp

Filesize
40KB

Download
memory/3024-48-0x0000000007D40000-0x0000000007DD6000-memory.dmp

Filesize
600KB

Download
memory/3024-49-0x0000000007CC0000-0x0000000007CD1000-memory.dmp

Filesize
68KB

Download
memory/3024-50-0x0000000007CF0000-0x0000000007CFE000-memory.dmp

Filesize
56KB

Download
memory/3024-51-0x0000000007D00000-0x0000000007D14000-memory.dmp

Filesize
80KB

Download
memory/3024-52-0x0000000007E00000-0x0000000007E1A000-memory.dmp

Filesize
104KB

Download
memory/3024-53-0x0000000007DE0000-0x0000000007DE8000-memory.dmp

Filesize
32KB

Download
memory/3692-0-0x0000000003950000-0x0000000003951000-memory.dmp

Filesize
4KB

Download

Analysis

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