warzonerat | 3677ddb0cda755e0cca757a2ea20c794b836877b1ed6bd14e0bcd4dfd721751c

General

Target

PO.051222.exe
Size

604KB
MD5

35f3f9e4d43cd037feadf2d7c81f9d90
SHA1

41ac8250a318fcbe930b5f19a8191a24b7bfd1fa
SHA256

3677ddb0cda755e0cca757a2ea20c794b836877b1ed6bd14e0bcd4dfd721751c
SHA512

809b0fb50cd3ed5a844bbd19f7e5bb1ad110164bee31f7852c7c0ad0f052b0c5b8f4ea399d0c6fd9d8253ad087783aded06f4d9e3d33b134dd489d4eb162ddb3
SSDEEP

12288:KPuYd+V6b1momPZeft0UA6aX9h8ktLNxH6EldpAlus6rjv8hcpJePuYd+V6b:KPuYd+V6bIomxit0b9JNxVAyrT8ipJeJ

Score

10^/10

warzonerat evasion infostealer persistence rat upx

Malware Config

Extracted

Family

warzonerat

C2

51.178.11.185:5200

Signatures

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

Warzone RAT payload 7 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/5004-138-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat
behavioral2/memory/5004-140-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat
behavioral2/memory/5004-141-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat
behavioral2/memory/5004-148-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat
behavioral2/memory/2832-167-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat
behavioral2/memory/2832-168-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat
behavioral2/memory/2832-181-0x0000000000400000-0x000000000055A000-memory.dmp	warzonerat

Executes dropped EXE 3 IoCs

Processes:

1mages.exe1mages.exe11.exe

pid process

1156 1mages.exe
2832 1mages.exe
2236 11.exe
Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

4184 netsh.exe

pid	process
1156	1mages.exe
2832	1mages.exe
2236	11.exe

pid	process
4184	netsh.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\11.exe	upx
C:\Users\Admin\AppData\Local\Temp\11.exe	upx
behavioral2/memory/2236-179-0x0000000000AB0000-0x0000000000ADD000-memory.dmp	upx

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

1mages.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation 1mages.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation	1mages.exe

Drops startup file 2 IoCs

Processes:

PO.051222.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat	PO.051222.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat:start	PO.051222.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

PO.051222.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\1mages = "C:\\Users\\Admin\\Documents\\1mages.exe"	PO.051222.exe

Modifies WinLogon 2 TTPs 3 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

1mages.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList	1mages.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts	1mages.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList\zJFBrsq = "0"	1mages.exe

Drops file in System32 directory 1 IoCs

Processes:

1mages.exe

description ioc process

File created C:\Windows\System32\rfxvmt.dll 1mages.exe

description	ioc	process
File created	C:\Windows\System32\rfxvmt.dll	1mages.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

PO.051222.exe1mages.exe

description	pid	process	target process
PID 4720 set thread context of 5004	4720	PO.051222.exe	PO.051222.exe
PID 1156 set thread context of 2832	1156	1mages.exe	1mages.exe

Drops file in Program Files directory 2 IoCs

Processes:

1mages.exe

description ioc process

File created C:\Program Files\Microsoft DN1\rdpwrap.ini 1mages.exe
File created C:\Program Files\Microsoft DN1\sqlmap.dll 1mages.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
NTFS ADS 1 IoCs

Processes:

PO.051222.exe

description ioc process

File created C:\Users\Admin\Documents\Documents:ApplicationData PO.051222.exe

description	ioc	process
File created	C:\Program Files\Microsoft DN1\rdpwrap.ini	1mages.exe
File created	C:\Program Files\Microsoft DN1\sqlmap.dll	1mages.exe

description	ioc	process
File created	C:\Users\Admin\Documents\Documents:ApplicationData	PO.051222.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

PO.051222.exepowershell.exe1mages.exepowershell.exe

pid	process
4720	PO.051222.exe
4720	PO.051222.exe
4720	PO.051222.exe
4720	PO.051222.exe
4720	PO.051222.exe
4720	PO.051222.exe
4720	PO.051222.exe
4000	powershell.exe
4000	powershell.exe
1156	1mages.exe
1156	1mages.exe
1156	1mages.exe
1156	1mages.exe
1156	1mages.exe
1156	1mages.exe
1156	1mages.exe
3364	powershell.exe
3364	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

PO.051222.exepowershell.exe1mages.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	4720	PO.051222.exe
Token: SeDebugPrivilege	4000	powershell.exe
Token: SeDebugPrivilege	1156	1mages.exe
Token: SeDebugPrivilege	3364	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

1mages.exe

pid process

2832 1mages.exe

pid	process
2832	1mages.exe

Suspicious use of WriteProcessMemory 42 IoCs

Processes:

PO.051222.exePO.051222.exe1mages.exe1mages.exe11.exe

description	pid	process	target process
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 4720 wrote to memory of 5004	4720	PO.051222.exe	PO.051222.exe
PID 5004 wrote to memory of 4000	5004	PO.051222.exe	powershell.exe
PID 5004 wrote to memory of 4000	5004	PO.051222.exe	powershell.exe
PID 5004 wrote to memory of 4000	5004	PO.051222.exe	powershell.exe
PID 5004 wrote to memory of 1156	5004	PO.051222.exe	1mages.exe
PID 5004 wrote to memory of 1156	5004	PO.051222.exe	1mages.exe
PID 5004 wrote to memory of 1156	5004	PO.051222.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 1156 wrote to memory of 2832	1156	1mages.exe	1mages.exe
PID 2832 wrote to memory of 3364	2832	1mages.exe	powershell.exe
PID 2832 wrote to memory of 3364	2832	1mages.exe	powershell.exe
PID 2832 wrote to memory of 3364	2832	1mages.exe	powershell.exe
PID 2832 wrote to memory of 4168	2832	1mages.exe	cmd.exe
PID 2832 wrote to memory of 4168	2832	1mages.exe	cmd.exe
PID 2832 wrote to memory of 4168	2832	1mages.exe	cmd.exe
PID 2832 wrote to memory of 4168	2832	1mages.exe	cmd.exe
PID 2832 wrote to memory of 4168	2832	1mages.exe	cmd.exe
PID 2832 wrote to memory of 2236	2832	1mages.exe	11.exe
PID 2832 wrote to memory of 2236	2832	1mages.exe	11.exe
PID 2832 wrote to memory of 2236	2832	1mages.exe	11.exe
PID 2236 wrote to memory of 4184	2236	11.exe	netsh.exe
PID 2236 wrote to memory of 4184	2236	11.exe	netsh.exe
PID 2236 wrote to memory of 4184	2236	11.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\PO.051222.exe
"C:\Users\Admin\AppData\Local\Temp\PO.051222.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4720

C:\Users\Admin\AppData\Local\Temp\PO.051222.exe
"C:\Users\Admin\AppData\Local\Temp\PO.051222.exe"
2⤵
- Drops startup file
- Adds Run key to start application
- NTFS ADS
- Suspicious use of WriteProcessMemory
PID:5004

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell Add-MpPreference -ExclusionPath C:\
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4000

C:\Users\Admin\Documents\1mages.exe
"C:\Users\Admin\Documents\1mages.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1156

C:\Users\Admin\Documents\1mages.exe
"C:\Users\Admin\Documents\1mages.exe"
4⤵
- Executes dropped EXE
- Checks computer location settings
- Modifies WinLogon
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2832

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell Add-MpPreference -ExclusionPath C:\
5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3364

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe"
5⤵
PID:4168

C:\Users\Admin\AppData\Local\Temp\11.exe
"C:\Users\Admin\AppData\Local\Temp\11.exe"
5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2236

C:\Windows\SysWOW64\netsh.exe
netsh advfirewall firewall add rule name="3389" dir=in action=allow protocol=TCP localport=3389
6⤵
- Modifies Windows Firewall
PID:4184

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Registry Run Keys / Startup Folder

1

T1060

Winlogon Helper DLL

1

T1004

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
cacf52f32c6b08541d0aecac3ae22ec6

SHA1
42e056dcd8f1c104d65a575b76c993b15031c7e0

SHA256
b3766ab7789999b1390c857608e6b479085b7078d90dded5737187170e63c24b

SHA512
c118ee15c0960d7ca743e9529da383cf9576452b312a8f5eae230061c5feab554d376a4f63ec3d15c514dfe53a61d0c7a67d4a4c8fb07f0dc4b15bcbb7ff01a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\11.exe
Filesize
70KB

MD5
ca96229390a0e6a53e8f2125f2c01114

SHA1
a54b1081cf58724f8cb292b4d165dfee2fb1c9f6

SHA256
0df3d05900e7b530f6c2a281d43c47839f2cf2a5d386553c8dc46e463a635a2c

SHA512
e93445bce6c8b6f51890309577a0ea9369860d2e6bf8cc0ca708879a77bb176d27c5f559bbdb7deb4b719aee0fc48d9068c293559f7629baf4ec3515898102ef

Download Submit
C:\Users\Admin\AppData\Local\Temp\11.exe
Filesize
70KB

MD5
ca96229390a0e6a53e8f2125f2c01114

SHA1
a54b1081cf58724f8cb292b4d165dfee2fb1c9f6

SHA256
0df3d05900e7b530f6c2a281d43c47839f2cf2a5d386553c8dc46e463a635a2c

SHA512
e93445bce6c8b6f51890309577a0ea9369860d2e6bf8cc0ca708879a77bb176d27c5f559bbdb7deb4b719aee0fc48d9068c293559f7629baf4ec3515898102ef

Download Submit
C:\Users\Admin\Documents\1mages.exe
Filesize
604KB

MD5
35f3f9e4d43cd037feadf2d7c81f9d90

SHA1
41ac8250a318fcbe930b5f19a8191a24b7bfd1fa

SHA256
3677ddb0cda755e0cca757a2ea20c794b836877b1ed6bd14e0bcd4dfd721751c

SHA512
809b0fb50cd3ed5a844bbd19f7e5bb1ad110164bee31f7852c7c0ad0f052b0c5b8f4ea399d0c6fd9d8253ad087783aded06f4d9e3d33b134dd489d4eb162ddb3

Download Submit
C:\Users\Admin\Documents\1mages.exe
Filesize
604KB

MD5
35f3f9e4d43cd037feadf2d7c81f9d90

SHA1
41ac8250a318fcbe930b5f19a8191a24b7bfd1fa

SHA256
3677ddb0cda755e0cca757a2ea20c794b836877b1ed6bd14e0bcd4dfd721751c

SHA512
809b0fb50cd3ed5a844bbd19f7e5bb1ad110164bee31f7852c7c0ad0f052b0c5b8f4ea399d0c6fd9d8253ad087783aded06f4d9e3d33b134dd489d4eb162ddb3

Download Submit
C:\Users\Admin\Documents\1mages.exe
Filesize
604KB

MD5
35f3f9e4d43cd037feadf2d7c81f9d90

SHA1
41ac8250a318fcbe930b5f19a8191a24b7bfd1fa

SHA256
3677ddb0cda755e0cca757a2ea20c794b836877b1ed6bd14e0bcd4dfd721751c

SHA512
809b0fb50cd3ed5a844bbd19f7e5bb1ad110164bee31f7852c7c0ad0f052b0c5b8f4ea399d0c6fd9d8253ad087783aded06f4d9e3d33b134dd489d4eb162ddb3

Download Submit
memory/1156-145-0x0000000000000000-mapping.dmp

Download
memory/2236-176-0x0000000000000000-mapping.dmp

Download
memory/2236-179-0x0000000000AB0000-0x0000000000ADD000-memory.dmp

Filesize
180KB

Download
memory/2832-175-0x000000000AC80000-0x000000000AE20000-memory.dmp

Filesize
1.6MB

Download
memory/2832-168-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/2832-181-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/2832-167-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/2832-163-0x0000000000000000-mapping.dmp

Download
memory/3364-169-0x0000000000000000-mapping.dmp

Download
memory/3364-172-0x0000000070C30000-0x0000000070C7C000-memory.dmp

Filesize
304KB

Download
memory/4000-144-0x00000000055B0000-0x0000000005BD8000-memory.dmp

Filesize
6.2MB

Download
memory/4000-159-0x0000000007970000-0x0000000007A06000-memory.dmp

Filesize
600KB

Download
memory/4000-152-0x0000000005D00000-0x0000000005D1E000-memory.dmp

Filesize
120KB

Download
memory/4000-153-0x0000000006990000-0x00000000069C2000-memory.dmp

Filesize
200KB

Download
memory/4000-154-0x0000000070530000-0x000000007057C000-memory.dmp

Filesize
304KB

Download
memory/4000-155-0x0000000006970000-0x000000000698E000-memory.dmp

Filesize
120KB

Download
memory/4000-156-0x0000000007D20000-0x000000000839A000-memory.dmp

Filesize
6.5MB

Download
memory/4000-157-0x0000000006890000-0x00000000068AA000-memory.dmp

Filesize
104KB

Download
memory/4000-158-0x0000000007760000-0x000000000776A000-memory.dmp

Filesize
40KB

Download
memory/4000-143-0x0000000004E00000-0x0000000004E36000-memory.dmp

Filesize
216KB

Download
memory/4000-160-0x0000000007920000-0x000000000792E000-memory.dmp

Filesize
56KB

Download
memory/4000-161-0x0000000007A30000-0x0000000007A4A000-memory.dmp

Filesize
104KB

Download
memory/4000-162-0x0000000007A10000-0x0000000007A18000-memory.dmp

Filesize
32KB

Download
memory/4000-150-0x0000000005D50000-0x0000000005DB6000-memory.dmp

Filesize
408KB

Download
memory/4000-149-0x0000000005420000-0x0000000005442000-memory.dmp

Filesize
136KB

Download
memory/4000-151-0x0000000005DC0000-0x0000000005E26000-memory.dmp

Filesize
408KB

Download
memory/4000-142-0x0000000000000000-mapping.dmp

Download
memory/4168-174-0x0000000001020000-0x0000000001021000-memory.dmp

Filesize
4KB

Download
memory/4168-173-0x0000000000000000-mapping.dmp

Download
memory/4184-180-0x0000000000000000-mapping.dmp

Download
memory/4720-132-0x0000000000D50000-0x0000000000DEC000-memory.dmp

Filesize
624KB

Download
memory/4720-136-0x00000000063D0000-0x000000000646C000-memory.dmp

Filesize
624KB

Download
memory/4720-135-0x0000000005830000-0x000000000583A000-memory.dmp

Filesize
40KB

Download
memory/4720-134-0x0000000005770000-0x0000000005802000-memory.dmp

Filesize
584KB

Download
memory/4720-133-0x0000000005E20000-0x00000000063C4000-memory.dmp

Filesize
5.6MB

Download
memory/5004-141-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/5004-140-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/5004-148-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/5004-138-0x0000000000400000-0x000000000055A000-memory.dmp

Filesize
1.4MB

Download
memory/5004-137-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads