warzonerat | 4a625f731812b745da181f18182b3e9c2a212e14b1aad9b82fb347a0eabc7f27

General

Target

JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
Size

430KB
MD5

a2eb80e1eb95fcae31d25d45f8aac5c4
SHA1

36dee0f11d459954546262ad1df0fe3975862535
SHA256

4a625f731812b745da181f18182b3e9c2a212e14b1aad9b82fb347a0eabc7f27
SHA512

79a584804355578fed29136756e20085581e0cc9bd3b4110372f22341729be0a09b04fb8cbe9392866b01b3e7146b62ce133787f5ff56788aced9a0c53adf247
SSDEEP

12288:Lq+eBVvFqJFTPMHggk1l3EA6mVuRRvTFnpWaCr:xkvFq01E/6mKvTJ7Cr

Score

10^/10

warzonerat discovery infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

37.221.65.140:6606

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 4 IoCs

rat

resource	yara_rule
behavioral2/memory/1912-13-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1912-16-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1912-17-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1912-24-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat:start	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3436 set thread context of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91

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	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe

NTFS ADS 2 IoCs

description	ioc	Process
File opened for modification	C:\ProgramData:ApplicationData	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
File created	C:\ProgramData:ApplicationData	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 3436 wrote to memory of 3520	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	89
PID 3436 wrote to memory of 3520	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	89
PID 3436 wrote to memory of 3520	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	89
PID 3436 wrote to memory of 1340	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	90
PID 3436 wrote to memory of 1340	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	90
PID 3436 wrote to memory of 1340	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	90
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 3436 wrote to memory of 1912	3436	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	91
PID 1912 wrote to memory of 4644	1912	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	92
PID 1912 wrote to memory of 4644	1912	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	92
PID 1912 wrote to memory of 4644	1912	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	92
PID 1912 wrote to memory of 4644	1912	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	92
PID 1912 wrote to memory of 4644	1912	JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe	92

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3436
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
  "{path}"
  2⤵
  PID:3520
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
  "{path}"
  2⤵
  PID:1340
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a2eb80e1eb95fcae31d25d45f8aac5c4.exe
  "{path}"
  2⤵
  - Drops startup file
  - System Location Discovery: System Language Discovery
  - NTFS ADS
  - Suspicious use of WriteProcessMemory
  PID:1912
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

memory/1912-13-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1912-24-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1912-17-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1912-16-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/3436-8-0x00000000053C0000-0x00000000053D4000-memory.dmp

Filesize
80KB

Download
memory/3436-11-0x00000000059E0000-0x0000000005A54000-memory.dmp

Filesize
464KB

Download
memory/3436-6-0x00000000055B0000-0x0000000005606000-memory.dmp

Filesize
344KB

Download
memory/3436-7-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/3436-0-0x0000000074CDE000-0x0000000074CDF000-memory.dmp

Filesize
4KB

Download
memory/3436-9-0x0000000074CDE000-0x0000000074CDF000-memory.dmp

Filesize
4KB

Download
memory/3436-10-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/3436-5-0x00000000053A0000-0x00000000053AA000-memory.dmp

Filesize
40KB

Download
memory/3436-12-0x00000000085F0000-0x0000000008612000-memory.dmp

Filesize
136KB

Download
memory/3436-4-0x00000000054B0000-0x0000000005542000-memory.dmp

Filesize
584KB

Download
memory/3436-3-0x0000000005A60000-0x0000000006004000-memory.dmp

Filesize
5.6MB

Download
memory/3436-2-0x00000000053E0000-0x000000000547C000-memory.dmp

Filesize
624KB

Download
memory/3436-18-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/3436-1-0x0000000000970000-0x00000000009E2000-memory.dmp

Filesize
456KB

Download
memory/4644-22-0x0000000001350000-0x0000000001351000-memory.dmp

Filesize
4KB

Download

Analysis

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