warzonerat | 39431170eaed8f62c5094274c51f7cfaba8f1aaa1b184ba344c3dc3a12ba00a5

General

Target

a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe
Size

1.2MB
MD5

a573ef25c8d221c08da23a2b132508f0
SHA1

3edad04e6b7740e05964059d8ceb4bf2c2c456e0
SHA256

39431170eaed8f62c5094274c51f7cfaba8f1aaa1b184ba344c3dc3a12ba00a5
SHA512

ad34d9a3eee4bdd523ac9303bca9621e183d8d084f29df2f421bb236d95d4ec056add2a67ec8fd060170c5bc5ca4b29677dd885cb3757faa99149b7739d9da8f
SSDEEP

24576:kdjs1++n4k5/d31S4Jzqx260A+o3JaL6QtPIFn:kFyzS4Jzy26F+o5xEO

Score

10^/10

warzonerat discovery infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

185.222.57.73:4557

Signatures

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

CustAttr .NET packer 1 IoCs

Detects CustAttr .NET packer in memory.

resource	yara_rule
behavioral2/memory/640-8-0x0000000005360000-0x0000000005372000-memory.dmp	CustAttr

Warzone RAT payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/2756-18-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2756-20-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2756-22-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2756-24-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 640 set thread context of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2340	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 640 wrote to memory of 2340	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	101
PID 640 wrote to memory of 2340	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	101
PID 640 wrote to memory of 2340	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	101
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103
PID 640 wrote to memory of 2756	640	a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe	103

C:\Users\Admin\AppData\Local\Temp\a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:640
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WGxyLLAw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp247B.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2340
- C:\Users\Admin\AppData\Local\Temp\a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a573ef25c8d221c08da23a2b132508f0_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp247B.tmp

Filesize
1KB

MD5
6c561929e635d381459c4ca5ef751692

SHA1
9ab5d35844a97a5badd87aadd5926adceacfe46d

SHA256
bf603d58ef13ac9035903ed9718ec2e486e4fbecbc1854ecfd32a5356c1e69d0

SHA512
128c7263c368d41a8dc1893d9af258f5249f9c376ed2f9a4d96cb4a87f87c290ef3443be25578fe67aeba9a160d9eff62af5c27bf9e24eaefaad59601cc0043e

Download Submit
memory/640-8-0x0000000005360000-0x0000000005372000-memory.dmp

Filesize
72KB

Download
memory/640-11-0x00000000067A0000-0x000000000680C000-memory.dmp

Filesize
432KB

Download
memory/640-3-0x00000000056E0000-0x0000000005C84000-memory.dmp

Filesize
5.6MB

Download
memory/640-4-0x0000000005130000-0x00000000051C2000-memory.dmp

Filesize
584KB

Download
memory/640-6-0x0000000005250000-0x00000000052A6000-memory.dmp

Filesize
344KB

Download
memory/640-5-0x00000000051E0000-0x00000000051EA000-memory.dmp

Filesize
40KB

Download
memory/640-7-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/640-0-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/640-2-0x0000000004F70000-0x000000000500C000-memory.dmp

Filesize
624KB

Download
memory/640-9-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/640-10-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/640-12-0x0000000006820000-0x0000000006844000-memory.dmp

Filesize
144KB

Download
memory/640-1-0x00000000004C0000-0x00000000005FA000-memory.dmp

Filesize
1.2MB

Download
memory/640-23-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/2756-20-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2756-22-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2756-18-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2756-24-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads