warzonerat | 7c30488a8013b73ad1a7d70d8b8b3195676cb4a467769deb3b967f17d584e706

General

Target

cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe
Size

453KB
MD5

b4316f8cbe7a62d557b824d377880dff
SHA1

76dd09f92a4a22ab2f53be5ad3f3cb88a62cac1e
SHA256

cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c
SHA512

bb683485a674a7bbabbb0e64f322f91d7a8f4a495a51f552f6018a8b2e609263353dd5a5c23112b41f2c6a3110481e79f51add9d289958b52d909453198d81f6
SSDEEP

6144:DEkW8RdBHMlU8LFMrrtMuV3VUuj1LNBvyRS3Bfw/LV/FhWSqQnql9Flui/PSpZA:w4t8LFMftxeI9vkSRfeLV/FTqlLiZ

Score

10^/10

warzonerat discovery infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

79.134.225.30:5590

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 6 IoCs

rat

resource	yara_rule
behavioral1/memory/2636-17-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2636-24-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2636-19-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2636-15-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2636-13-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2636-22-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1708 set thread context of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2608	2636	WerFault.exe	33

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	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSBuild.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
2896	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 2896	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	31
PID 1708 wrote to memory of 2896	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	31
PID 1708 wrote to memory of 2896	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	31
PID 1708 wrote to memory of 2896	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	31
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 1708 wrote to memory of 2636	1708	cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe	33
PID 2636 wrote to memory of 2608	2636	MSBuild.exe	34
PID 2636 wrote to memory of 2608	2636	MSBuild.exe	34
PID 2636 wrote to memory of 2608	2636	MSBuild.exe	34
PID 2636 wrote to memory of 2608	2636	MSBuild.exe	34

C:\Users\Admin\AppData\Local\Temp\cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe
"C:\Users\Admin\AppData\Local\Temp\cfbff78272aa6680ec533fc66b4d2f10145c0b9b9a45fcf6f41bf65f54d6191c.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jOmrcbxgpG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp74C3.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2896
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  "{path}"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2636
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2636 -s 200
    3⤵
    - Program crash
    PID:2608

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

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp74C3.tmp

Filesize
1KB

MD5
1d4ff1b5a06baa765afeb4fae28bcbab

SHA1
71ade04f973f106948a43291e345687bc23bea5c

SHA256
e985117e963a6f92947d05a170093c89fff497e4488fb5cdc0c16be75e9ff49a

SHA512
04a621b2e32b105ca5c3a5a55f8947075b20bd0bffc3c6cf771da1fa3d822a1ae2cb5930e202426b2166aa7c21dffc80bec844373500ecbfbddd6c3b0ee728ce

Download Submit
memory/1708-25-0x0000000074580000-0x0000000074C6E000-memory.dmp

Filesize
6.9MB

Download
memory/1708-1-0x0000000000E10000-0x0000000000E88000-memory.dmp

Filesize
480KB

Download
memory/1708-2-0x0000000074580000-0x0000000074C6E000-memory.dmp

Filesize
6.9MB

Download
memory/1708-3-0x0000000000490000-0x00000000004AC000-memory.dmp

Filesize
112KB

Download
memory/1708-4-0x000000007458E000-0x000000007458F000-memory.dmp

Filesize
4KB

Download
memory/1708-5-0x0000000074580000-0x0000000074C6E000-memory.dmp

Filesize
6.9MB

Download
memory/1708-6-0x0000000004550000-0x000000000459C000-memory.dmp

Filesize
304KB

Download
memory/1708-0-0x000000007458E000-0x000000007458F000-memory.dmp

Filesize
4KB

Download
memory/2636-17-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-21-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2636-19-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-15-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-13-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-12-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-11-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-10-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-22-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2636-24-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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