warzonerat | 18557447ecf0465479dbc151e8b1370550f10211373cd738e3a67e9112927bc8

General

Target

807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe
Size

818KB
MD5

807f0f985e9e4f3e8f0bcd4f55edfe33
SHA1

cda44708c3c8efe8d980250e791ee8cde1f7afc7
SHA256

18557447ecf0465479dbc151e8b1370550f10211373cd738e3a67e9112927bc8
SHA512

2f44a8ee43d7df95a4252d0223246f05de2e2909b0d2315c0b91d6e5ba234f6de29fe281a1ada596eb1eccf600e9b95a69837a8296382441dc11463beb17fee2
SSDEEP

12288:ErF379ZC7EbHCegVz9UPRdZ9fyWmqbA3:KhZDbfgVz9UPR9f9bA

Score

10^/10

warzonerat discovery infostealer rat

Malware Config

Extracted

Family

warzonerat

C2

googleservers.org:5740

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/2908-23-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2908-18-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2908-16-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2908-15-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2908-14-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral1/memory/2908-21-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2116 set thread context of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34

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
1832	2908	WerFault.exe	34

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	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.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
1248	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe
2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 1248	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	31
PID 2116 wrote to memory of 1248	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	31
PID 2116 wrote to memory of 1248	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	31
PID 2116 wrote to memory of 1248	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	31
PID 2116 wrote to memory of 3056	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	33
PID 2116 wrote to memory of 3056	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	33
PID 2116 wrote to memory of 3056	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	33
PID 2116 wrote to memory of 3056	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	33
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2116 wrote to memory of 2908	2116	807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe	34
PID 2908 wrote to memory of 1832	2908	vbc.exe	35
PID 2908 wrote to memory of 1832	2908	vbc.exe	35
PID 2908 wrote to memory of 1832	2908	vbc.exe	35
PID 2908 wrote to memory of 1832	2908	vbc.exe	35

C:\Users\Admin\AppData\Local\Temp\807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LnyYSA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2E51.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1248
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "{path}"
  2⤵
  PID:3056
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "{path}"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2908 -s 200
    3⤵
    - Program crash
    PID:1832

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

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\tmp2E51.tmp

Filesize
1KB

MD5
7a6de921d658f2df27b2a5e4e56b2101

SHA1
c62233abf3983a24eb38deba17bf01cf28430d75

SHA256
8f955754b1c7cf4679f4842550a1a3738e6fb710de8ca351adcc4dcb610397f2

SHA512
4892d761511242d40dc86f70c923ee530851570d2003f79ff236743c58f99119555684446c3e9b038f58e67b5fc48e8611692b3ed68be88bf3fc9eec38fa9235

Download Submit
memory/2116-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/2116-1-0x0000000000850000-0x0000000000922000-memory.dmp

Filesize
840KB

Download
memory/2116-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2116-3-0x00000000003D0000-0x00000000003D8000-memory.dmp

Filesize
32KB

Download
memory/2116-4-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/2116-5-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2116-6-0x0000000005CB0000-0x0000000005D2E000-memory.dmp

Filesize
504KB

Download
memory/2116-7-0x0000000000790000-0x00000000007BE000-memory.dmp

Filesize
184KB

Download
memory/2116-24-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2908-20-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2908-23-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-18-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-16-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-15-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-14-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-13-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-11-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-21-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2908-12-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads