warzonerat | da8e89fa0cbec2f66ea695865de7a0eb7f9211c10aae3598490bbaec4f83ebfc

General

Target

DHL DOC No_SINI0068206497_PDF.exe
Size

2.0MB
MD5

aade658ec7f1e9aa00f25975c65f361c
SHA1

2e6901c0e9182e946a2499d0dce8d98a8837b011
SHA256

da8e89fa0cbec2f66ea695865de7a0eb7f9211c10aae3598490bbaec4f83ebfc
SHA512

0c3e6180202c777a0ed285e7304bb4e4c4ed9e2a35cbc8a66259386e0adb988cdf5e587f5e35bedcda5173e1821e99b0c2420659c482f481d4199451de9a8e6e

Score

10^/10

rat infostealer warzonerat persistence

Malware Config

Signatures

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

ServiceHost packer 12 IoCs

Detects ServiceHost packer used for .NET malware

resource	yara_rule
behavioral2/memory/2752-6-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2752-7-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2752-9-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2752-8-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2752-10-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2752-11-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2016-18-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2016-19-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2016-20-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2016-21-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2016-22-0x0000000000000000-mapping.dmp	servicehost
behavioral2/memory/2228-23-0x0000000000000000-mapping.dmp	servicehost

Warzone RAT Payload 2 IoCs

rat

resource	yara_rule
behavioral2/memory/1356-0-0x0000000002FC0000-0x0000000003113000-memory.dmp	warzonerat
behavioral2/memory/3508-14-0x0000000000700000-0x0000000000853000-memory.dmp	warzonerat

Executes dropped EXE 1 IoCs

pid	Process
3508	intelx.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\intelx = "C:\\ProgramData\\intelx.exe"	DHL DOC No_SINI0068206497_PDF.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3384	2752	WerFault.exe	73
1320	2016	WerFault.exe	79

Suspicious behavior: EnumeratesProcesses 28 IoCs

pid	Process
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe
1320	WerFault.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	3384	WerFault.exe
Token: SeBackupPrivilege	3384	WerFault.exe
Token: SeDebugPrivilege	3384	WerFault.exe
Token: SeDebugPrivilege	1320	WerFault.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1356 wrote to memory of 2752	1356	DHL DOC No_SINI0068206497_PDF.exe	73
PID 1356 wrote to memory of 2752	1356	DHL DOC No_SINI0068206497_PDF.exe	73
PID 1356 wrote to memory of 2752	1356	DHL DOC No_SINI0068206497_PDF.exe	73
PID 1356 wrote to memory of 3508	1356	DHL DOC No_SINI0068206497_PDF.exe	75
PID 1356 wrote to memory of 3508	1356	DHL DOC No_SINI0068206497_PDF.exe	75
PID 1356 wrote to memory of 3508	1356	DHL DOC No_SINI0068206497_PDF.exe	75
PID 3508 wrote to memory of 2016	3508	intelx.exe	79
PID 3508 wrote to memory of 2016	3508	intelx.exe	79
PID 3508 wrote to memory of 2016	3508	intelx.exe	79
PID 3508 wrote to memory of 2228	3508	intelx.exe	81
PID 3508 wrote to memory of 2228	3508	intelx.exe	81
PID 3508 wrote to memory of 2228	3508	intelx.exe	81
PID 3508 wrote to memory of 2228	3508	intelx.exe	81
PID 3508 wrote to memory of 2228	3508	intelx.exe	81

C:\Users\Admin\AppData\Local\Temp\DHL DOC No_SINI0068206497_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DHL DOC No_SINI0068206497_PDF.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1356
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell Add-MpPreference -ExclusionPath C:\
  2⤵
  PID:2752
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2752 -s 704
    3⤵
    - Program crash
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3384
- C:\ProgramData\intelx.exe
  "C:\ProgramData\intelx.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3508
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Add-MpPreference -ExclusionPath C:\
    3⤵
    PID:2016
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2016 -s 700
      4⤵
      Program crash
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1320
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    PID:2228

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1320-24-0x00000000051E0000-0x00000000051E1000-memory.dmp

Filesize
4KB

Download
memory/1320-17-0x0000000004BB0000-0x0000000004BB1000-memory.dmp

Filesize
4KB

Download
memory/1356-0-0x0000000002FC0000-0x0000000003113000-memory.dmp

Filesize
1.3MB

Download
memory/3384-13-0x00000000058C0000-0x00000000058C1000-memory.dmp

Filesize
4KB

Download
memory/3384-12-0x00000000054C0000-0x00000000054C1000-memory.dmp

Filesize
4KB

Download
memory/3384-5-0x0000000004D90000-0x0000000004D91000-memory.dmp

Filesize
4KB

Download
memory/3508-14-0x0000000000700000-0x0000000000853000-memory.dmp

Filesize
1.3MB

Download

Analysis

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