warzonerat | a93f870ec5baff88edb4a49b7e1166c6b604c152ab6a49b232ddfa0eaa371886

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-12-2024 16:57

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General

Target

Estado.de.cuenta.xls
Size

69KB
MD5

9c500aed213cf9693c7e93a94e4c4b12
SHA1

955c61d7f667fcc01780be2124eace8988f423a4
SHA256

a93f870ec5baff88edb4a49b7e1166c6b604c152ab6a49b232ddfa0eaa371886
SHA512

62dacbd2d51d5d6b20c83914d2c3964161fa9b65a6318998f5d8392bfcc618f31299d401fb8de010402a45c59682022be8d636f559aa293c28900da86e8ff87f
SSDEEP

1536:cKxEtjPOtioVjDGUU1qfDlaGGx+cL2QnAzXo4inBGp9tRG52yriu1CVDs:cKxEtjPOtioVjDGUU1qfDlaGGx+cL2Qz

Score

10^/10

warzonerat discovery infostealer persistence rat

Malware Config

Extracted

Family

warzonerat

dns.stipamana.com:5219

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 5 IoCs

rat

resource	yara_rule
behavioral2/memory/2092-96-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2092-100-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/2092-103-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1420-118-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/1420-116-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat

Downloads MZ/PE file

Executes dropped EXE 6 IoCs

pid	Process
728	WOPZNQ.exe
2092	WOPZNQ.exe
1568	WOPZNQ.exe
3260	images.exe
1420	images.exe
4824	images.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Images = "C:\\ProgramData\\images.exe"	WOPZNQ.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 728 set thread context of 2092	728	WOPZNQ.exe	90
PID 728 set thread context of 1568	728	WOPZNQ.exe	91
PID 3260 set thread context of 1420	3260	images.exe	93
PID 3260 set thread context of 4824	3260	images.exe	94

System Location Discovery: System Language Discovery 1 TTPs 6 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	images.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WOPZNQ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WOPZNQ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WOPZNQ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	images.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	images.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2328	EXCEL.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	728	WOPZNQ.exe
Token: SeDebugPrivilege	3260	images.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE
2328	EXCEL.EXE

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 728	2328	EXCEL.EXE	87
PID 2328 wrote to memory of 728	2328	EXCEL.EXE	87
PID 2328 wrote to memory of 728	2328	EXCEL.EXE	87
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 2092	728	WOPZNQ.exe	90
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 728 wrote to memory of 1568	728	WOPZNQ.exe	91
PID 1568 wrote to memory of 3260	1568	WOPZNQ.exe	92
PID 1568 wrote to memory of 3260	1568	WOPZNQ.exe	92
PID 1568 wrote to memory of 3260	1568	WOPZNQ.exe	92
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 1420	3260	images.exe	93
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94
PID 3260 wrote to memory of 4824	3260	images.exe	94

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Estado.de.cuenta.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:728
- - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2092
- - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1568
  - - C:\ProgramData\images.exe
      "C:\ProgramData\images.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3260
    - - C:\ProgramData\images.exe
        
        C:\ProgramData\images.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:1420
    - - C:\ProgramData\images.exe
        
        C:\ProgramData\images.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
3KB

MD5
86994017f9bdb64b19a7958055035c0d

SHA1
41becbc799897e54285df1d014685a16c0e0f3dc

SHA256
c858224380edcc01db0700bf0d3af77d101f1012fcacadba5a18eeafa1fa5db8

SHA512
e54675c61bf0fe1d598c628988c1c1647acb1bb4a85af10b6e4db3ed757c1b4003c1a867a9d437c9263e3fe9cacbc68deae975ee9abde7d272898aa96aec89d5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\WOPZNQ.exe

Filesize
275KB

MD5
48247108609ecc08a8a588343b56815c

SHA1
b85b951abcd3ecf740f4d7b2750164cdf6b54621

SHA256
99257e66c5904573be6b6316fbace99d9cb4ac2806b88c6e1e1c04787a2f4bd3

SHA512
78015de9975b46969b8c3a951a01c815fcaabc96f6d47d57e7dba1ce40c0dc25b5561ccc51bb7ec15fc80e786a0c6a9a89afbbaa4ee935f85045827b8afc2c26

Download Submit
memory/728-95-0x0000000007F50000-0x0000000007FE2000-memory.dmp

Filesize
584KB

Download
memory/728-94-0x0000000008500000-0x0000000008AA4000-memory.dmp

Filesize
5.6MB

Download
memory/728-93-0x0000000007EB0000-0x0000000007F4C000-memory.dmp

Filesize
624KB

Download
memory/728-92-0x00000000033D0000-0x0000000003428000-memory.dmp

Filesize
352KB

Download
memory/728-91-0x0000000000F40000-0x0000000000F8A000-memory.dmp

Filesize
296KB

Download
memory/1420-116-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/1420-118-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2092-103-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2092-100-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2092-96-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/2328-10-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-6-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-16-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-15-0x00007FF9DFFC0000-0x00007FF9DFFD0000-memory.dmp

Filesize
64KB

Download
memory/2328-12-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-18-0x00007FF9DFFC0000-0x00007FF9DFFD0000-memory.dmp

Filesize
64KB

Download
memory/2328-9-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-34-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-44-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-14-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-13-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-11-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-0-0x00007FF9E2050000-0x00007FF9E2060000-memory.dmp

Filesize
64KB

Download
memory/2328-17-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-7-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-8-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-5-0x00007FF9E2050000-0x00007FF9E2060000-memory.dmp

Filesize
64KB

Download
memory/2328-2-0x00007FF9E2050000-0x00007FF9E2060000-memory.dmp

Filesize
64KB

Download
memory/2328-107-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-4-0x00007FF9E2050000-0x00007FF9E2060000-memory.dmp

Filesize
64KB

Download
memory/2328-3-0x00007FF9E2050000-0x00007FF9E2060000-memory.dmp

Filesize
64KB

Download
memory/2328-123-0x00007FFA2206D000-0x00007FFA2206E000-memory.dmp

Filesize
4KB

Download
memory/2328-124-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-128-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-129-0x00007FFA21FD0000-0x00007FFA221C5000-memory.dmp

Filesize
2.0MB

Download
memory/2328-1-0x00007FFA2206D000-0x00007FFA2206E000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads