warzonerat | a93f870ec5baff88edb4a49b7e1166c6b604c152ab6a49b232ddfa0eaa371886

Analysis

max time kernel
134s
max time network
141s
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 17:04

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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 collection discovery infostealer persistence rat spyware stealer

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 7 IoCs

rat

resource	yara_rule
behavioral2/memory/3952-88-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/3952-94-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/3952-92-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/5112-109-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/5112-106-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/3092-120-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat
behavioral2/memory/3092-153-0x0000000000400000-0x0000000000554000-memory.dmp	warzonerat

Downloads MZ/PE file

Executes dropped EXE 6 IoCs

pid	Process
3100	WOPZNQ.exe
3952	WOPZNQ.exe
3988	WOPZNQ.exe
228	images.exe
5112	images.exe
3092	images.exe

Loads dropped DLL 6 IoCs

pid	Process
3092	images.exe
3092	images.exe
3092	images.exe
3092	images.exe
3092	images.exe
3092	images.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	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 3100 set thread context of 3952	3100	WOPZNQ.exe	89
PID 3100 set thread context of 3988	3100	WOPZNQ.exe	90
PID 228 set thread context of 5112	228	images.exe	92
PID 228 set thread context of 3092	228	images.exe	93

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	images.exe
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

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3292	EXCEL.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3100	WOPZNQ.exe
Token: SeDebugPrivilege	228	images.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE
3292	EXCEL.EXE

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 3292 wrote to memory of 3100	3292	EXCEL.EXE	87
PID 3292 wrote to memory of 3100	3292	EXCEL.EXE	87
PID 3292 wrote to memory of 3100	3292	EXCEL.EXE	87
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3952	3100	WOPZNQ.exe	89
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3100 wrote to memory of 3988	3100	WOPZNQ.exe	90
PID 3952 wrote to memory of 228	3952	WOPZNQ.exe	91
PID 3952 wrote to memory of 228	3952	WOPZNQ.exe	91
PID 3952 wrote to memory of 228	3952	WOPZNQ.exe	91
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 5112	228	images.exe	92
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93
PID 228 wrote to memory of 3092	228	images.exe	93

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	images.exe

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:3292
- 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:3100
- - 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:3952
  - - 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:228
    - - C:\ProgramData\images.exe
        
        C:\ProgramData\images.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:5112
    - - C:\ProgramData\images.exe
        
        C:\ProgramData\images.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Accesses Microsoft Outlook profiles
        System Location Discovery: System Language Discovery
        outlook_office_path
        outlook_win_path
        
        PID:3092
- - 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:3988

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\freebl3.dll

Filesize
326KB

MD5
ef12ab9d0b231b8f898067b2114b1bc0

SHA1
6d90f27b2105945f9bb77039e8b892070a5f9442

SHA256
2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7

SHA512
2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193

Download Submit
C:\Users\Admin\AppData\Local\Temp\mozglue.dll

Filesize
133KB

MD5
75f8cc548cabf0cc800c25047e4d3124

SHA1
602676768f9faecd35b48c38a0632781dfbde10c

SHA256
fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0

SHA512
ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f

Download Submit
C:\Users\Admin\AppData\Local\Temp\msvcp140.dll

Filesize
429KB

MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
C:\Users\Admin\AppData\Local\Temp\nss3.dll

Filesize
1.2MB

MD5
d7858e8449004e21b01d468e9fd04b82

SHA1
9524352071ede21c167e7e4f106e9526dc23ef4e

SHA256
78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db

SHA512
1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440

Download Submit
C:\Users\Admin\AppData\Local\Temp\softokn3.dll

Filesize
141KB

MD5
471c983513694ac3002590345f2be0da

SHA1
6612b9af4ff6830fa9b7d4193078434ef72f775b

SHA256
bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f

SHA512
a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410

Download Submit
C:\Users\Admin\AppData\Local\Temp\vcruntime140.dll

Filesize
81KB

MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

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/3092-153-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/3092-120-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/3100-87-0x0000000007A80000-0x0000000007B12000-memory.dmp

Filesize
584KB

Download
memory/3100-86-0x0000000008030000-0x00000000085D4000-memory.dmp

Filesize
5.6MB

Download
memory/3100-85-0x00000000079E0000-0x0000000007A7C000-memory.dmp

Filesize
624KB

Download
memory/3100-84-0x00000000078E0000-0x0000000007938000-memory.dmp

Filesize
352KB

Download
memory/3100-83-0x0000000000A60000-0x0000000000AAA000-memory.dmp

Filesize
296KB

Download
memory/3292-11-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-7-0x00007FFA8A310000-0x00007FFA8A320000-memory.dmp

Filesize
64KB

Download
memory/3292-43-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-14-0x00007FFA87C70000-0x00007FFA87C80000-memory.dmp

Filesize
64KB

Download
memory/3292-8-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-9-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-13-0x00007FFA87C70000-0x00007FFA87C80000-memory.dmp

Filesize
64KB

Download
memory/3292-0-0x00007FFA8A310000-0x00007FFA8A320000-memory.dmp

Filesize
64KB

Download
memory/3292-12-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-1-0x00007FFACA32D000-0x00007FFACA32E000-memory.dmp

Filesize
4KB

Download
memory/3292-3-0x00007FFA8A310000-0x00007FFA8A320000-memory.dmp

Filesize
64KB

Download
memory/3292-2-0x00007FFA8A310000-0x00007FFA8A320000-memory.dmp

Filesize
64KB

Download
memory/3292-6-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-5-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-114-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-115-0x00007FFACA32D000-0x00007FFACA32E000-memory.dmp

Filesize
4KB

Download
memory/3292-116-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-117-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-10-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-42-0x00007FFACA290000-0x00007FFACA485000-memory.dmp

Filesize
2.0MB

Download
memory/3292-4-0x00007FFA8A310000-0x00007FFA8A320000-memory.dmp

Filesize
64KB

Download
memory/3952-92-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/3952-94-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/3952-88-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/5112-106-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download
memory/5112-109-0x0000000000400000-0x0000000000554000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads