lumma | 91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4

Analysis

max time kernel
29s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 01:40

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General

Target

91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe
Size

206KB
MD5

68076ff4fb08f203da72e47f536db2d3
SHA1

c7d2df2f68fefa1b3b9ddc61809966eaa6daef49
SHA256

91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4
SHA512

f400d2424839ae1ce5a362cddc759a46be3e0528d45ade309a182c202a03534acb24e90b9a02d17865c6f9a828d91d9d90927d0734ec8ffd8452a10b414ab5d6
SSDEEP

3072:0lyVDc5YYBO1w3EiWJ7UYsYz3PLk3l6z0u5xTewBj8L5R3yz2VlI/8agaOFrMKYp:WEw0iWhWifM6z0uHqwJS5xne8XZkEO

Score

10^/10

lumma stealc vidar default credential_access discovery spyware stealer

Malware Config

Extracted

Family

stealc

Botnet

default

http://46.8.231.109

Attributes

url_path
/c4754d4f680ead72.php

Extracted

Family

vidar

https://t.me/edm0d

https://steamcommunity.com/profiles/76561199768374681

Attributes

user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 OPR/110.0.0.0

Extracted

Family

lumma

https://complainnykso.shop/api

Signatures

Detect Vidar Stealer 13 IoCs

stealer

resource	yara_rule
behavioral2/memory/4380-112-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-115-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-117-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-131-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-132-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-147-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-148-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-164-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-165-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-195-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-196-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-203-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4380-204-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Stealc
Stealc is an infostealer written in C++.
stealer stealc
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003
Downloads MZ/PE file

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	RegAsm.exe

Executes dropped EXE 7 IoCs

pid	Process
1120	AdminGCAEHDBAAE.exe
4912	AdminBGIJEGCGDG.exe
4920	AKEBFCFIJJ.exe
3356	AKFCFBAAEH.exe
1720	CFHIIJDBKE.exe
4744	AdminEGHCAKKEGC.exe
2908	AdminDBGHDGHCGH.exe

Loads dropped DLL 6 IoCs

pid	Process
4412	RegAsm.exe
4412	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
1564	RegAsm.exe
1564	RegAsm.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 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
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 8 IoCs

description	pid	Process	procid_target
PID 864 set thread context of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 1120 set thread context of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 4912 set thread context of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4920 set thread context of 856	4920	AKEBFCFIJJ.exe	111
PID 3356 set thread context of 1564	3356	AKFCFBAAEH.exe	114
PID 1720 set thread context of 2452	1720	CFHIIJDBKE.exe	117
PID 4744 set thread context of 3244	4744	AdminEGHCAKKEGC.exe	129
PID 2908 set thread context of 5112	2908	AdminDBGHDGHCGH.exe	132

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 22 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	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AKEBFCFIJJ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminDBGHDGHCGH.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminGCAEHDBAAE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminEGHCAKKEGC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminBGIJEGCGDG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AKFCFBAAEH.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CFHIIJDBKE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2968	timeout.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4412	RegAsm.exe
4412	RegAsm.exe
4412	RegAsm.exe
4412	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
1564	RegAsm.exe
1564	RegAsm.exe
4380	RegAsm.exe
4380	RegAsm.exe
2452	RegAsm.exe
2452	RegAsm.exe
1564	RegAsm.exe
1564	RegAsm.exe
2452	RegAsm.exe
2452	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 864 wrote to memory of 4412	864	91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe	84
PID 4412 wrote to memory of 220	4412	RegAsm.exe	91
PID 4412 wrote to memory of 220	4412	RegAsm.exe	91
PID 4412 wrote to memory of 220	4412	RegAsm.exe	91
PID 220 wrote to memory of 1120	220	cmd.exe	93
PID 220 wrote to memory of 1120	220	cmd.exe	93
PID 220 wrote to memory of 1120	220	cmd.exe	93
PID 4412 wrote to memory of 2652	4412	RegAsm.exe	95
PID 4412 wrote to memory of 2652	4412	RegAsm.exe	95
PID 4412 wrote to memory of 2652	4412	RegAsm.exe	95
PID 1120 wrote to memory of 2896	1120	AdminGCAEHDBAAE.exe	97
PID 1120 wrote to memory of 2896	1120	AdminGCAEHDBAAE.exe	97
PID 1120 wrote to memory of 2896	1120	AdminGCAEHDBAAE.exe	97
PID 1120 wrote to memory of 1720	1120	AdminGCAEHDBAAE.exe	98
PID 1120 wrote to memory of 1720	1120	AdminGCAEHDBAAE.exe	98
PID 1120 wrote to memory of 1720	1120	AdminGCAEHDBAAE.exe	98
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 1120 wrote to memory of 2784	1120	AdminGCAEHDBAAE.exe	99
PID 2652 wrote to memory of 4912	2652	cmd.exe	100
PID 2652 wrote to memory of 4912	2652	cmd.exe	100
PID 2652 wrote to memory of 4912	2652	cmd.exe	100
PID 4912 wrote to memory of 2692	4912	AdminBGIJEGCGDG.exe	102
PID 4912 wrote to memory of 2692	4912	AdminBGIJEGCGDG.exe	102
PID 4912 wrote to memory of 2692	4912	AdminBGIJEGCGDG.exe	102
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4912 wrote to memory of 4380	4912	AdminBGIJEGCGDG.exe	103
PID 4380 wrote to memory of 4920	4380	RegAsm.exe	107
PID 4380 wrote to memory of 4920	4380	RegAsm.exe	107
PID 4380 wrote to memory of 4920	4380	RegAsm.exe	107
PID 4920 wrote to memory of 3248	4920	AKEBFCFIJJ.exe	110
PID 4920 wrote to memory of 3248	4920	AKEBFCFIJJ.exe	110
PID 4920 wrote to memory of 3248	4920	AKEBFCFIJJ.exe	110
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111
PID 4920 wrote to memory of 856	4920	AKEBFCFIJJ.exe	111

C:\Users\Admin\AppData\Local\Temp\91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe
"C:\Users\Admin\AppData\Local\Temp\91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:864
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Checks computer location settings
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4412
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminGCAEHDBAAE.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:220
  - - C:\Users\AdminGCAEHDBAAE.exe
      "C:\Users\AdminGCAEHDBAAE.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1120
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:2896
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:1720
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2784
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminBGIJEGCGDG.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2652
  - - C:\Users\AdminBGIJEGCGDG.exe
      "C:\Users\AdminBGIJEGCGDG.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4912
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:2692
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        Checks computer location settings
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:4380
      - C:\ProgramData\AKEBFCFIJJ.exe
        
        "C:\ProgramData\AKEBFCFIJJ.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4920
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        7⤵
        
        PID:3248
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        7⤵
        System Location Discovery: System Language Discovery
        
        PID:856
      - C:\ProgramData\AKFCFBAAEH.exe
        
        "C:\ProgramData\AKFCFBAAEH.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3356
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        7⤵
        Checks computer location settings
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:1564
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminEGHCAKKEGC.exe"
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1568
        
        C:\Users\AdminEGHCAKKEGC.exe
        
        "C:\Users\AdminEGHCAKKEGC.exe"
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:4744
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        10⤵
        System Location Discovery: System Language Discovery
        
        PID:3244
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminDBGHDGHCGH.exe"
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:4272
        
        C:\Users\AdminDBGHDGHCGH.exe
        
        "C:\Users\AdminDBGHDGHCGH.exe"
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:2908
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        10⤵
        
        PID:224
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        10⤵
        
        PID:212
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        10⤵
        System Location Discovery: System Language Discovery
        
        PID:5112
      - C:\ProgramData\CFHIIJDBKE.exe
        
        "C:\ProgramData\CFHIIJDBKE.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:1720
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        7⤵
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:2452
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\BKKFHIEGDHJK" & exit
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:4444
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 10
        7⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:2968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\AFHDAEGHDGDB\JECBGC

Filesize
160KB

MD5
f310cf1ff562ae14449e0167a3e1fe46

SHA1
85c58afa9049467031c6c2b17f5c12ca73bb2788

SHA256
e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855

SHA512
1196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad

Download Submit
C:\ProgramData\AKFCFBAAEH.exe

Filesize
206KB

MD5
68076ff4fb08f203da72e47f536db2d3

SHA1
c7d2df2f68fefa1b3b9ddc61809966eaa6daef49

SHA256
91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4

SHA512
f400d2424839ae1ce5a362cddc759a46be3e0528d45ade309a182c202a03534acb24e90b9a02d17865c6f9a828d91d9d90927d0734ec8ffd8452a10b414ab5d6

Download Submit
C:\ProgramData\BKKFHIEGDHJK\FIJDGI

Filesize
114KB

MD5
3cfabadfcb05a77b204fe1a6b09a5c90

SHA1
f106b5ed22265e64bc61dc5cf1e2d33ed12ec18d

SHA256
693617c470d7472e751d872341061cfb663f22ee95bdb42f9db01f02cb90df9c

SHA512
d5502023a17213919e2e991f5ba2d0d2c08223fd489d876a47a37239b637d03ace9cb9b92deb71460ae4030194ca49ce9e9752e0bf2ccbcd297dc5afe62a4e7b

Download Submit
C:\ProgramData\BKKFHIEGDHJK\HJEBGH

Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\ProgramData\BKKFHIEGDHJK\IIEBAF

Filesize
11KB

MD5
2dbcea9e4a53c279835d9aed2aa58071

SHA1
1db4778fb43210cb4c0211cd2fcecac81083a6be

SHA256
29a51bb118659837c8b5bf131d253776da7effec43dc912d9e8b182bb06f8546

SHA512
d6edc25b7359739e48ece1d1d64703a6c39a9a51e63baf308fa38b5b7929d24daa84c53b9d48ebe10ef6c7eb7f763e939e5119433fe07cf376357a641a8eac9e

Download Submit
C:\ProgramData\GIJECGDGCBKECAKFBGCAKECGIE

Filesize
20KB

MD5
a603e09d617fea7517059b4924b1df93

SHA1
31d66e1496e0229c6a312f8be05da3f813b3fa9e

SHA256
ccd15f9c7a997ae2b5320ea856c7efc54b5055254d41a443d21a60c39c565cb7

SHA512
eadb844a84f8a660c578a2f8e65ebcb9e0b9ab67422be957f35492ff870825a4b363f96fd1c546eaacfd518f6812fcf57268ef03c149e5b1a7af145c7100e2cc

Download Submit
C:\ProgramData\HIDHDAAEHIEHIECBKJDG

Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\ProgramData\HIDHDAAEHIEHIECBKJDGDBFBGI

Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\ProgramData\JKEHIIJJECFHJKECFHDG

Filesize
40KB

MD5
a182561a527f929489bf4b8f74f65cd7

SHA1
8cd6866594759711ea1836e86a5b7ca64ee8911f

SHA256
42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

SHA512
9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

Download Submit
C:\ProgramData\freebl3.dll

Filesize
669KB

MD5
550686c0ee48c386dfcb40199bd076ac

SHA1
ee5134da4d3efcb466081fb6197be5e12a5b22ab

SHA256
edd043f2005dbd5902fc421eabb9472a7266950c5cbaca34e2d590b17d12f5fa

SHA512
0b7f47af883b99f9fbdc08020446b58f2f3fa55292fd9bc78fc967dd35bdd8bd549802722de37668cc89ede61b20359190efbfdf026ae2bdc854f4740a54649e

Download Submit
C:\ProgramData\freebl3.dll

Filesize
132KB

MD5
efef10b6b8fa1646e75ecf3d9be2d7a6

SHA1
b8970fa4272062514fbb9ba5ed44add870eb0843

SHA256
6a598d863752d91ac0b74bf547af1a3995a21824c8b509ac06013e7984ee9563

SHA512
660e34dbe2f7f7dcdc58287f445d67988f86c8698c174095a266a655ed74d74b1dd941d0b1831e5c975d3a4392ad5583d7951995ef130be4dd9171e39f08ddfb

Download Submit
C:\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
C:\ProgramData\msvcp140.dll

Filesize
39KB

MD5
c632374ac71a0dae845546d60e2458ed

SHA1
61a04ac80f0ec3aff4adfb8e287cbb4d954e8d78

SHA256
050f1fe64a727bef89e10c588a422bf7845701b1edfa04c8586a7168d2da353a

SHA512
a236e16b30c963df236d4cc5b79cf9ff6ed7af02b881919af06db806d27416bcc273775dd1cd4b7fcfaee659935314ceff7d43b44abc88f0d571a3fbbea3e013

Download Submit
C:\ProgramData\nss3.dll

Filesize
97KB

MD5
425262e8c3660732d658e32ffca2e137

SHA1
81055d4f1ed8b3f3f7dfe4ec46812bcf73784693

SHA256
8a938dc09eb716edf028a81745876b11ce50abc0faa87b47946b559c50f0c84a

SHA512
af9f4be65e52bf4316ccae86fd4339af538747e1101b18b35a49c1f5a617c04d387f577ace29b9245283d97eec85920ca61233d83914fe264d2a388b52a0fec4

Download Submit
C:\ProgramData\nss3.dll

Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

Download Submit
C:\ProgramData\softokn3.dll

Filesize
251KB

MD5
4e52d739c324db8225bd9ab2695f262f

SHA1
71c3da43dc5a0d2a1941e874a6d015a071783889

SHA256
74ebbac956e519e16923abdc5ab8912098a4f64e38ddcb2eae23969f306afe5a

SHA512
2d4168a69082a9192b9248f7331bd806c260478ff817567df54f997d7c3c7d640776131355401e4bdb9744e246c36d658cb24b18de67d8f23f10066e5fe445f6

Download Submit
C:\ProgramData\softokn3.dll

Filesize
59KB

MD5
c887527ccb0abc7d0c7d60eabe79a757

SHA1
6496f4a0ad52c4842d9a7895c85094b5b7a201ed

SHA256
4eff10b1e21479a801421e359f0bed0d44bd608d3252c78621027d5c48223c1f

SHA512
a4d8fa55c4b7e98a63aa4d6c9ba2f675335589b3a30346e620a7cc5367818b2e87678f8f7d0b85d9712db84399ff85a3b28cae0048eac9cc600995951ccd82e6

Download Submit
C:\ProgramData\vcruntime140.dll

Filesize
78KB

MD5
a37ee36b536409056a86f50e67777dd7

SHA1
1cafa159292aa736fc595fc04e16325b27cd6750

SHA256
8934aaeb65b6e6d253dfe72dea5d65856bd871e989d5d3a2a35edfe867bb4825

SHA512
3a7c260646315cf8c01f44b2ec60974017496bd0d80dd055c7e43b707cadba2d63aab5e0efd435670aa77886ed86368390d42c4017fc433c3c4b9d1c47d0f356

Download Submit
C:\Users\AdminBGIJEGCGDG.exe

Filesize
282KB

MD5
f31d21c664ded57509d1e2e1e2c73098

SHA1
58abbe186f2324eca451d3866b63ceeb924d3391

SHA256
44d0e959d4a9c31cc02dc12dacdf34b4fa4d0d9eda5a4c6d03dfff72045cda8b

SHA512
5aff27d9ffb0568072f52e51679bbd9cb3c063d7bb1c3fe658c10241b633a66738d6bd7ee2111e065a1b93098bdaa1e5da6b9b8d063fe3f1ff1de7d71d32aa53

Download Submit
C:\Users\AdminGCAEHDBAAE.exe

Filesize
321KB

MD5
5831ebced7b72207603126ed67601c28

SHA1
2ba46b54074675cc132b2c4eb6f310b21c7d7041

SHA256
02097348db100eb22d46dc474a1078b5ddbb56ee916cc81f24fadd0a6938ac58

SHA512
a9924ef2373851156d981bc3c5b5d533e8b510abf6c3f12e62af0c019e740f0d077efb8f7f93699d797335df33013c72fd9ead3b2253dd82f14b7b330faacb8e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\156887258BBD6E1FEF562837733EA04E_5BBC02CEDFD3F7AC9E268D830CF231EE

Filesize
2KB

MD5
ef96d5be97bde25484b4ead9e398f048

SHA1
43585d5aec977637219d0aa3b6afaff495ea107e

SHA256
6ae523a64f736d2653f2f62a183b4e28e3bf9f123883c21de5343899d05a8490

SHA512
f8d526c18e339b478162700113a35362a2e4ed4c17f011583d60ce3815565145ca16543ef88487aee37b06bded76a313b7ec54f0ae8f9f5ace1039affe04a109

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771

Filesize
2KB

MD5
20c76cb66f8445aae2e06a51d36214c3

SHA1
25fa813cac96b5075e0963de5dbc8ec5fb2d9126

SHA256
5ce954bfecef5d9967d1d3b5f05879615a75ec21af03940118ae7bcda569c823

SHA512
576f59686d06b06b9f2f46d6f3d703d9941208466b9d25f8ea54ef6b7faf20740eb4bb203ea0bae75dbea24b1553352d56c463d23540131053c179d96b83ae3d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D

Filesize
1KB

MD5
605ba5b9f6e318cf5ff7e04ca692d865

SHA1
bffb9580f2445fce2ecbbe7136df2c7a0bd4cab8

SHA256
229b386c2065cfa8333f26ec11eef5b310191e3ea3c4e2faf8e352af03bbcf85

SHA512
f9ff561285b6b2b13562e3c557edfd427380106126c3d9da23b0e9a883a517d47f2431cbd80717329921967e13a23425967252e2186d528e1452cb3bdaa75adb

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\156887258BBD6E1FEF562837733EA04E_5BBC02CEDFD3F7AC9E268D830CF231EE

Filesize
458B

MD5
2be671b962c3dc4dafadd190715a750d

SHA1
66d5a81664abd8a55a0d7f72ce9efc1ee06d12ab

SHA256
9bb84d636f9251fd37455d47984e8f7631941522dc499d7042db358d86333922

SHA512
652002b410413214f73c888a990ed65688a0e621d90c023805f99367225d42365e5a2ed895c7d409ad020b9e67e28f3fa8b982fca1b71f6b1007230b4f8468ff

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771

Filesize
450B

MD5
19d4ce11c751c3256a0ef6d95a1c8420

SHA1
967dc6f13cdb025706ff8c91882e2d7caad29e0c

SHA256
83b27064659bc9ac070a7f7d2982894c9aa0cd0316f703b01de195d640729511

SHA512
6d19d768cbf851d4bac6e912d5efb75a19a0da152130fbbe369e0f8a009bb78a7287d7674f829fd002930a8dc678de5621ea1ecc27dcfdfe76c5a3ddae0e7c08

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D

Filesize
458B

MD5
1c036cda67d1b00e0af19d6cfb7c004f

SHA1
52c4e1b92c362f100c0cecf32cc5a232a5718748

SHA256
a650db6a4d31b7e9ab2569d20a77128ed374be3ba89bb03a2294547465370ab4

SHA512
dc9e2c811eb6a65554d1646cd68f4230909fc2efbae8ab64fee45a07618df97e3dde8e5ba71ab79ef278a6e7e6276c4a8c4d753195e8889c19003a8c7ff883d0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\AKFCFBAAEH.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKVWVXN7\msvcp140[1].dll

Filesize
439KB

MD5
5ff1fca37c466d6723ec67be93b51442

SHA1
34cc4e158092083b13d67d6d2bc9e57b798a303b

SHA256
5136a49a682ac8d7f1ce71b211de8688fce42ed57210af087a8e2dbc8a934062

SHA512
4802ef62630c521d83a1d333969593fb00c9b38f82b4d07f70fbd21f495fea9b3f67676064573d2c71c42bc6f701992989742213501b16087bb6110e337c7546

Download Submit
memory/864-0-0x0000000074A9E000-0x0000000074A9F000-memory.dmp

Filesize
4KB

Download
memory/864-1-0x0000000000040000-0x0000000000078000-memory.dmp

Filesize
224KB

Download
memory/864-9-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/864-11-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/1120-105-0x0000000072C30000-0x00000000733E0000-memory.dmp

Filesize
7.7MB

Download
memory/1120-93-0x0000000072C3E000-0x0000000072C3F000-memory.dmp

Filesize
4KB

Download
memory/1120-94-0x0000000000640000-0x0000000000694000-memory.dmp

Filesize
336KB

Download
memory/1120-102-0x0000000072C30000-0x00000000733E0000-memory.dmp

Filesize
7.7MB

Download
memory/2784-97-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2784-101-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2784-99-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4380-195-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-115-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-165-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-131-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-117-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-204-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-148-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-133-0x0000000022960000-0x0000000022BBF000-memory.dmp

Filesize
2.4MB

Download
memory/4380-112-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-147-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-203-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-196-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-164-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4380-132-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4412-4-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/4412-104-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/4412-12-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/4412-7-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/4412-10-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/4912-109-0x0000000000490000-0x00000000004DA000-memory.dmp

Filesize
296KB

Download