lumma | b49bc6b12ff8f1ca0ae40aec74164e15a57d3972a672b17acdcce98597db644d

Analysis

max time kernel
33s
max time network
138s
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 01:47

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General

Target

c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe
Size

206KB
MD5

f24d1ef9ffb8be85e5b7f03262eb2e88
SHA1

ca80ca5aa19037b424f73de09d52f079032ea546
SHA256

c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0
SHA512

4b0ddd0ad28f7fd30324add6623f399dec43df33d0e9bb24788c0d0e96c1b2f25b96644b5320755299b1d2fb66e4417a0402fd6729d3ed33aec2117c485c3567
SSDEEP

3072:9KTLxfhx7l2jvaPdUWnNWBjwS9KKjossreeIWXAM40P+7pq8fQ4+W18khmlAm2M3:0xpxkvaPRLboE2Jo4h1PIEO

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/4300-109-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-113-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-111-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-129-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-130-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-145-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-146-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-162-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-163-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-193-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-194-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-201-0x0000000000400000-0x0000000000657000-memory.dmp	family_vidar_v7
behavioral2/memory/4300-202-0x0000000000400000-0x0000000000657000-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-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	RegAsm.exe

Executes dropped EXE 7 IoCs

pid	Process
2872	AdminKKFBFCAFCB.exe
3664	AdminDHDHCGHDHI.exe
5056	EHDGIJJDGC.exe
3064	DAFCAAEGDB.exe
3564	FBAAAKFCAF.exe
3284	AdminCBGHCAKKFB.exe
3424	AdminGIEBGIIJDG.exe

Loads dropped DLL 6 IoCs

pid	Process
1668	RegAsm.exe
1668	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
4520	RegAsm.exe
4520	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 3460 set thread context of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 2872 set thread context of 720	2872	AdminKKFBFCAFCB.exe	102
PID 3664 set thread context of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 5056 set thread context of 2144	5056	EHDGIJJDGC.exe	114
PID 3064 set thread context of 4520	3064	DAFCAAEGDB.exe	117
PID 3564 set thread context of 1852	3564	FBAAAKFCAF.exe	120
PID 3284 set thread context of 5060	3284	AdminCBGHCAKKFB.exe	131
PID 3424 set thread context of 1396	3424	AdminGIEBGIIJDG.exe	136

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	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminKKFBFCAFCB.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	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminGIEBGIIJDG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DAFCAAEGDB.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	AdminCBGHCAKKFB.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AdminDHDHCGHDHI.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EHDGIJJDGC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FBAAAKFCAF.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 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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
432	timeout.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1668	RegAsm.exe
1668	RegAsm.exe
1668	RegAsm.exe
1668	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
4520	RegAsm.exe
4520	RegAsm.exe
4300	RegAsm.exe
4300	RegAsm.exe
1852	RegAsm.exe
1852	RegAsm.exe
4520	RegAsm.exe
4520	RegAsm.exe
1852	RegAsm.exe
1852	RegAsm.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3460 wrote to memory of 3384	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	85
PID 3460 wrote to memory of 3384	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	85
PID 3460 wrote to memory of 3384	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	85
PID 3460 wrote to memory of 2432	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	86
PID 3460 wrote to memory of 2432	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	86
PID 3460 wrote to memory of 2432	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	86
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 3460 wrote to memory of 1668	3460	c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe	87
PID 1668 wrote to memory of 1096	1668	RegAsm.exe	94
PID 1668 wrote to memory of 1096	1668	RegAsm.exe	94
PID 1668 wrote to memory of 1096	1668	RegAsm.exe	94
PID 1096 wrote to memory of 2872	1096	cmd.exe	96
PID 1096 wrote to memory of 2872	1096	cmd.exe	96
PID 1096 wrote to memory of 2872	1096	cmd.exe	96
PID 1668 wrote to memory of 3472	1668	RegAsm.exe	98
PID 1668 wrote to memory of 3472	1668	RegAsm.exe	98
PID 1668 wrote to memory of 3472	1668	RegAsm.exe	98
PID 3472 wrote to memory of 3664	3472	cmd.exe	100
PID 3472 wrote to memory of 3664	3472	cmd.exe	100
PID 3472 wrote to memory of 3664	3472	cmd.exe	100
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 2872 wrote to memory of 720	2872	AdminKKFBFCAFCB.exe	102
PID 3664 wrote to memory of 3492	3664	AdminDHDHCGHDHI.exe	104
PID 3664 wrote to memory of 3492	3664	AdminDHDHCGHDHI.exe	104
PID 3664 wrote to memory of 3492	3664	AdminDHDHCGHDHI.exe	104
PID 3664 wrote to memory of 4188	3664	AdminDHDHCGHDHI.exe	105
PID 3664 wrote to memory of 4188	3664	AdminDHDHCGHDHI.exe	105
PID 3664 wrote to memory of 4188	3664	AdminDHDHCGHDHI.exe	105
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 3664 wrote to memory of 4300	3664	AdminDHDHCGHDHI.exe	106
PID 4300 wrote to memory of 5056	4300	RegAsm.exe	109
PID 4300 wrote to memory of 5056	4300	RegAsm.exe	109
PID 4300 wrote to memory of 5056	4300	RegAsm.exe	109
PID 5056 wrote to memory of 2892	5056	EHDGIJJDGC.exe	112
PID 5056 wrote to memory of 2892	5056	EHDGIJJDGC.exe	112
PID 5056 wrote to memory of 2892	5056	EHDGIJJDGC.exe	112
PID 5056 wrote to memory of 3528	5056	EHDGIJJDGC.exe	113
PID 5056 wrote to memory of 3528	5056	EHDGIJJDGC.exe	113
PID 5056 wrote to memory of 3528	5056	EHDGIJJDGC.exe	113
PID 5056 wrote to memory of 2144	5056	EHDGIJJDGC.exe	114
PID 5056 wrote to memory of 2144	5056	EHDGIJJDGC.exe	114
PID 5056 wrote to memory of 2144	5056	EHDGIJJDGC.exe	114

C:\Users\Admin\AppData\Local\Temp\c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe
"C:\Users\Admin\AppData\Local\Temp\c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3460
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:3384
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:2432
- 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:1668
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminKKFBFCAFCB.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1096
  - - C:\Users\AdminKKFBFCAFCB.exe
      "C:\Users\AdminKKFBFCAFCB.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2872
    - - 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:720
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminDHDHCGHDHI.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3472
  - - C:\Users\AdminDHDHCGHDHI.exe
      "C:\Users\AdminDHDHCGHDHI.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3664
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:3492
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:4188
    - - 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:4300
      - C:\ProgramData\EHDGIJJDGC.exe
        
        "C:\ProgramData\EHDGIJJDGC.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5056
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        7⤵
        
        PID:2892
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        7⤵
        
        PID:3528
        
        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:2144
      - C:\ProgramData\DAFCAAEGDB.exe
        
        "C:\ProgramData\DAFCAAEGDB.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3064
        
        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:4520
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminCBGHCAKKFB.exe"
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:792
        
        C:\Users\AdminCBGHCAKKFB.exe
        
        "C:\Users\AdminCBGHCAKKFB.exe"
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3284
        
        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:5060
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminGIEBGIIJDG.exe"
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:3240
        
        C:\Users\AdminGIEBGIIJDG.exe
        
        "C:\Users\AdminGIEBGIIJDG.exe"
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3424
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        10⤵
        
        PID:4764
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        10⤵
        
        PID:3780
        
        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:1396
      - C:\ProgramData\FBAAAKFCAF.exe
        
        "C:\ProgramData\FBAAAKFCAF.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3564
        
        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:1852
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\AAAAKJKJEBGH" & exit
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:4712
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 10
        7⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:432

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\AAAAKJKJEBGH\FHJDBK

Filesize
114KB

MD5
db26309558628fa1ef6a1edd23ab2b09

SHA1
9bfb0530d0c2dcc6f9b3947bc3ca602943356368

SHA256
e6287cb739a35ef64a6d19ec146c90c848de8646032fd98d570042c0e2ecf070

SHA512
4171bc6af1ffc5d24d6ddade7b47e94b0547297e25d9a4d45ca831801208b7d83edda0b138436626749711a953a5818486c293e8749c5c2539ef070e848b237c

Download Submit
C:\ProgramData\AAAAKJKJEBGH\FIEGCB

Filesize
11KB

MD5
606da8dc6d72f3aa3815e8cd610c12ae

SHA1
5f4dd1a375f7d030c5c5b0657730f4639f0ceef7

SHA256
6371e8e0cabc79d0022851a19d05e8ee4cbf1bae825037d0bac3e6ec16ac02f2

SHA512
c79c4beb6a7ad6fe86c721f457e26573b3c03c2f634cd76768f76c402364d8c0c03e4b9fcbf42bccb66b155c287bcd449fc1afef9527d98b967c8b530c95aaa6

Download Submit
C:\ProgramData\AAAAKJKJEBGH\KFCAFI

Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\ProgramData\CFCGIIEHIEGDGDGCAEBG

Filesize
40KB

MD5
a182561a527f929489bf4b8f74f65cd7

SHA1
8cd6866594759711ea1836e86a5b7ca64ee8911f

SHA256
42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

SHA512
9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

Download Submit
C:\ProgramData\DAFCAAEGDB.exe

Filesize
206KB

MD5
68076ff4fb08f203da72e47f536db2d3

SHA1
c7d2df2f68fefa1b3b9ddc61809966eaa6daef49

SHA256
91f03b0ae9dcae932e3043b7cb19cf52541504e9a4510501d9cb2f1ddd6d10f4

SHA512
f400d2424839ae1ce5a362cddc759a46be3e0528d45ade309a182c202a03534acb24e90b9a02d17865c6f9a828d91d9d90927d0734ec8ffd8452a10b414ab5d6

Download Submit
C:\ProgramData\GHDAKKJJJKJKECBGCGDAEBAEHI

Filesize
20KB

MD5
a603e09d617fea7517059b4924b1df93

SHA1
31d66e1496e0229c6a312f8be05da3f813b3fa9e

SHA256
ccd15f9c7a997ae2b5320ea856c7efc54b5055254d41a443d21a60c39c565cb7

SHA512
eadb844a84f8a660c578a2f8e65ebcb9e0b9ab67422be957f35492ff870825a4b363f96fd1c546eaacfd518f6812fcf57268ef03c149e5b1a7af145c7100e2cc

Download Submit
C:\ProgramData\HJKECAAAFHJE\EBAKEB

Filesize
160KB

MD5
f310cf1ff562ae14449e0167a3e1fe46

SHA1
85c58afa9049467031c6c2b17f5c12ca73bb2788

SHA256
e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855

SHA512
1196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad

Download Submit
C:\ProgramData\IJECAEHJJJKJKFIDGCBG

Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\ProgramData\IJECAEHJJJKJKFIDGCBGIJJJEH

Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\ProgramData\freebl3.dll

Filesize
669KB

MD5
550686c0ee48c386dfcb40199bd076ac

SHA1
ee5134da4d3efcb466081fb6197be5e12a5b22ab

SHA256
edd043f2005dbd5902fc421eabb9472a7266950c5cbaca34e2d590b17d12f5fa

SHA512
0b7f47af883b99f9fbdc08020446b58f2f3fa55292fd9bc78fc967dd35bdd8bd549802722de37668cc89ede61b20359190efbfdf026ae2bdc854f4740a54649e

Download Submit
C:\ProgramData\freebl3.dll

Filesize
47KB

MD5
9bf2610eacd1083ac792b750775d4e21

SHA1
aba36a5c653a42dfd42d63cf2241d06d51545ec0

SHA256
4a1405ecf7b11e9781469fb554a393413b823d65bed2aee471ba9a1ac20fc233

SHA512
fe85252cf00cabb4b3e435fec39d3a3fa39e20a0d640f3f0d57e76b7340cb3c0c5cd2adee26128a0662872acb7a5d118b7d2174ecc2d6e33bfec231e7a4e3fd4

Download Submit
C:\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
C:\ProgramData\msvcp140.dll

Filesize
439KB

MD5
5ff1fca37c466d6723ec67be93b51442

SHA1
34cc4e158092083b13d67d6d2bc9e57b798a303b

SHA256
5136a49a682ac8d7f1ce71b211de8688fce42ed57210af087a8e2dbc8a934062

SHA512
4802ef62630c521d83a1d333969593fb00c9b38f82b4d07f70fbd21f495fea9b3f67676064573d2c71c42bc6f701992989742213501b16087bb6110e337c7546

Download Submit
C:\ProgramData\msvcp140.dll

Filesize
13KB

MD5
e416a22acaeff6cec5aa36a72becbede

SHA1
9fefce2eafd2e79ce0f0c60e2174b0052bfd0d2f

SHA256
edc0250d8dfe5b4049a64b6171d12ad701784f4650484d35315ab5286384e79e

SHA512
8ab549504e9c7f787e4ace97bcce5eed5bd9758b8cc223eae537e5ba3dc0f22ddd84802b1c43c2e947aa0a97742793b8cd09a5563ccd21820fa00bb5c1294421

Download Submit
C:\ProgramData\nss3.dll

Filesize
133KB

MD5
42ec8de981d9e953f7736648e7c8b3db

SHA1
0d7806abbb60bffbda64a9ff20e357df5841280d

SHA256
306b85959bc7d75ceeba4ecb5c6dace4836b93b826897fa0cc3d62d5807ffe4c

SHA512
e0486adaf3c0d33175769371534259493916c2afa925319572ab5a7c9f97a2b6aa1fa8483279eb19b7a10341c657ea42fecd0fbc25ae2bc257c8b40319993633

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\vcruntime140.dll

Filesize
78KB

MD5
a37ee36b536409056a86f50e67777dd7

SHA1
1cafa159292aa736fc595fc04e16325b27cd6750

SHA256
8934aaeb65b6e6d253dfe72dea5d65856bd871e989d5d3a2a35edfe867bb4825

SHA512
3a7c260646315cf8c01f44b2ec60974017496bd0d80dd055c7e43b707cadba2d63aab5e0efd435670aa77886ed86368390d42c4017fc433c3c4b9d1c47d0f356

Download Submit
C:\Users\AdminDHDHCGHDHI.exe

Filesize
282KB

MD5
f31d21c664ded57509d1e2e1e2c73098

SHA1
58abbe186f2324eca451d3866b63ceeb924d3391

SHA256
44d0e959d4a9c31cc02dc12dacdf34b4fa4d0d9eda5a4c6d03dfff72045cda8b

SHA512
5aff27d9ffb0568072f52e51679bbd9cb3c063d7bb1c3fe658c10241b633a66738d6bd7ee2111e065a1b93098bdaa1e5da6b9b8d063fe3f1ff1de7d71d32aa53

Download Submit
C:\Users\AdminKKFBFCAFCB.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
517adcec1bea6297f9f2381f24e68148

SHA1
27b73220536ffef9b452b1f76e9808b97515f57f

SHA256
8588130e4d006517824f97f1f26d94303488df33ae7b4c3a29a971e0e08daafe

SHA512
d63a5975b3cc80029456738aba457d872a6bdb3d42021d066fdf037e823e7da8843264e94321e3620a2c2a2719bf8f2a791a823206971b2ef242f8e654e18de1

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

Filesize
450B

MD5
320d68968a09253a14a6427b8b7411f7

SHA1
58ba1ff4cac01f3bbfb3d4df39d27bacb5c3cb81

SHA256
5a5316c945e72f764ddc2ac059b391b6ffb58950b9bc1d2ba768669f60d2c9cd

SHA512
aafda0c6db8b46d3df5635e077e1db502ecffa60e36a7b03bb5dcec919ca3726cfee5f6af1c9fe0db938440420aa8142c074439034b76a7cead1d398a98d0907

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

Filesize
458B

MD5
4e5aa9cebf9368894ca404a1f979717f

SHA1
c795f16736655fca789ac657f6f08c3628b07557

SHA256
5d8c57684ad0e112058b3614d9d9c0ceb16c8c3f33652cfe4907e35e47f0484b

SHA512
f3c927058693ab9b85695cda63978a635ea9d9d41fb3553d8e19761113288ff0eabd488ac0b74f7729cad14bd7f0685aea0a1b9965558dadac59f0bd4b1bdd3c

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

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
memory/720-98-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/720-102-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/720-100-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1668-4-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/1668-8-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/1668-10-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/1668-11-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/1668-105-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/2872-92-0x000000007330E000-0x000000007330F000-memory.dmp

Filesize
4KB

Download
memory/2872-93-0x00000000000A0000-0x00000000000F4000-memory.dmp

Filesize
336KB

Download
memory/3064-237-0x0000000000180000-0x00000000001B8000-memory.dmp

Filesize
224KB

Download
memory/3460-0-0x000000007516E000-0x000000007516F000-memory.dmp

Filesize
4KB

Download
memory/3460-1-0x0000000000D50000-0x0000000000D88000-memory.dmp

Filesize
224KB

Download
memory/3460-9-0x0000000075160000-0x0000000075910000-memory.dmp

Filesize
7.7MB

Download
memory/3460-128-0x0000000075160000-0x0000000075910000-memory.dmp

Filesize
7.7MB

Download
memory/3664-106-0x00000000007E0000-0x000000000082A000-memory.dmp

Filesize
296KB

Download
memory/4300-194-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-130-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-201-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-113-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-111-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-193-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-129-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-109-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-131-0x0000000022B70000-0x0000000022DCF000-memory.dmp

Filesize
2.4MB

Download
memory/4300-162-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-145-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-163-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-146-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download
memory/4300-202-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download