darkcomet | 97a339ef4e3bf5d850b732552c8cab17ef3dbbcf37f6b936ac589b0fedf3eb8c

Analysis

max time kernel
150s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24-07-2024 08:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Size

744KB
MD5

6adc3c73fdc00ef24b9ae2cca104bd77
SHA1

29f1b4488db4dabbccf7a599201c88d226407e49
SHA256

97a339ef4e3bf5d850b732552c8cab17ef3dbbcf37f6b936ac589b0fedf3eb8c
SHA512

d2064240c5faeb774c9263f88b00efd09e5b72425e113644a24bec3bf4901bd89468af379f56582b4bdd2d23df75cd3fc1912372de6a33948571fa8762833410
SSDEEP

12288:Rmntf+yXc2kO6/NBLI1dFBoA04Z/xRQRgzDK9EvfJPAPNGjA7TUty+LHnd:8JtcZv/M1d7e4Z/x6CWev6GjA7TUtNj

Score

10^/10

darkcomet discovery persistence rat trojan

Malware Config

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\system32\\winupdate.exe"	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe

Checks BIOS information in registry 2 TTPs 3 IoCs

BIOS 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\SystemBiosDate	winupdate.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	explorer.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
1584	winupdate.exe
1320	winupdate.exe

Loads dropped DLL 8 IoCs

pid	Process
2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
1584	winupdate.exe
1584	winupdate.exe
1584	winupdate.exe
1584	winupdate.exe
1320	winupdate.exe
1320	winupdate.exe
1320	winupdate.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\winupdater = "C:\\system32\\winupdate.exe"	notepad.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\winupdater = "C:\\system32\\winupdate.exe"	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2748 set thread context of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2788 set thread context of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2192 set thread context of 2352	2192	explorer.exe	34
PID 1584 set thread context of 1320	1584	winupdate.exe	35

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 8 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	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winupdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winupdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 12 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\VendorIdentifier	explorer.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	winupdate.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	winupdate.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	explorer.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	explorer.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	winupdate.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	winupdate.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	explorer.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\Identifier	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	winupdate.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	explorer.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeSecurityPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeSystemtimePrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeBackupPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeRestorePrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeShutdownPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeDebugPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeUndockPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeManageVolumePrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeImpersonatePrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: 33	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: 34	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: 35	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
Token: SeIncreaseQuotaPrivilege	1320	winupdate.exe
Token: SeSecurityPrivilege	1320	winupdate.exe
Token: SeTakeOwnershipPrivilege	1320	winupdate.exe
Token: SeLoadDriverPrivilege	1320	winupdate.exe
Token: SeSystemProfilePrivilege	1320	winupdate.exe
Token: SeSystemtimePrivilege	1320	winupdate.exe
Token: SeProfSingleProcessPrivilege	1320	winupdate.exe
Token: SeIncBasePriorityPrivilege	1320	winupdate.exe
Token: SeCreatePagefilePrivilege	1320	winupdate.exe
Token: SeBackupPrivilege	1320	winupdate.exe
Token: SeRestorePrivilege	1320	winupdate.exe
Token: SeShutdownPrivilege	1320	winupdate.exe
Token: SeDebugPrivilege	1320	winupdate.exe
Token: SeSystemEnvironmentPrivilege	1320	winupdate.exe
Token: SeChangeNotifyPrivilege	1320	winupdate.exe
Token: SeRemoteShutdownPrivilege	1320	winupdate.exe
Token: SeUndockPrivilege	1320	winupdate.exe
Token: SeManageVolumePrivilege	1320	winupdate.exe
Token: SeImpersonatePrivilege	1320	winupdate.exe
Token: SeCreateGlobalPrivilege	1320	winupdate.exe
Token: 33	1320	winupdate.exe
Token: 34	1320	winupdate.exe
Token: 35	1320	winupdate.exe
Token: SeIncreaseQuotaPrivilege	2352	explorer.exe
Token: SeSecurityPrivilege	2352	explorer.exe
Token: SeTakeOwnershipPrivilege	2352	explorer.exe
Token: SeLoadDriverPrivilege	2352	explorer.exe
Token: SeSystemProfilePrivilege	2352	explorer.exe
Token: SeSystemtimePrivilege	2352	explorer.exe
Token: SeProfSingleProcessPrivilege	2352	explorer.exe
Token: SeIncBasePriorityPrivilege	2352	explorer.exe
Token: SeCreatePagefilePrivilege	2352	explorer.exe
Token: SeBackupPrivilege	2352	explorer.exe
Token: SeRestorePrivilege	2352	explorer.exe
Token: SeShutdownPrivilege	2352	explorer.exe
Token: SeDebugPrivilege	2352	explorer.exe
Token: SeSystemEnvironmentPrivilege	2352	explorer.exe
Token: SeChangeNotifyPrivilege	2352	explorer.exe
Token: SeRemoteShutdownPrivilege	2352	explorer.exe
Token: SeUndockPrivilege	2352	explorer.exe
Token: SeManageVolumePrivilege	2352	explorer.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1320	winupdate.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2788	2748	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	30
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2764	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	31
PID 2788 wrote to memory of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2788 wrote to memory of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2788 wrote to memory of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2788 wrote to memory of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2788 wrote to memory of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2788 wrote to memory of 2192	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	32
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 2788 wrote to memory of 1584	2788	6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe	33
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35
PID 1584 wrote to memory of 1320	1584	winupdate.exe	35

C:\Users\Admin\AppData\Local\Temp\6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Users\Admin\AppData\Local\Temp\6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6adc3c73fdc00ef24b9ae2cca104bd77_JaffaCakes118.exe"
  2⤵
  - Modifies WinLogon for persistence
  - Checks BIOS information in registry
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2788
- - C:\Windows\SysWOW64\notepad.exe
    notepad
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    PID:2764
- - C:\Windows\SysWOW64\explorer.exe
    "C:\Windows\SysWOW64\explorer.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    PID:2192
  - - C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\SysWOW64\explorer.exe"
      4⤵
      Checks BIOS information in registry
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      Enumerates system info in registry
      Suspicious use of AdjustPrivilegeToken
      PID:2352
- - C:\system32\winupdate.exe
    "C:\system32\winupdate.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1584
  - - C:\system32\winupdate.exe
      "C:\system32\winupdate.exe"
      4⤵
      Checks BIOS information in registry
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      Enumerates system info in registry
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1320
    - - C:\Windows\SysWOW64\notepad.exe
        
        C:\Windows\SysWOW64\notepad.exe
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1060

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

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\system32\winupdate.exe

Filesize
744KB

MD5
6adc3c73fdc00ef24b9ae2cca104bd77

SHA1
29f1b4488db4dabbccf7a599201c88d226407e49

SHA256
97a339ef4e3bf5d850b732552c8cab17ef3dbbcf37f6b936ac589b0fedf3eb8c

SHA512
d2064240c5faeb774c9263f88b00efd09e5b72425e113644a24bec3bf4901bd89468af379f56582b4bdd2d23df75cd3fc1912372de6a33948571fa8762833410

Download Submit
memory/2192-165-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2192-64-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2192-66-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2192-65-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2192-58-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2192-60-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2192-62-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2764-25-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2764-55-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2788-10-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-6-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-23-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/2788-22-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-21-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-2-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2788-20-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-8-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-0-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-15-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-18-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-19-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-12-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-71-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download
memory/2788-4-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads