darkcomet | 741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6

Analysis

max time kernel
119s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-12-2024 18:24

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General

Target

741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Size

733KB
MD5

eb98bf981db423c76448942080dfc6d9
SHA1

54467f1fee8ad839815bef1d88544455640841aa
SHA256

741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6
SHA512

50c4a7db5b182c3d5cda04ee1c3e61b0b4163eb6b3e3d1ee948049f511a4158b3a5d0648057be9940191a94aeb6bc3b9ebbbfce7c9747780ce6839453bddf6cc
SSDEEP

12288:S6eYivcn72/pSoWPHedx/GltAzYMcxbfWXWadi+q/pTILq/tgE8inyA0BSv/P34:S6Dn720HYGltA0McxWV0/pT7gLin1r3I

Score

10^/10

darkcomet guest16 discovery evasion persistence rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

127.0.0.1:1604

Mutex

DC_MUTEX-A40US5B

Attributes

InstallPath
MSDCSC\msdcsc.exe
gencode
0TpGG0wc78R6
install
true
offline_keylogger
true
persistence
false
reg_key
MicroUpdate

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
Darkcomet family
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:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\msdcsc.exe"	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe

Modifies security service 2 TTPs 1 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4"	msdcsc.exe

Windows security bypass 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	msdcsc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	msdcsc.exe

Sets file to hidden 1 TTPs 2 IoCs

Modifies file attributes to stop it showing in Explorer etc.

evasion

Hidden Files and Directories

T1564.001

pid	Process
4168	attrib.exe
5040	attrib.exe

Checks computer location settings 2 TTPs 1 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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe

Deletes itself 1 IoCs

pid	Process
2260	notepad.exe

Executes dropped EXE 2 IoCs

pid	Process
3132	msdcsc.exe
3508	msdcsc.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	msdcsc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	msdcsc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\msdcsc.exe"	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3544 set thread context of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3132 set thread context of 3508	3132	msdcsc.exe	92

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 10 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	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.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	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msdcsc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
3132	msdcsc.exe
3132	msdcsc.exe
3132	msdcsc.exe
3132	msdcsc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3508	msdcsc.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeSecurityPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeTakeOwnershipPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeLoadDriverPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeSystemProfilePrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeSystemtimePrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeProfSingleProcessPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeIncBasePriorityPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeCreatePagefilePrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeBackupPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeRestorePrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeShutdownPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeDebugPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeSystemEnvironmentPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeChangeNotifyPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeRemoteShutdownPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeUndockPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeManageVolumePrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeImpersonatePrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeCreateGlobalPrivilege	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: 33	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: 34	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: 35	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: 36	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
Token: SeIncreaseQuotaPrivilege	3508	msdcsc.exe
Token: SeSecurityPrivilege	3508	msdcsc.exe
Token: SeTakeOwnershipPrivilege	3508	msdcsc.exe
Token: SeLoadDriverPrivilege	3508	msdcsc.exe
Token: SeSystemProfilePrivilege	3508	msdcsc.exe
Token: SeSystemtimePrivilege	3508	msdcsc.exe
Token: SeProfSingleProcessPrivilege	3508	msdcsc.exe
Token: SeIncBasePriorityPrivilege	3508	msdcsc.exe
Token: SeCreatePagefilePrivilege	3508	msdcsc.exe
Token: SeBackupPrivilege	3508	msdcsc.exe
Token: SeRestorePrivilege	3508	msdcsc.exe
Token: SeShutdownPrivilege	3508	msdcsc.exe
Token: SeDebugPrivilege	3508	msdcsc.exe
Token: SeSystemEnvironmentPrivilege	3508	msdcsc.exe
Token: SeChangeNotifyPrivilege	3508	msdcsc.exe
Token: SeRemoteShutdownPrivilege	3508	msdcsc.exe
Token: SeUndockPrivilege	3508	msdcsc.exe
Token: SeManageVolumePrivilege	3508	msdcsc.exe
Token: SeImpersonatePrivilege	3508	msdcsc.exe
Token: SeCreateGlobalPrivilege	3508	msdcsc.exe
Token: 33	3508	msdcsc.exe
Token: 34	3508	msdcsc.exe
Token: 35	3508	msdcsc.exe
Token: 36	3508	msdcsc.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
3132	msdcsc.exe
3132	msdcsc.exe
3508	msdcsc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 3544 wrote to memory of 4504	3544	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	83
PID 4504 wrote to memory of 1252	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	84
PID 4504 wrote to memory of 1252	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	84
PID 4504 wrote to memory of 1252	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	84
PID 4504 wrote to memory of 3668	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	85
PID 4504 wrote to memory of 3668	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	85
PID 4504 wrote to memory of 3668	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	85
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 4504 wrote to memory of 2260	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	86
PID 3668 wrote to memory of 4168	3668	cmd.exe	89
PID 3668 wrote to memory of 4168	3668	cmd.exe	89
PID 3668 wrote to memory of 4168	3668	cmd.exe	89
PID 1252 wrote to memory of 5040	1252	cmd.exe	90
PID 1252 wrote to memory of 5040	1252	cmd.exe	90
PID 1252 wrote to memory of 5040	1252	cmd.exe	90
PID 4504 wrote to memory of 3132	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	91
PID 4504 wrote to memory of 3132	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	91
PID 4504 wrote to memory of 3132	4504	741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe	91
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3132 wrote to memory of 3508	3132	msdcsc.exe	92
PID 3508 wrote to memory of 5108	3508	msdcsc.exe	93
PID 3508 wrote to memory of 5108	3508	msdcsc.exe	93
PID 3508 wrote to memory of 5108	3508	msdcsc.exe	93
PID 3508 wrote to memory of 5108	3508	msdcsc.exe	93

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion	msdcsc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern	msdcsc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern\NoControlPanel = "1"	msdcsc.exe

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
4168	attrib.exe
5040	attrib.exe

C:\Users\Admin\AppData\Local\Temp\741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
"C:\Users\Admin\AppData\Local\Temp\741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3544
- C:\Users\Admin\AppData\Local\Temp\741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
  C:\Users\Admin\AppData\Local\Temp\741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe
  2⤵
  - Modifies WinLogon for persistence
  - Checks computer location settings
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4504
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe" +s +h
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1252
  - - C:\Windows\SysWOW64\attrib.exe
      attrib "C:\Users\Admin\AppData\Local\Temp\741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6.exe" +s +h
      4⤵
      Sets file to hidden
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:5040
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3668
  - - C:\Windows\SysWOW64\attrib.exe
      attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
      4⤵
      Sets file to hidden
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:4168
- - C:\Windows\SysWOW64\notepad.exe
    notepad
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:2260
- - C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
    "C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3132
  - - C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
      C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe
      4⤵
      Modifies security service
      Windows security bypass
      Executes dropped EXE
      Windows security modification
      System Location Discovery: System Language Discovery
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      System policy modification
      PID:3508
    - - C:\Windows\SysWOW64\notepad.exe
        
        notepad
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:5108

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\MSDCSC\msdcsc.exe

Filesize
733KB

MD5
eb98bf981db423c76448942080dfc6d9

SHA1
54467f1fee8ad839815bef1d88544455640841aa

SHA256
741786c9334680b627081885fc2784627809ccecedecc90a6f3ed29e257717d6

SHA512
50c4a7db5b182c3d5cda04ee1c3e61b0b4163eb6b3e3d1ee948049f511a4158b3a5d0648057be9940191a94aeb6bc3b9ebbbfce7c9747780ce6839453bddf6cc

Download Submit
memory/2260-8-0x0000000001320000-0x0000000001321000-memory.dmp

Filesize
4KB

Download
memory/3508-80-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-78-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-88-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-87-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-86-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-85-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-70-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-72-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-73-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-84-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-83-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-81-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3508-79-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3544-0-0x0000000000B80000-0x0000000000B84000-memory.dmp

Filesize
16KB

Download
memory/4504-3-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4504-76-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4504-1-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4504-2-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4504-7-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4504-4-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/5108-71-0x0000000000E30000-0x0000000000E31000-memory.dmp

Filesize
4KB

Download