darkcomet | ba195a7c0affd458a7ecd4cdb1d04638a4d3f6c36b45e994bc055df1b59351df

Processes:

Server-UNIQUE.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\Adobe\\Flash.exe"	Server-UNIQUE.exe

Modifies firewall policy service 3 TTPs 3 IoCs

Modify Registry

Windows Service

Disable or Modify System Firewall

T1562.004

Processes:

Flash.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	Flash.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "1"	Flash.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	Flash.exe

Modifies security service 2 TTPs 1 IoCs

Modify Registry

Windows Service

Processes:

Flash.exe

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

Windows security bypass 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

Flash.exe

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

Disables RegEdit via registry modification 1 IoCs

Processes:

Flash.exe

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	Flash.exe

Disables Task Manager via registry modification
evasion

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

Processes:

Server-UNIQUE.exeFlash.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	Server-UNIQUE.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	Flash.exe

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

System Information Discovery

Processes:

msnmsgr.exeServer-UNIQUE.exe7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	msnmsgr.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	Server-UNIQUE.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe

Executes dropped EXE 4 IoCs

Processes:

msnmsgr.exeServer-UNIQUE.exeServer.exeFlash.exe

pid	Process
4528	msnmsgr.exe
1432	Server-UNIQUE.exe
4992	Server.exe
4848	Flash.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 local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

Flash.exe

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

Accesses Microsoft Outlook profiles 1 TTPs 4 IoCs

collection

Email Collection

T1114

Processes:

Server.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Server.exe
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	Server.exe
Key queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	Server.exe
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Server.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

Server-UNIQUE.exeServer.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\flash32 = "C:\\Users\\Admin\\Documents\\Adobe\\Flash.exe"	Server-UNIQUE.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\Server.exe"	Server.exe

UPX packed file 19 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/files/0x000a000000023b90-24.dat	upx
behavioral2/memory/1432-39-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-79-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/1432-82-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-83-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-84-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-85-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-121-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-122-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-123-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-124-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-125-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-126-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-127-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-128-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-129-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-130-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-131-0x0000000000400000-0x00000000004C7000-memory.dmp	upx
behavioral2/memory/4848-132-0x0000000000400000-0x00000000004C7000-memory.dmp	upx

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 15 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

Processes:

REG.exeREG.exeServer-UNIQUE.exeServer.exeFlash.exeREG.exeREG.exe7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exemsnmsgr.execmd.exeREG.exedw20.exeREG.exeREG.exereg.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Server-UNIQUE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Server.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Flash.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnmsgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

Checks processor information in registry 2 TTPs 11 IoCs

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

Query Registry

System Information Discovery

Processes:

Flash.exeServer-UNIQUE.exedw20.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	Flash.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Server-UNIQUE.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Server-UNIQUE.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	Server-UNIQUE.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Flash.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Server-UNIQUE.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Flash.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	Flash.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

System Information Discovery

Processes:

Server-UNIQUE.exedw20.exeFlash.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	Server-UNIQUE.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	Flash.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

Processes:

Server.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	Server.exe
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Internet Explorer\IESettingSync	Server.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	Server.exe
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	Server.exe

Modifies registry class 1 IoCs

Processes:

Server-UNIQUE.exe

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

Modifies registry key 1 TTPs 8 IoCs

Modify Registry

Processes:

reg.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exeREG.exe

pid	Process
2460	reg.exe
3688	REG.exe
3440	REG.exe
3040	REG.exe
5100	REG.exe
2104	REG.exe
4412	REG.exe
3900	REG.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

Server.exe

pid	Process
4992	Server.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Flash.exe

pid	Process
4848	Flash.exe

Suspicious use of AdjustPrivilegeToken 53 IoCs

Processes:

dw20.exeServer-UNIQUE.exeFlash.exeServer.exe

description	pid	Process
Token: SeRestorePrivilege	848	dw20.exe
Token: SeBackupPrivilege	848	dw20.exe
Token: SeIncreaseQuotaPrivilege	1432	Server-UNIQUE.exe
Token: SeSecurityPrivilege	1432	Server-UNIQUE.exe
Token: SeTakeOwnershipPrivilege	1432	Server-UNIQUE.exe
Token: SeLoadDriverPrivilege	1432	Server-UNIQUE.exe
Token: SeSystemProfilePrivilege	1432	Server-UNIQUE.exe
Token: SeSystemtimePrivilege	1432	Server-UNIQUE.exe
Token: SeProfSingleProcessPrivilege	1432	Server-UNIQUE.exe
Token: SeIncBasePriorityPrivilege	1432	Server-UNIQUE.exe
Token: SeCreatePagefilePrivilege	1432	Server-UNIQUE.exe
Token: SeBackupPrivilege	1432	Server-UNIQUE.exe
Token: SeRestorePrivilege	1432	Server-UNIQUE.exe
Token: SeShutdownPrivilege	1432	Server-UNIQUE.exe
Token: SeDebugPrivilege	1432	Server-UNIQUE.exe
Token: SeSystemEnvironmentPrivilege	1432	Server-UNIQUE.exe
Token: SeChangeNotifyPrivilege	1432	Server-UNIQUE.exe
Token: SeRemoteShutdownPrivilege	1432	Server-UNIQUE.exe
Token: SeUndockPrivilege	1432	Server-UNIQUE.exe
Token: SeBackupPrivilege	848	dw20.exe
Token: SeBackupPrivilege	848	dw20.exe
Token: SeManageVolumePrivilege	1432	Server-UNIQUE.exe
Token: SeImpersonatePrivilege	1432	Server-UNIQUE.exe
Token: SeCreateGlobalPrivilege	1432	Server-UNIQUE.exe
Token: 33	1432	Server-UNIQUE.exe
Token: 34	1432	Server-UNIQUE.exe
Token: 35	1432	Server-UNIQUE.exe
Token: 36	1432	Server-UNIQUE.exe
Token: SeIncreaseQuotaPrivilege	4848	Flash.exe
Token: SeSecurityPrivilege	4848	Flash.exe
Token: SeTakeOwnershipPrivilege	4848	Flash.exe
Token: SeLoadDriverPrivilege	4848	Flash.exe
Token: SeSystemProfilePrivilege	4848	Flash.exe
Token: SeSystemtimePrivilege	4848	Flash.exe
Token: SeProfSingleProcessPrivilege	4848	Flash.exe
Token: SeIncBasePriorityPrivilege	4848	Flash.exe
Token: SeCreatePagefilePrivilege	4848	Flash.exe
Token: SeBackupPrivilege	4848	Flash.exe
Token: SeRestorePrivilege	4848	Flash.exe
Token: SeShutdownPrivilege	4848	Flash.exe
Token: SeDebugPrivilege	4848	Flash.exe
Token: SeSystemEnvironmentPrivilege	4848	Flash.exe
Token: SeChangeNotifyPrivilege	4848	Flash.exe
Token: SeRemoteShutdownPrivilege	4848	Flash.exe
Token: SeUndockPrivilege	4848	Flash.exe
Token: SeManageVolumePrivilege	4848	Flash.exe
Token: SeImpersonatePrivilege	4848	Flash.exe
Token: SeCreateGlobalPrivilege	4848	Flash.exe
Token: 33	4848	Flash.exe
Token: 34	4848	Flash.exe
Token: 35	4848	Flash.exe
Token: 36	4848	Flash.exe
Token: SeDebugPrivilege	4992	Server.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

Server.exeFlash.exe

pid	Process
4992	Server.exe
4848	Flash.exe
4992	Server.exe
4992	Server.exe

Suspicious use of WriteProcessMemory 42 IoCs

Processes:

7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exemsnmsgr.exeServer-UNIQUE.exeServer.execmd.exe

description	pid	Process	procid_target
PID 2656 wrote to memory of 4528	2656	7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe	87
PID 2656 wrote to memory of 4528	2656	7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe	87
PID 2656 wrote to memory of 4528	2656	7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe	87
PID 4528 wrote to memory of 1432	4528	msnmsgr.exe	88
PID 4528 wrote to memory of 1432	4528	msnmsgr.exe	88
PID 4528 wrote to memory of 1432	4528	msnmsgr.exe	88
PID 4528 wrote to memory of 4992	4528	msnmsgr.exe	89
PID 4528 wrote to memory of 4992	4528	msnmsgr.exe	89
PID 4528 wrote to memory of 4992	4528	msnmsgr.exe	89
PID 4528 wrote to memory of 848	4528	msnmsgr.exe	90
PID 4528 wrote to memory of 848	4528	msnmsgr.exe	90
PID 4528 wrote to memory of 848	4528	msnmsgr.exe	90
PID 1432 wrote to memory of 4848	1432	Server-UNIQUE.exe	92
PID 1432 wrote to memory of 4848	1432	Server-UNIQUE.exe	92
PID 1432 wrote to memory of 4848	1432	Server-UNIQUE.exe	92
PID 4992 wrote to memory of 2328	4992	Server.exe	93
PID 4992 wrote to memory of 2328	4992	Server.exe	93
PID 4992 wrote to memory of 2328	4992	Server.exe	93
PID 2328 wrote to memory of 2460	2328	cmd.exe	95
PID 2328 wrote to memory of 2460	2328	cmd.exe	95
PID 2328 wrote to memory of 2460	2328	cmd.exe	95
PID 4992 wrote to memory of 3688	4992	Server.exe	103
PID 4992 wrote to memory of 3688	4992	Server.exe	103
PID 4992 wrote to memory of 3688	4992	Server.exe	103
PID 4992 wrote to memory of 5100	4992	Server.exe	104
PID 4992 wrote to memory of 5100	4992	Server.exe	104
PID 4992 wrote to memory of 5100	4992	Server.exe	104
PID 4992 wrote to memory of 3440	4992	Server.exe	105
PID 4992 wrote to memory of 3440	4992	Server.exe	105
PID 4992 wrote to memory of 3440	4992	Server.exe	105
PID 4992 wrote to memory of 3040	4992	Server.exe	106
PID 4992 wrote to memory of 3040	4992	Server.exe	106
PID 4992 wrote to memory of 3040	4992	Server.exe	106
PID 4992 wrote to memory of 2104	4992	Server.exe	108
PID 4992 wrote to memory of 2104	4992	Server.exe	108
PID 4992 wrote to memory of 2104	4992	Server.exe	108
PID 4992 wrote to memory of 3900	4992	Server.exe	109
PID 4992 wrote to memory of 3900	4992	Server.exe	109
PID 4992 wrote to memory of 3900	4992	Server.exe	109
PID 4992 wrote to memory of 4412	4992	Server.exe	110
PID 4992 wrote to memory of 4412	4992	Server.exe	110
PID 4992 wrote to memory of 4412	4992	Server.exe	110

System policy modification 1 TTPs 3 IoCs

Modify Registry

Processes:

Flash.exe

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

outlook_win_path 1 IoCs

Processes:

Server.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Server.exe

C:\Users\Admin\AppData\Local\Temp\7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7c15fb3e213e1071e2f4fe2656ff8c72_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2656
- C:\ProgramData\ZVgjyUVfojNc\vQidSyHIGLvpwan\4.14.38.7752\msnmsgr.exe
  "C:\ProgramData\ZVgjyUVfojNc\vQidSyHIGLvpwan\4.14.38.7752\msnmsgr.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4528
- - C:\Users\Admin\AppData\Roaming\UttVdqSmRpHhIT\btczjtzvIYnuwG\3.10.28.5527\Server-UNIQUE.exe
    "C:\Users\Admin\AppData\Roaming\UttVdqSmRpHhIT\btczjtzvIYnuwG\3.10.28.5527\Server-UNIQUE.exe"
    3⤵
    - Modifies WinLogon for persistence
    - Checks BIOS information in registry
    - Checks computer location settings
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1432
  - - C:\Users\Admin\Documents\Adobe\Flash.exe
      "C:\Users\Admin\Documents\Adobe\Flash.exe"
      4⤵
      Modifies firewall policy service
      Modifies security service
      Windows security bypass
      Disables RegEdit via registry modification
      Checks BIOS information in registry
      Executes dropped EXE
      Windows security modification
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      Enumerates system info in registry
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      System policy modification
      PID:4848
- - C:\Users\Admin\AppData\Roaming\UttVdqSmRpHhIT\btczjtzvIYnuwG\3.10.28.5527\Server.exe
    "C:\Users\Admin\AppData\Roaming\UttVdqSmRpHhIT\btczjtzvIYnuwG\3.10.28.5527\Server.exe"
    3⤵
    - Executes dropped EXE
    - Accesses Microsoft Outlook profiles
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    - outlook_win_path
    PID:4992
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\System32\cmd.exe /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2328
    - - C:\Windows\SysWOW64\reg.exe
        
        C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        5⤵
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:2460
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoRun /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:3688
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Policies\Microsoft\Windows\System /v DisableCMD /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:5100
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableRegistryTools /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:3440
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoViewContextMenu /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:3040
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoFolderInfo /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:2104
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:3900
  - - C:\Windows\SysWOW64\REG.exe
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoControlPanel /t REG_DWORD /d 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry key
      PID:4412
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
    dw20.exe -x -s 1144
    3⤵
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Enumerates system info in registry
    - Suspicious use of AdjustPrivilegeToken
    PID:848

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

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

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Modify Registry

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery