Analysis
- max time kernel
150s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
09/09/2024, 18:08
Static task
static1
Behavioral task
behavioral1
Sample
d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe
Resource
win7-20240708-en
General
- Target d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe
- Size 1.1MB
- Sample240909-wq1castglc
- SHA256 6f669947ca45a6020ca7405d33f20f4fbff77c6c772147481b81f298edc6a5f1
- MD5 d6d825f2f2c75876fde0a34908862e02
- SHA1 5099063852d11c5db95e9ef46c756cdce33b180f
- SHA512 5f512c9f2f88fee3e4d7030f6df295d76e7982fd38e617c8cb132bd01a48b8daccdd719c30e074a7ee3cad3314412d88db8010f4aa282156d48e37d3c0f179d2
- SSDEEP 24576:WNr+giHWlMUKfb3QUi1Cqn21DEEZ6yh0E07WnZ12Y7d+:Wh+gi4Mr8UXsQQEJCs98
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
darkcomet
-
Guest16
-
yesyoa.no-ip.biz:1337
-
DC_MUTEX-LUX4R7L
-
gencode
WcMbkP7iz216
-
install
false
-
offline_keylogger
true
-
persistence
false
Signatures
- Adds policy Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run STEAMGAMEUNLOCKERV.5.2.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\WinDir\\Server.exe" STEAMGAMEUNLOCKERV.5.2.EXE Key created \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run STEAMGAMEUNLOCKERV.5.2.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\WinDir\\Server.exe" STEAMGAMEUNLOCKERV.5.2.EXE - Boot or Logon Autostart Execution: Active Setup 2 TTPs 6 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{P74FPJ5E-TAP1-21J6-6EN2-A58TN2X6BAGT} STEAMGAMEUNLOCKERV.5.2.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{P74FPJ5E-TAP1-21J6-6EN2-A58TN2X6BAGT}\StubPath = "C:\\Windows\\system32\\WinDir\\Server.exe Restart" STEAMGAMEUNLOCKERV.5.2.EXE Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{P74FPJ5E-TAP1-21J6-6EN2-A58TN2X6BAGT} explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{P74FPJ5E-TAP1-21J6-6EN2-A58TN2X6BAGT}\StubPath = "C:\\Windows\\system32\\WinDir\\Server.exe" explorer.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{P74FPJ5E-TAP1-21J6-6EN2-A58TN2X6BAGT} STEAMGAMEUNLOCKERV.5.2.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{P74FPJ5E-TAP1-21J6-6EN2-A58TN2X6BAGT}\StubPath = "C:\\Windows\\system32\\WinDir\\Server.exe Restart" STEAMGAMEUNLOCKERV.5.2.EXE - Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Key value queried \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation STEAMGAMEUNLOCKERV.5.2.EXE - Executes dropped EXE 4 IoCs
pid Process 5844 STEAMGAMEUNLOCKERV.5.2.EXE 5988 STEAMGAMEUNLOCKERV.5.2.EXE 6648 STEAMGAMEUNLOCKERV.5.2.EXE 7864 Server.exe - Loads dropped DLL 1 IoCs
pid Process 6616 STEAMGAMEUNLOCKERV.5.2.EXE -
resource yara_rule behavioral2/memory/5844-2957-0x0000000010410000-0x0000000010471000-memory.dmp upx behavioral2/memory/5844-2959-0x0000000010480000-0x00000000104E1000-memory.dmp upx - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe" d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Windows\\system32\\WinDir\\Server.exe" STEAMGAMEUNLOCKERV.5.2.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Windows\\system32\\WinDir\\Server.exe" STEAMGAMEUNLOCKERV.5.2.EXE - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe - Drops file in System32 directory 6 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\WinDir\Server.exe STEAMGAMEUNLOCKERV.5.2.EXE File opened for modification C:\Windows\SysWOW64\WinDir\Server.exe STEAMGAMEUNLOCKERV.5.2.EXE File created C:\Windows\SysWOW64\WinDir\Server.exe STEAMGAMEUNLOCKERV.5.2.EXE File opened for modification C:\Windows\SysWOW64\WinDir\Server.exe STEAMGAMEUNLOCKERV.5.2.EXE File opened for modification C:\Windows\SysWOW64\WinDir\ STEAMGAMEUNLOCKERV.5.2.EXE File created C:\Windows\SysWOW64\WinDir\Server.exe STEAMGAMEUNLOCKERV.5.2.EXE - Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2644 set thread context of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 8724 set thread context of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 2 IoCs
pid pid_target Process procid_target 7996 6616 WerFault.exe 101 8068 7864 WerFault.exe 104 - System Location Discovery: System Language Discovery 1 TTPs 9 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language STEAMGAMEUNLOCKERV.5.2.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language STEAMGAMEUNLOCKERV.5.2.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Server.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language STEAMGAMEUNLOCKERV.5.2.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language STEAMGAMEUNLOCKERV.5.2.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorer.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ STEAMGAMEUNLOCKERV.5.2.EXE - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 6648 STEAMGAMEUNLOCKERV.5.2.EXE - Suspicious use of AdjustPrivilegeToken 26 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeSecurityPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeLoadDriverPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeSystemProfilePrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeSystemtimePrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeBackupPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeRestorePrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeShutdownPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeDebugPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeUndockPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeManageVolumePrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeImpersonatePrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: 33 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: 34 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: 35 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: 36 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe Token: SeDebugPrivilege 6648 STEAMGAMEUNLOCKERV.5.2.EXE Token: SeDebugPrivilege 6648 STEAMGAMEUNLOCKERV.5.2.EXE - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5844 STEAMGAMEUNLOCKERV.5.2.EXE - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 2644 wrote to memory of 8724 2644 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 91 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 8724 wrote to memory of 5328 8724 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 92 PID 5328 wrote to memory of 5844 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 93 PID 5328 wrote to memory of 5844 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 93 PID 5328 wrote to memory of 5844 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 93 PID 5328 wrote to memory of 5988 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 94 PID 5328 wrote to memory of 5988 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 94 PID 5328 wrote to memory of 5988 5328 d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe 94 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56 PID 5844 wrote to memory of 3444 5844 STEAMGAMEUNLOCKERV.5.2.EXE 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3444
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C:\Users\Admin\AppData\Local\Temp\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Users\Admin\AppData\Local\Temp\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe3⤵
- Adds Run key to start application
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:8724 -
C:\Users\Admin\AppData\Local\Temp\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\d6d825f2f2c75876fde0a34908862e02_JaffaCakes118.exe4⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5328 -
C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"5⤵
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:5844 -
C:\Windows\SysWOW64\explorer.exeexplorer.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- System Location Discovery: System Language Discovery
PID:6036
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"6⤵PID:6576
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C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"6⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:6648 -
C:\Windows\SysWOW64\WinDir\Server.exe"C:\Windows\system32\WinDir\Server.exe"7⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:7864 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 7864 -s 5648⤵
- Program crash
PID:8068
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-
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-
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C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:5988 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"6⤵PID:6380
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C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE"6⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:6616 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 6616 -s 9847⤵
- Program crash
PID:7996
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-
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 6616 -ip 66161⤵PID:7828
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 7864 -ip 78641⤵PID:7960
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\STEAMGAMEUNLOCKERV.5.2.EXE
- Size 276KB
- SHA256 80f31e0f725eeeb10e42a457f6cc7222c5dccd5757dac302f6d9b6214a866071
- MD5 0ea57b120a2e7b95c92b631dc5fca5fd
- SHA1 ea907d061a89d4c81b03274b97a3fbfda9ea5f87
- SHA512 974c8a68810e519bea878083978a16b04a7eac2dca004e7be6bdbfba2690550d9896c92781371053b22f0922335f61747a6ded06581794154d577f11eded66fa
- SSDEEP 6144:/4ABF94fpAuO/50BTnqPd0Mpz7qhh4nXjjf8MZ9BKXKQ:wUxGLE0kuGnESBQ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt
- Size 222KB
- SHA256 dda69d2292bf59c4b950b6c0a472b960055d691593867801e47d666481fe8b10
- MD5 970a2585d68403a0003aff12fb47349f
- SHA1 26e49caf9191887867a3fc59a94af564b171f7d2
- SHA512 5230b2cbe7ed7a5db51cf9cf3862d2a126797fbeb27b4d3234712ad260efe30439104a037e138e5819177fa2bc3cc5ded24054260d08e6ffc49c91c8b3f480a9
- SSDEEP 6144:SpAuO/50BTnqPd0Mpz7qhh4nXjjf8MZ9BKXK7:ZGLE0kuGnESB7
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 b9ff6287481d1d7c3535ce3d7dba04e4f6b927c748aa41f43fd59372b9025af9
- MD5 eab84ba1157c2a3cf6606350d785d476
- SHA1 5277065c55af83461434fd1a34e9f3b9b16bfee0
- SHA512 cd666bda7c156e61cf413e49707d12eded608662c202092f7a9214d68b93295c0aa02bda9c7711dec65cf852da93cfd014ac4e1a184a110da51ecd986bce5b4b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 3a4344860cd8ec34b12f2f4b4f232ff5ad583ebeeffe494c7693180776fa2a36
- MD5 253c1abddd60603fed1a4acab84f7e0e
- SHA1 5540794081e1c30c57a055a0e453cbbe3b747b3a
- SHA512 71888a11c8540c3d8606a974b567d08003ed380396622c495f6d5ed187641347f71b99f78c5690db71c80ebc1fc3394f7f447dbc6ca26845e31b6442d6cd9958
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 68a2f7490bfb7bf45097c575fc3428a3333f6f0549e41ce2374dc27b6b4598b0
- MD5 7433dec15ed18c8a8acae939c20de1e6
- SHA1 eba36b91294552a27acb55f905c50e6e0bef884f
- SHA512 73704fe2c429cb0e67f16ba3d3ba79dd28ff45da384ab4d14b446df3c51b2f839b59a8f123f160454d47b8dd72de0d18cc3d27f1379c9a6e8228d82b5aa8cd77
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 e37d5c5aa7038d4346462bc55d880a1e68709954b70704e4fc46711033c96dc2
- MD5 48fcb8b5e494a28badcf7a360899856a
- SHA1 4abdd23c24430951626e9844f3328a120fb31039
- SHA512 4295c0f5ffc8e47c2490f488f470b21db51e50bb2531a066baee67cb207c90a4cd6e608184ba9fb18334b49af530218c3a3f49f6c9ff73070b01f988a7424fa6
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 465ee903818a8c7263e0ca7bd85cfc4743debc4c39499c7c6081e17536d8b0f1
- MD5 73b11ce997a8aab66000323c2c745867
- SHA1 f3db7f5153ad44506c443899ea8390e5bb72bf24
- SHA512 c171901f8bb8bb55f90a4c38d52a0163d5c3c7abb86d035db6f88e48fae42a6ee65d63628a790433beaf3f98dc4f2faf7340cd77966e35d75f84ff0b68850988
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 63f3bd1c26e0371e14cc9830e30b4d5b6a541d0c8a787164ad93e2e4acd297a4
- MD5 8f822e9dd6e07ca73069d102ea50ebd5
- SHA1 e8d029dccfaee4bddcd82f4bd44f2d10c661738f
- SHA512 85b2de8f07a216a38a702b4b6bed66502150ad541377fe33f23e4a133175909aa201c166155fe716e312bb1dc70b6717dfcde6e35a2be63cd2013483b4ff1605
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 e11f4fa1483e88dc01f23c28d19a1989af14a46cd3fea9163a2559f7d9886cc4
- MD5 eb120310a221c3b1992909652f77f0ef
- SHA1 15cadc145a00c64c9d12b0c648b626f7568737e7
- SHA512 30b2a526344bf7f756972e2c18e4e620d3a437f69e6c63273890fa518883f5b071dd6949e440166e7550efd878bafb7f1269e816ec841bb9bcfe7fbc1cc2cce8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 16c75924b7c545db9b3d54b1e62a810f772e6f84b0410229118d357aefba1a17
- MD5 0ed4f31420fe55a28eb3c3e65644e6d1
- SHA1 5c83e3cc2753034a7d692442a135c2927629d5ae
- SHA512 335bc03b8920bada654b96085c0e958d50c1fb496091a648d14d98ad65073b63c5f19b57cf21381d4f68a84d9c32861cbd6aca2ebec59d8aebe74e24cf9fa000
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 5e06841803a028db954130a934a612a5de76ddfd7b7ddb7391de254998c6a11a
- MD5 963909ff7c8245155ff62b08164e26c9
- SHA1 a9d974560fade8e18e6fed33a5769c90cbc15e33
- SHA512 2b61cc41fad5b2ba255e9ab89acdefd9711116128e69654b97a53a85b1e3ca6601f3b7eeb9b042b37850d817659c9b4ca319b4487b1160079db211bce9772e84
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 b5f56aa13969e79fda8baae3b8febbc976441b7c8d424231680037b7b2c572d9
- MD5 bb39ca5de48743fa796507c83aaadd51
- SHA1 33aaec7c0c5d74bda14ddba5594e30f219bb6318
- SHA512 3e60dd27a8aa36866d1b891c6bea325145fec9de2cc87e6196da614ab855b1f874844e20bd4f70a0b1686327949e4a2a139ddc3fccd16d6d685d509af1fbb6c9
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 147167bf6a9797f504c52609c96f4bfd1ae500bd665a8b8b95a7af61b7e37107
- MD5 f124bb28dcef43e875ae3b88f1e0c677
- SHA1 75abd9a226d25ab5794b35ebcb14851654e0df97
- SHA512 c2b8a1ff58aac084de7609e44901c4c5380f711033a6fb4d2ddc2cf3b166b0742be2a20fbe8c3ebaedbe73f15de82cd7b4d1c3c9c3b36362f9ce025436d7c9d8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 ec566aebf825c491015e3e3fd1f46b51fbf0af71c415d1787c2b6507852157f6
- MD5 1e53279d600fa9916331a37ec3130519
- SHA1 14115105015605c758dd995c352218b0316f33fc
- SHA512 cbfb5ed738e6d3da6ee4425e32da314fbc09d12df027ac99a98efcbc20b31469330d7c4da8b3ecff6bf2c66e13fba1dcf40899993b672926b6565f68eb1260c8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 9b15ecf24a63afade500f36269a62adf1d611cfec44b1dddaab05245a0466ee2
- MD5 2c1a55a21315278bf38f3fe7a47c9859
- SHA1 d4fa8847d988d2e0279e7dbfa9448cd39fee68d8
- SHA512 195fffd1ff35174e10f93ed2a6d989379735f2d76fd0359c356623d58df6d93b9e26251b9073c0537c7b6c45cc4aa3e9750a366d6a9400059d11484f675294cd
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 a42d897273a0df60be147d88718a4415ff7c62dce26b720a875d0b7d7efff09a
- MD5 870807724e598ee9e7b3f8e693fb44fc
- SHA1 ac7a4addae6b2842cebfe68b931638afba3612ce
- SHA512 8772c891c89c2bfc93d57fb394093d2d06e6542ca9c22c3af7558050fb49f789446ad27075c93763c46ce1d1bd22ec16f44c08f65cfebbe085f5d5d3fa0590a9
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 c909d68fb66466625c056011a856555503a3783097a72d69dbb9722d12751c66
- MD5 6d1d34cce17a5b172b298af9a56c8e93
- SHA1 60bdf712412e5e262bc4bcb093a4055eb2503de2
- SHA512 2f71e410da20e00b839ec766ee850e8f6fb1f31b656a9af11b899231c2f0c9a14521c7e1c6e58a708818d9edf9dd68d0bc3d534660729567a2c2809f0902efc5
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 d19e3fcb44947b255c3733b7ca53e101fe2d70e603ff7cda2c451d44743a5545
- MD5 e37d951907a4767f98f4293c52dc7ac8
- SHA1 b65840f58a4ceebf4c01e2e8fb0f31713474e6b7
- SHA512 a3fb86823f25812c8e2ae4552cede50ad5a1a51510fc3aba63f2c5c6a8ffa5cd70b2cdd2c2da082a59ce835d05d79edb7e91d1afc4572ad1cadad6e7b6b22cf8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 838b4e99a9652d0fe2fc20dd1473bfcfa080fce806b3431a2651c841d234d961
- MD5 88918e6478f1d537ab1de6d3c112928a
- SHA1 fa60d1729c2eb4bab3929d148156141265cb6a8e
- SHA512 83448d0235efcd8cb0b9b04d16b36bf5f104070ff69fe2939588d000ad5740a7dfb950c9bd8a1c7c5a1f0a35ff8167707bdb6a304d4263d96ca0797889c9a5c1
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 b816a04c3e035930760c361d3798c74644ffbc7c2d1c28d0d5ce763205375b2e
- MD5 dc1f5d29a31dbb39f70190af7ecc5951
- SHA1 1511c91a0f31d3aa145514a8d9aa2b5d812cb5ee
- SHA512 2180bf0349661a524788541ec86937a1bea4a42158ec54dba2f014412ccf813f8250bfaebcf27f6d80367fa80d48acb7dfa37bf24d75b45316af02f33a1656a7
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\XxX.xXx
- Size 8B
- SHA256 6b2988886e320c75d3c3110b9c2725bc6e62e989123870bd324068ef51dd23c0
- MD5 b40354f1d3d4a2f90d0024585e713612
- SHA1 12254b09cf1a9939108e43417110cfd027eb2e28
- SHA512 6cec5f79842ec0b293d6f7617de77693f1dc760f5cd4634ba1f20af8889efe4bf1befb392421e05125fd0a6e51900423e417a6721b744104208f6d0030bcaad8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\cglogs.dat
- Size 15B
- SHA256 4a8e75390856bf822f492f7f605ca0c21f1905172f6d3ef610162533c140507d
- MD5 bf3dba41023802cf6d3f8c5fd683a0c7
- SHA1 466530987a347b68ef28faad238d7b50db8656a5
- SHA512 fec60f447dcc90753d693014135e24814f6e8294f6c0f436bc59d892b24e91552108dba6cf5a6fa7c0421f6d290d1bafee9f9f2d95ea8c4c05c2ad0f7c1bb314
- MD5 SHA1 SHA512