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Overview
overview
10Static
static
10Luring Gui...lk.exe
windows7-x64
10Luring Gui...lk.exe
windows10-2004-x64
10Luring Gui...lk.lnk
windows7-x64
10Luring Gui...lk.lnk
windows10-2004-x64
10Luring Gui...de.exe
windows7-x64
10Luring Gui...de.exe
windows10-2004-x64
10Luring Gui...de.lnk
windows7-x64
10Luring Gui...de.lnk
windows10-2004-x64
10Analysis
-
max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08/09/2024, 07:15
Behavioral task
behavioral1
Sample
Luring Guide/How to Talk.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Luring Guide/How to Talk.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Luring Guide/How to Talk.lnk
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Luring Guide/How to Talk.lnk
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Luring Guide/The Guide.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Luring Guide/The Guide.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Luring Guide/The Guide.lnk
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Luring Guide/The Guide.lnk
Resource
win10v2004-20240802-en
General
-
Target
Luring Guide/The Guide.exe
-
Size
659KB
-
MD5
3381ffcf9e5796866d4796dadd6edc1b
-
SHA1
fc8d536d5b721ce71586200cc919430564bbb587
-
SHA256
143a6b9b16db9eaa0228465d6f2429f9843af8a4fa5f68bd94bfcdc12106783a
-
SHA512
1193344898a5e457f05d38fd0c9b7894da085805372261fd1cac48c0d092834d9aa633e6d71789b6f1b0d5dbdf33336e10a9c45c0319299dc43958ae0d12591f
-
SSDEEP
12288:B9AFlAd0Z+89cxTGzO4AucTD8QP2lmFSrVs9LqnK0:3AQ6Zx9cxTmOrucTIEFSpOGV
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Java.exe" The Guide.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate The Guide.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate explorer.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\Java.exe = "C:\\Java.exe" The Guide.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\Java.exe = "C:\\Java.exe" notepad.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1836 set thread context of 2384 1836 The Guide.exe 31 -
System Location Discovery: System Language Discovery 1 TTPs 4 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 The Guide.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 notepad.exe -
Checks processor information in registry 2 TTPs 8 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier explorer.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 The Guide.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString The Guide.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier The Guide.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier The Guide.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 explorer.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier The Guide.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier explorer.exe -
Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1836 The Guide.exe Token: SeSecurityPrivilege 1836 The Guide.exe Token: SeTakeOwnershipPrivilege 1836 The Guide.exe Token: SeLoadDriverPrivilege 1836 The Guide.exe Token: SeSystemProfilePrivilege 1836 The Guide.exe Token: SeSystemtimePrivilege 1836 The Guide.exe Token: SeProfSingleProcessPrivilege 1836 The Guide.exe Token: SeIncBasePriorityPrivilege 1836 The Guide.exe Token: SeCreatePagefilePrivilege 1836 The Guide.exe Token: SeBackupPrivilege 1836 The Guide.exe Token: SeRestorePrivilege 1836 The Guide.exe Token: SeShutdownPrivilege 1836 The Guide.exe Token: SeDebugPrivilege 1836 The Guide.exe Token: SeSystemEnvironmentPrivilege 1836 The Guide.exe Token: SeChangeNotifyPrivilege 1836 The Guide.exe Token: SeRemoteShutdownPrivilege 1836 The Guide.exe Token: SeUndockPrivilege 1836 The Guide.exe Token: SeManageVolumePrivilege 1836 The Guide.exe Token: SeImpersonatePrivilege 1836 The Guide.exe Token: SeCreateGlobalPrivilege 1836 The Guide.exe Token: 33 1836 The Guide.exe Token: 34 1836 The Guide.exe Token: 35 1836 The Guide.exe Token: SeIncreaseQuotaPrivilege 2384 explorer.exe Token: SeSecurityPrivilege 2384 explorer.exe Token: SeTakeOwnershipPrivilege 2384 explorer.exe Token: SeLoadDriverPrivilege 2384 explorer.exe Token: SeSystemProfilePrivilege 2384 explorer.exe Token: SeSystemtimePrivilege 2384 explorer.exe Token: SeProfSingleProcessPrivilege 2384 explorer.exe Token: SeIncBasePriorityPrivilege 2384 explorer.exe Token: SeCreatePagefilePrivilege 2384 explorer.exe Token: SeBackupPrivilege 2384 explorer.exe Token: SeRestorePrivilege 2384 explorer.exe Token: SeShutdownPrivilege 2384 explorer.exe Token: SeDebugPrivilege 2384 explorer.exe Token: SeSystemEnvironmentPrivilege 2384 explorer.exe Token: SeChangeNotifyPrivilege 2384 explorer.exe Token: SeRemoteShutdownPrivilege 2384 explorer.exe Token: SeUndockPrivilege 2384 explorer.exe Token: SeManageVolumePrivilege 2384 explorer.exe Token: SeImpersonatePrivilege 2384 explorer.exe Token: SeCreateGlobalPrivilege 2384 explorer.exe Token: 33 2384 explorer.exe Token: 34 2384 explorer.exe Token: 35 2384 explorer.exe -
Suspicious use of WriteProcessMemory 53 IoCs
description pid Process procid_target PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2408 1836 The Guide.exe 30 PID 1836 wrote to memory of 2384 1836 The Guide.exe 31 PID 1836 wrote to memory of 2384 1836 The Guide.exe 31 PID 1836 wrote to memory of 2384 1836 The Guide.exe 31 PID 1836 wrote to memory of 2384 1836 The Guide.exe 31 PID 1836 wrote to memory of 2384 1836 The Guide.exe 31 PID 1836 wrote to memory of 2384 1836 The Guide.exe 31 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32 PID 2384 wrote to memory of 2060 2384 explorer.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\Luring Guide\The Guide.exe"C:\Users\Admin\AppData\Local\Temp\Luring Guide\The Guide.exe"1⤵
- Modifies WinLogon for persistence
- Checks BIOS information in registry
- 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:1836 -
C:\Windows\SysWOW64\notepad.exenotepad2⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2408
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C:\Windows\SysWOW64\explorer.exe"C:\Windows\SysWOW64\explorer.exe"2⤵
- 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
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Windows\SysWOW64\notepad.exeC:\Windows\SysWOW64\notepad.exe3⤵
- System Location Discovery: System Language Discovery
PID:2060
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
659KB
MD53381ffcf9e5796866d4796dadd6edc1b
SHA1fc8d536d5b721ce71586200cc919430564bbb587
SHA256143a6b9b16db9eaa0228465d6f2429f9843af8a4fa5f68bd94bfcdc12106783a
SHA5121193344898a5e457f05d38fd0c9b7894da085805372261fd1cac48c0d092834d9aa633e6d71789b6f1b0d5dbdf33336e10a9c45c0319299dc43958ae0d12591f