Analysis
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max time kernel
127s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
23/10/2023, 11:29
Static task
static1
Behavioral task
behavioral1
Sample
ORDER LIST_OCTQTRFA00541·PDF.scr.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ORDER LIST_OCTQTRFA00541·PDF.scr.exe
Resource
win10v2004-20231020-en
General
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Target
ORDER LIST_OCTQTRFA00541·PDF.scr.exe
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Size
1.7MB
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MD5
7938d5d2a40adfcda64c8d5e570082bd
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SHA1
66c45c9d9896908d5ea2b4a1725b1366b0a7d045
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SHA256
4bc7979e8e63f880e9f4d7be6e59e55c059f5de3377837fcac7d167e3d4fc19f
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SHA512
b6f4cf70d840dddb99bcb7eb20214e7d6f7d8ddd8c7f571bfede382cb7891824a5848c0aa98f0819a1c9c91963c09ec10b31c53e9d0d402f48b1345a6ae8ebb3
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SSDEEP
24576:YahZEDPxrXXM3Z/QVhCO+KL5LueozFgmxnadvtlrN0i38pOnqjH57HIoSz7713Uw:QDpXXe+Vh5NSe0zxnkV0BpOqjZ7ez78y
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
uplerqfbhozyzbnm - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-356073083-3299209671-3108880702-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe Key opened \REGISTRY\USER\S-1-5-21-356073083-3299209671-3108880702-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe Key opened \REGISTRY\USER\S-1-5-21-356073083-3299209671-3108880702-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1728 set thread context of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2272 AppLaunch.exe 2272 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2272 AppLaunch.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2272 AppLaunch.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 PID 1728 wrote to memory of 2272 1728 ORDER LIST_OCTQTRFA00541·PDF.scr.exe 89 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-356073083-3299209671-3108880702-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-356073083-3299209671-3108880702-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ORDER LIST_OCTQTRFA00541·PDF.scr.exe"C:\Users\Admin\AppData\Local\Temp\ORDER LIST_OCTQTRFA00541·PDF.scr.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2272
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