Analysis
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max time kernel
103s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30-01-2023 13:18
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
General
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Target
file.exe
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Size
647KB
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MD5
4c1dd8060697df9261ae84d6a28d457e
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SHA1
d6f9d17e217fe9d7845a90cec6be43f01e31d1c5
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SHA256
eff9dc2494f14b6708a540c6a6f094b1f9286545e6d85c78923700933b9411fe
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SHA512
8b06953d3e47b6007515486732874a9c9c69ca6cde4f5f7e1fcc30d7574765eb497ea59e92e817efa87a5688f6f24dd73b655c6df01cf9f0997cf2b2732a662f
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SSDEEP
12288:tqDcBowWlaqMqNcv2OwGNpDdSgq0f6MikPA7Weh3ih9HeA:tqD2ow1qtcntNp4gIBkPIBYTf
Malware Config
Extracted
lokibot
http://208.67.105.148/china/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
file.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook file.exe Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook file.exe Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook file.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
file.exedescription pid process target process PID 3092 set thread context of 820 3092 file.exe file.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
file.exepid process 820 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 820 file.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
file.exedescription pid process target process PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe PID 3092 wrote to memory of 820 3092 file.exe file.exe -
outlook_office_path 1 IoCs
Processes:
file.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook file.exe -
outlook_win_path 1 IoCs
Processes:
file.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook file.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/820-137-0x0000000000000000-mapping.dmp
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memory/820-138-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/820-140-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/820-141-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/820-142-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3092-132-0x0000000000E30000-0x0000000000ED8000-memory.dmpFilesize
672KB
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memory/3092-133-0x0000000005E80000-0x0000000006424000-memory.dmpFilesize
5.6MB
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memory/3092-134-0x00000000058D0000-0x0000000005962000-memory.dmpFilesize
584KB
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memory/3092-135-0x00000000058A0000-0x00000000058AA000-memory.dmpFilesize
40KB
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memory/3092-136-0x0000000009410000-0x00000000094AC000-memory.dmpFilesize
624KB