Analysis
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max time kernel
138s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 18:36
Static task
static1
Behavioral task
behavioral1
Sample
S8872_PDF.exe
Resource
win7-20220414-en
General
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Target
S8872_PDF.exe
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Size
1.2MB
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MD5
d76cb6054119c4a62dd9edd2239645d2
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SHA1
90fc7d4e5e82f7fefe505ca0c037c59ac73d8ded
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SHA256
27534ee3bfdbfc3b5bfb4b61237354d3d529822b0b64789528c1a8c2ae455318
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SHA512
db0fede878be7a6d0e2a739fd60957f0ca514ed400835c06e39622c13cfd4c62b7cbc25f7c31bca339adf32eb88d515af55db3bc23d2cadc1b0003db8dfdb211
Malware Config
Extracted
lokibot
http://oneflextiank.com/cream/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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suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
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suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
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suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
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suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
dllhost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dllhost.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook dllhost.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dllhost.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
S8872_PDF.exedescription pid process target process PID 2712 set thread context of 1384 2712 S8872_PDF.exe dllhost.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
S8872_PDF.exepid process 2712 S8872_PDF.exe 2712 S8872_PDF.exe 2712 S8872_PDF.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
S8872_PDF.exepid process 2712 S8872_PDF.exe 2712 S8872_PDF.exe 2712 S8872_PDF.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
S8872_PDF.exedescription pid process target process PID 2712 wrote to memory of 1384 2712 S8872_PDF.exe dllhost.exe PID 2712 wrote to memory of 1384 2712 S8872_PDF.exe dllhost.exe PID 2712 wrote to memory of 1384 2712 S8872_PDF.exe dllhost.exe PID 2712 wrote to memory of 1384 2712 S8872_PDF.exe dllhost.exe PID 2712 wrote to memory of 1384 2712 S8872_PDF.exe dllhost.exe -
outlook_office_path 1 IoCs
Processes:
dllhost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dllhost.exe -
outlook_win_path 1 IoCs
Processes:
dllhost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dllhost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\S8872_PDF.exe"C:\Users\Admin\AppData\Local\Temp\S8872_PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\dllhost.exe"C:\Windows\SysWOW64\dllhost.exe"2⤵
- Accesses Microsoft Outlook profiles
- 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/1384-130-0x0000000000000000-mapping.dmp
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memory/1384-131-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1384-137-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1384-140-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2712-138-0x0000000004C40000-0x0000000004C75000-memory.dmpFilesize
212KB
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memory/2712-139-0x0000000004C80000-0x0000000004CB5000-memory.dmpFilesize
212KB