Analysis
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max time kernel
152s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 11:07
Static task
static1
Behavioral task
behavioral1
Sample
payment-doc-pdf.exe
Resource
win7-20220414-en
General
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Target
payment-doc-pdf.exe
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Size
1.1MB
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MD5
c11a978107b9c9eb837c007c0b755193
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SHA1
6106eac313784563e07209c9584bc8839bfa0d37
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SHA256
fba38412cc65baf89d6e5145f226c26e20128f5404cdbbe82f094007796e7c65
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SHA512
5978163eceb1f51e5204b093921858e04a5d12b82bd60100c5ddfe328f5286a8fe8082a1e7c8619064b1e5a35b7af070ceab68c212f89508e380d128a56a6d27
Malware Config
Extracted
lokibot
http://oneflextiank.com/coco/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 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:
payment-doc-pdf.exedescription pid process target process PID 3428 set thread context of 4036 3428 payment-doc-pdf.exe dllhost.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
payment-doc-pdf.exepid process 3428 payment-doc-pdf.exe 3428 payment-doc-pdf.exe 3428 payment-doc-pdf.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
payment-doc-pdf.exepid process 3428 payment-doc-pdf.exe 3428 payment-doc-pdf.exe 3428 payment-doc-pdf.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
payment-doc-pdf.exedescription pid process target process PID 3428 wrote to memory of 4036 3428 payment-doc-pdf.exe dllhost.exe PID 3428 wrote to memory of 4036 3428 payment-doc-pdf.exe dllhost.exe PID 3428 wrote to memory of 4036 3428 payment-doc-pdf.exe dllhost.exe PID 3428 wrote to memory of 4036 3428 payment-doc-pdf.exe dllhost.exe PID 3428 wrote to memory of 4036 3428 payment-doc-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\payment-doc-pdf.exe"C:\Users\Admin\AppData\Local\Temp\payment-doc-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
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Downloads
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memory/3428-130-0x0000000002090000-0x00000000020C5000-memory.dmpFilesize
212KB
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memory/3428-131-0x0000000004410000-0x0000000004445000-memory.dmpFilesize
212KB
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memory/4036-132-0x0000000000000000-mapping.dmp
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memory/4036-133-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4036-139-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4036-140-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB