Analysis
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max time kernel
77s -
max time network
81s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 18:36
Static task
static1
Behavioral task
behavioral1
Sample
SOA_#BA520865 APR20pdf.exe
Resource
win7-20220414-en
General
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Target
SOA_#BA520865 APR20pdf.exe
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Size
1.9MB
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MD5
3a50e24228e23c190eaa02a703c4dcf8
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SHA1
c2d3f4bcc3a0ea2d490d0321d8936a9f93aaf233
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SHA256
3b41268c22f208d755b5c6c9925088a6c5ff68a75e5cc003f574749c9f599a54
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SHA512
5adfc8025ee84b29dcd896718ce72ef893376e72013ebfaedeb3511a7dc7457af306a3c45d57cfee5c84305ee123aaec39091705d61e72c84f79823e2e01a8a9
Malware Config
Extracted
lokibot
http://rnarport.com/deal/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 Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
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suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
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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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook dllhost.exe Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dllhost.exe Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dllhost.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SOA_#BA520865 APR20pdf.exedescription pid process target process PID 1932 set thread context of 276 1932 SOA_#BA520865 APR20pdf.exe dllhost.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
SOA_#BA520865 APR20pdf.exepid process 1932 SOA_#BA520865 APR20pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
dllhost.exedescription pid process Token: SeDebugPrivilege 276 dllhost.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
SOA_#BA520865 APR20pdf.exepid process 1932 SOA_#BA520865 APR20pdf.exe 1932 SOA_#BA520865 APR20pdf.exe 1932 SOA_#BA520865 APR20pdf.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
SOA_#BA520865 APR20pdf.exepid process 1932 SOA_#BA520865 APR20pdf.exe 1932 SOA_#BA520865 APR20pdf.exe 1932 SOA_#BA520865 APR20pdf.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
SOA_#BA520865 APR20pdf.exedescription pid process target process PID 1932 wrote to memory of 276 1932 SOA_#BA520865 APR20pdf.exe dllhost.exe PID 1932 wrote to memory of 276 1932 SOA_#BA520865 APR20pdf.exe dllhost.exe PID 1932 wrote to memory of 276 1932 SOA_#BA520865 APR20pdf.exe dllhost.exe PID 1932 wrote to memory of 276 1932 SOA_#BA520865 APR20pdf.exe dllhost.exe PID 1932 wrote to memory of 276 1932 SOA_#BA520865 APR20pdf.exe dllhost.exe -
outlook_office_path 1 IoCs
Processes:
dllhost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dllhost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SOA_#BA520865 APR20pdf.exe"C:\Users\Admin\AppData\Local\Temp\SOA_#BA520865 APR20pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- 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
- Suspicious use of AdjustPrivilegeToken
- 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/276-56-0x00000000004139DE-mapping.dmp
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memory/276-59-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1932-54-0x00000000757C1000-0x00000000757C3000-memory.dmpFilesize
8KB
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memory/1932-55-0x0000000000C70000-0x0000000000CA5000-memory.dmpFilesize
212KB
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memory/1932-58-0x0000000000CB0000-0x0000000000CE5000-memory.dmpFilesize
212KB