Analysis
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max time kernel
118s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
06-07-2022 13:27
Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20220414-en
General
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Target
tmp.exe
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Size
533KB
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MD5
dadaa485c78a3086edcdd6e3a3675d81
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SHA1
fb90409d6e9af5565b90797edec727cb3d6f93e4
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SHA256
a5df3d1a5ce61eb76d2846088748361e08a97fc76735987110d6338f04e32f36
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SHA512
d9e44e8a61fc7f63eb20ae65a4902f59d58b8823752e82f6ea3741c0c7715f0a8559458c49566125477cea2f7613bd5eb2b5256c7d0f21d93cb2bfd4821a9d4b
Malware Config
Extracted
lokibot
http://sempersim.su/gi14/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 Fake 404 Response
suricata: ET MALWARE LokiBot Fake 404 Response
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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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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:
tmp.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook tmp.exe Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook tmp.exe Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook tmp.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
tmp.exedescription pid process target process PID 2140 set thread context of 4120 2140 tmp.exe tmp.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
tmp.exepid process 2140 tmp.exe 2140 tmp.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
tmp.exepid process 4120 tmp.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
tmp.exetmp.exedescription pid process Token: SeDebugPrivilege 2140 tmp.exe Token: SeDebugPrivilege 4120 tmp.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
tmp.exedescription pid process target process PID 2140 wrote to memory of 428 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 428 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 428 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe PID 2140 wrote to memory of 4120 2140 tmp.exe tmp.exe -
outlook_office_path 1 IoCs
Processes:
tmp.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook tmp.exe -
outlook_win_path 1 IoCs
Processes:
tmp.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook tmp.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp.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
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Downloads
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memory/428-136-0x0000000000000000-mapping.dmp
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memory/2140-130-0x0000000000310000-0x000000000039A000-memory.dmpFilesize
552KB
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memory/2140-131-0x00000000052F0000-0x0000000005894000-memory.dmpFilesize
5.6MB
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memory/2140-132-0x0000000004D40000-0x0000000004DD2000-memory.dmpFilesize
584KB
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memory/2140-133-0x0000000004EE0000-0x0000000004EEA000-memory.dmpFilesize
40KB
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memory/2140-134-0x0000000008C00000-0x0000000008C9C000-memory.dmpFilesize
624KB
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memory/2140-135-0x0000000008D40000-0x0000000008DA6000-memory.dmpFilesize
408KB
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memory/4120-137-0x0000000000000000-mapping.dmp
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memory/4120-138-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4120-140-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4120-141-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4120-142-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB