Analysis
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max time kernel
132s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 19:47
Static task
static1
Behavioral task
behavioral1
Sample
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe
Resource
win7-20220414-en
General
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Target
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe
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Size
643KB
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MD5
6fe5d177bbb51993bd295d3246551743
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SHA1
38f29544866b679eb80478804b325bb1216c4925
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SHA256
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e
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SHA512
c3a658a52b9209d29fc7c6aab467fe816e5e5d59071c5d7477530695b52d018c84c2c550119352dbfdfb0f6c9f09d9d01724ce588e00617f733189141d64307a
Malware Config
Extracted
lokibot
http://sempersim.su/gf8/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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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:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exedescription pid process target process PID 1664 set thread context of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exepid process 1160 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exedescription pid process Token: SeDebugPrivilege 1160 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exedescription pid process target process PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe PID 1664 wrote to memory of 1160 1664 b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe -
outlook_office_path 1 IoCs
Processes:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe -
outlook_win_path 1 IoCs
Processes:
b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe"C:\Users\Admin\AppData\Local\Temp\b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.exe"C:\Users\Admin\AppData\Local\Temp\b5431e883d9ab03de5c5ef11015f14375e97b5f5ac13a5dc6ff3ea7da730239e.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/1160-65-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-64-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-72-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-70-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-67-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-59-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-62-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-60-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1160-68-0x00000000004139DE-mapping.dmp
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memory/1664-54-0x0000000000210000-0x00000000002B8000-memory.dmpFilesize
672KB
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memory/1664-55-0x00000000754A1000-0x00000000754A3000-memory.dmpFilesize
8KB
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memory/1664-58-0x00000000008F0000-0x0000000000916000-memory.dmpFilesize
152KB
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memory/1664-57-0x0000000005140000-0x00000000051C0000-memory.dmpFilesize
512KB
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memory/1664-56-0x0000000000400000-0x000000000040A000-memory.dmpFilesize
40KB