Analysis
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max time kernel
121s -
max time network
121s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
29-10-2021 08:10
Static task
static1
Behavioral task
behavioral1
Sample
b401c47efbcd7b41dae4bc47ce4fdc43.exe
Resource
win7-en-20210920
General
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Target
b401c47efbcd7b41dae4bc47ce4fdc43.exe
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Size
343KB
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MD5
b401c47efbcd7b41dae4bc47ce4fdc43
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SHA1
ce2881bae7b9974e3b4037d946becabb8ce631cd
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SHA256
99d9efe5477edafdec137e05fac1b92e37a4a2fde0d65d80859fe0fb046620b9
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SHA512
8354ef39e6b96a3ec0b1027c14e2d0917778b53700fe488042ae2d570fe4a0d54b6ccfb505ebb9619777ac0292d3da51b3000bcaf097de462d07c6c4a924254a
Malware Config
Extracted
lokibot
http://secure01-redirect.net/ga20/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 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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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:
b401c47efbcd7b41dae4bc47ce4fdc43.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b401c47efbcd7b41dae4bc47ce4fdc43.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook b401c47efbcd7b41dae4bc47ce4fdc43.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b401c47efbcd7b41dae4bc47ce4fdc43.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exedescription pid process target process PID 2640 set thread context of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exepid process 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exepid process 3840 b401c47efbcd7b41dae4bc47ce4fdc43.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exeb401c47efbcd7b41dae4bc47ce4fdc43.exedescription pid process Token: SeDebugPrivilege 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe Token: SeDebugPrivilege 3840 b401c47efbcd7b41dae4bc47ce4fdc43.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exedescription pid process target process PID 2640 wrote to memory of 984 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 984 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 984 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe PID 2640 wrote to memory of 3840 2640 b401c47efbcd7b41dae4bc47ce4fdc43.exe b401c47efbcd7b41dae4bc47ce4fdc43.exe -
outlook_office_path 1 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b401c47efbcd7b41dae4bc47ce4fdc43.exe -
outlook_win_path 1 IoCs
Processes:
b401c47efbcd7b41dae4bc47ce4fdc43.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b401c47efbcd7b41dae4bc47ce4fdc43.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b401c47efbcd7b41dae4bc47ce4fdc43.exe"C:\Users\Admin\AppData\Local\Temp\b401c47efbcd7b41dae4bc47ce4fdc43.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\b401c47efbcd7b41dae4bc47ce4fdc43.exe"C:\Users\Admin\AppData\Local\Temp\b401c47efbcd7b41dae4bc47ce4fdc43.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\b401c47efbcd7b41dae4bc47ce4fdc43.exe"C:\Users\Admin\AppData\Local\Temp\b401c47efbcd7b41dae4bc47ce4fdc43.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/2640-115-0x00000000003E0000-0x00000000003E1000-memory.dmpFilesize
4KB
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memory/2640-117-0x0000000005340000-0x0000000005341000-memory.dmpFilesize
4KB
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memory/2640-118-0x0000000004E40000-0x0000000004E41000-memory.dmpFilesize
4KB
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memory/2640-119-0x0000000004F10000-0x0000000004F11000-memory.dmpFilesize
4KB
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memory/2640-120-0x0000000004E40000-0x000000000533E000-memory.dmpFilesize
5.0MB
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memory/2640-121-0x0000000005330000-0x0000000005336000-memory.dmpFilesize
24KB
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memory/2640-122-0x0000000007870000-0x0000000007871000-memory.dmpFilesize
4KB
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memory/2640-123-0x0000000007820000-0x000000000785C000-memory.dmpFilesize
240KB
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memory/3840-124-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3840-125-0x00000000004139DE-mapping.dmp
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memory/3840-126-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB