Analysis
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max time kernel
127s -
max time network
130s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
14-10-2021 06:11
Static task
static1
General
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Target
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe
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Size
276KB
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MD5
70d177abc7455c709ae9710630b9ea49
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SHA1
4d81e55880a35c0157046560eca20b9f528838f4
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SHA256
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511
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SHA512
25fd5fa3de0e8bfb89695b3ce55dbeb059eaaaef4a8d9cd4e503f1ccda379cc0ba550354aee59445876c1ea1244d3d696ecfd7e964f3ce0f328a83f48c5ce24c
Malware Config
Extracted
lokibot
http://74f26d34ffff049368a6cff8812f86ee.gq/BN111/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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Loads dropped DLL 1 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exepid process 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
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:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exedescription pid process target process PID 4088 set thread context of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: RenamesItself 1 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exepid process 508 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exedescription pid process Token: SeDebugPrivilege 508 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exedescription pid process target process PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe PID 4088 wrote to memory of 508 4088 b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
outlook_office_path 1 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe -
outlook_win_path 1 IoCs
Processes:
b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe"C:\Users\Admin\AppData\Local\Temp\b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.exe"C:\Users\Admin\AppData\Local\Temp\b87ecdb8035fa8b5ce87570d757265182a9f49122a02e77dc7f414816cf4b511.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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\Users\Admin\AppData\Local\Temp\nsgA097.tmp\mahyiit.dllMD5
b5d0f9fbb3df9a1a42b479fdd334417c
SHA1f0780dbafbdb20235c97a28cc0ad8e1abc1547f3
SHA2560eaec60342b2074da968f010e592ad52c8b7dbfd72759b97f999f0eb88861136
SHA5123bd39726feb5b0b946e6b29c17a12ba044bf2d0e5374c217527542a6a6f09f65e3944007d0427936178e5c485bede8631caa5738d0be50ac291759fcdd4ec26f
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memory/508-116-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/508-117-0x00000000004139DE-mapping.dmp
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memory/508-118-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB