Analysis
- max time kernel
139s - max time network
154s - platform
windows7_x64 - resource
win7-20220331-en - submitted
01/04/2022, 14:41
Static task
static1
Behavioral task
behavioral1
Sample
1c313fe7562459e017b46c4dd280e88b.exe
Resource
win7-20220331-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
1c313fe7562459e017b46c4dd280e88b.exe
Resource
win10v2004-en-20220113
0 signatures
0 seconds
General
- Target 1c313fe7562459e017b46c4dd280e88b.exe
- Size 233KB
- Sample220401-r2egrahbdm
- SHA256 283011e02f08ea4c1dfbf76d7322d2034ad3cbe6f0a839267adcfe2a56fcb2a3
- MD5 1c313fe7562459e017b46c4dd280e88b
- SHA1 b42cbb395dd07114d23e390a82162005b1287617
- SHA512 9bfad217569804cd260d4145643761fc264a7ef2021e6b80786487d9420b2c41521966337959c3409a23f899f7f1ab1148cce50f40e2cb6392f28327204a6fad
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://62.197.136.176/userbob/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
- suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
- suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
- Executes dropped EXE 2 IoCs
pid Process 1868 smkyhybqb.exe 952 smkyhybqb.exe - Loads dropped DLL 2 IoCs
pid Process 1096 1c313fe7562459e017b46c4dd280e88b.exe 1868 smkyhybqb.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook smkyhybqb.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook smkyhybqb.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook smkyhybqb.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1868 set thread context of 952 1868 smkyhybqb.exe 29 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 952 smkyhybqb.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1096 wrote to memory of 1868 1096 1c313fe7562459e017b46c4dd280e88b.exe 28 PID 1096 wrote to memory of 1868 1096 1c313fe7562459e017b46c4dd280e88b.exe 28 PID 1096 wrote to memory of 1868 1096 1c313fe7562459e017b46c4dd280e88b.exe 28 PID 1096 wrote to memory of 1868 1096 1c313fe7562459e017b46c4dd280e88b.exe 28 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 PID 1868 wrote to memory of 952 1868 smkyhybqb.exe 29 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook smkyhybqb.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook smkyhybqb.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1c313fe7562459e017b46c4dd280e88b.exe"C:\Users\Admin\AppData\Local\Temp\1c313fe7562459e017b46c4dd280e88b.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Users\Admin\AppData\Local\Temp\smkyhybqb.exeC:\Users\Admin\AppData\Local\Temp\smkyhybqb.exe C:\Users\Admin\AppData\Local\Temp\nehwgn2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1868 -
C:\Users\Admin\AppData\Local\Temp\smkyhybqb.exeC:\Users\Admin\AppData\Local\Temp\smkyhybqb.exe C:\Users\Admin\AppData\Local\Temp\nehwgn3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:952
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nehwgn
- Size 4KB
- SHA256 21748760571272a5d33caaeded7c8dbfe7dff18380675a755921427468e005f8
- MD5 3266f350cdd2e270a9ffaa5e3d5c2359
- SHA1 e9296bb0702349ced12d02e7c40c1d49dac8f172
- SHA512 25d2d67b1f0f1df51705c0e7bde4c6776a9f6c3a08ece3bcc21bc123f1ab2fd3852c9783018fd962e75ddeae371a01d4b00e2f832a2f8604281d8b55cea04a1b
- SSDEEP 96:+as4Z60MSh3la7rNTe620hDMX0ZfCY59PFQrEwxzChLTMopx9uUNhuatq/f2Jowk:+J4ZVHh3qrNCSBKY55qgw4huaQ/Th/n
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\smkyhybqb.exe
- Size 4KB
- SHA256 8ada00bad8b3aed77be669cc4b96e3195b648ab985d761953879baf806e7eafc
- MD5 737512edd20fbcc3b0d83453d594d2d6
- SHA1 d3918e64dc4830c5a6db82d85ec685dfdec5202d
- SHA512 50052368599d2ac34345517337529f90260ba915d6dd4f3190332dad5d522cddc3aba9dcb441558fc9c9d801e08214d723cb6db7dd505c4aa2187f1f3af2d793
- SSDEEP 48:vpgUa7AaivLWF5hnvn73HBIM+ryAM+ryBp13v+fA7yQ9IPTIDW6B0LYmRY7:BvzahPreMSyAMSyBp13vqgyQXkVR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\smkyhybqb.exe
- Size 4KB
- SHA256 8ada00bad8b3aed77be669cc4b96e3195b648ab985d761953879baf806e7eafc
- MD5 737512edd20fbcc3b0d83453d594d2d6
- SHA1 d3918e64dc4830c5a6db82d85ec685dfdec5202d
- SHA512 50052368599d2ac34345517337529f90260ba915d6dd4f3190332dad5d522cddc3aba9dcb441558fc9c9d801e08214d723cb6db7dd505c4aa2187f1f3af2d793
- SSDEEP 48:vpgUa7AaivLWF5hnvn73HBIM+ryAM+ryBp13v+fA7yQ9IPTIDW6B0LYmRY7:BvzahPreMSyAMSyBp13vqgyQXkVR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\smkyhybqb.exe
- Size 4KB
- SHA256 8ada00bad8b3aed77be669cc4b96e3195b648ab985d761953879baf806e7eafc
- MD5 737512edd20fbcc3b0d83453d594d2d6
- SHA1 d3918e64dc4830c5a6db82d85ec685dfdec5202d
- SHA512 50052368599d2ac34345517337529f90260ba915d6dd4f3190332dad5d522cddc3aba9dcb441558fc9c9d801e08214d723cb6db7dd505c4aa2187f1f3af2d793
- SSDEEP 48:vpgUa7AaivLWF5hnvn73HBIM+ryAM+ryBp13v+fA7yQ9IPTIDW6B0LYmRY7:BvzahPreMSyAMSyBp13vqgyQXkVR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\u9gjxz40tq93r
- Size 213KB
- SHA256 8847cb0d1252b7955483528d28928f95c532dded6897e67a7d1b26e5a9f68a43
- MD5 956273a2fcf51c8d994d9cfa16a3e3ca
- SHA1 7b1932c436d9e9142ee7de427a0e15ff4d0cf908
- SHA512 d9de9560017509b0645cae9ccb44c772e90f5d177ea8f1b3d252aea1052f78c30ff147234b2c626753bab815a865e9f3a590283696e86ddd1b1a6b22d5bec682
- SSDEEP 6144:mUcuiDfimVSunMTaGgr8LHSWUgSykKjajqJ:mUr26mVPw7rvU1KWj6
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\smkyhybqb.exe
- Size 4KB
- SHA256 8ada00bad8b3aed77be669cc4b96e3195b648ab985d761953879baf806e7eafc
- MD5 737512edd20fbcc3b0d83453d594d2d6
- SHA1 d3918e64dc4830c5a6db82d85ec685dfdec5202d
- SHA512 50052368599d2ac34345517337529f90260ba915d6dd4f3190332dad5d522cddc3aba9dcb441558fc9c9d801e08214d723cb6db7dd505c4aa2187f1f3af2d793
- SSDEEP 48:vpgUa7AaivLWF5hnvn73HBIM+ryAM+ryBp13v+fA7yQ9IPTIDW6B0LYmRY7:BvzahPreMSyAMSyBp13vqgyQXkVR
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\smkyhybqb.exe
- Size 4KB
- SHA256 8ada00bad8b3aed77be669cc4b96e3195b648ab985d761953879baf806e7eafc
- MD5 737512edd20fbcc3b0d83453d594d2d6
- SHA1 d3918e64dc4830c5a6db82d85ec685dfdec5202d
- SHA512 50052368599d2ac34345517337529f90260ba915d6dd4f3190332dad5d522cddc3aba9dcb441558fc9c9d801e08214d723cb6db7dd505c4aa2187f1f3af2d793
- SSDEEP 48:vpgUa7AaivLWF5hnvn73HBIM+ryAM+ryBp13v+fA7yQ9IPTIDW6B0LYmRY7:BvzahPreMSyAMSyBp13vqgyQXkVR
- MD5 SHA1 SHA512 SSDEEP