Analysis
- max time kernel
137s - max time network
141s - platform
windows7_x64 - resource
win7-20220414-en - submitted
22/04/2022, 10:20
Static task
static1
Behavioral task
behavioral1
Sample
c64f813073e0f774fd5765c25a3e0d3c.exe
Resource
win7-20220414-en
0 signatures
0 seconds
General
- Target c64f813073e0f774fd5765c25a3e0d3c.exe
- Size 149KB
- Sample220422-mc4ccsgdcn
- SHA256 7b1da3704d0228cebf239b9c8935d500fef9b193c2ca2ba9e89cfd0724acd41c
- MD5 c64f813073e0f774fd5765c25a3e0d3c
- SHA1 e27a19d1cf59907ba20ef6b28d523d25ee11a11c
- SHA512 d45e4e38293bd033796c8a90b3123fbe7d37adc038bb59089c643f58013a66689acf6faaa0eabfdf296db497de08f5407d6d0fc1a2533d2b7cc99a634f153a25
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://sempersim.su/gd17/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 1704 ujpkhj.exe 1060 ujpkhj.exe - Loads dropped DLL 3 IoCs
pid Process 1596 c64f813073e0f774fd5765c25a3e0d3c.exe 1596 c64f813073e0f774fd5765c25a3e0d3c.exe 1704 ujpkhj.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-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ujpkhj.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook ujpkhj.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ujpkhj.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1704 set thread context of 1060 1704 ujpkhj.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 1060 ujpkhj.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1596 wrote to memory of 1704 1596 c64f813073e0f774fd5765c25a3e0d3c.exe 28 PID 1596 wrote to memory of 1704 1596 c64f813073e0f774fd5765c25a3e0d3c.exe 28 PID 1596 wrote to memory of 1704 1596 c64f813073e0f774fd5765c25a3e0d3c.exe 28 PID 1596 wrote to memory of 1704 1596 c64f813073e0f774fd5765c25a3e0d3c.exe 28 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 PID 1704 wrote to memory of 1060 1704 ujpkhj.exe 29 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ujpkhj.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ujpkhj.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c64f813073e0f774fd5765c25a3e0d3c.exe"C:\Users\Admin\AppData\Local\Temp\c64f813073e0f774fd5765c25a3e0d3c.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1596 -
C:\Users\Admin\AppData\Local\Temp\ujpkhj.exeC:\Users\Admin\AppData\Local\Temp\ujpkhj.exe C:\Users\Admin\AppData\Local\Temp\vzbvrlggq2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Users\Admin\AppData\Local\Temp\ujpkhj.exeC:\Users\Admin\AppData\Local\Temp\ujpkhj.exe C:\Users\Admin\AppData\Local\Temp\vzbvrlggq3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1060
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\imtoddj4zyghsyjzv
- Size 103KB
- SHA256 672c82ab2b221321f4991f860d8ce25c0dda75435d4522ff0decf984d20874a7
- MD5 1c8c77491d6b4f717f4dbe3e62bdc54e
- SHA1 e1fc48cc6743d1f30f7c1c05ed85cb2549fa3373
- SHA512 fdddf325a274f08ba77bd19b0b6d2b677894172c68dea74c04ed0350f9cd7ded05429e4ab09679777042b4c8f9c95e8c8c7908076b721916a94a611b1e5432a4
- SSDEEP 1536:cJ+wMenh74wiMVZfiibRsGokzQs+oOkfEq4LfhfMtfH6cW2/xkqn+nnnnnnnnnnf:iQMVZfiKmbC3OkfERJktfZWwxa
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\ujpkhj.exe
- Size 65KB
- SHA256 c5b437496954aba9cbeb4a53344287ba7fbbb895eb758e682c4211eb9092a4c1
- MD5 4ad05a9f71df39597dbaa1a0ce85fcdb
- SHA1 d78847bb4c21761a34018f0f619cfe4c54229a86
- SHA512 cb3d1f1cd856051dea9a43810f873f2d962ebb3e8667e005b1761b3ecc47770c943337322bfc3edabeafec89aed6f70cbc06e6f69926527aeeccd77df37e137c
- SSDEEP 768:KJs8jNOHkUyJ9/qSWIw8bSZ70nuvQ7n0bnb9iBKahNKtc8WTsWjcdCaXk+9t:A7tqSn9bTwQ7S+Kayc8qsWjcdCal
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\ujpkhj.exe
- Size 65KB
- SHA256 c5b437496954aba9cbeb4a53344287ba7fbbb895eb758e682c4211eb9092a4c1
- MD5 4ad05a9f71df39597dbaa1a0ce85fcdb
- SHA1 d78847bb4c21761a34018f0f619cfe4c54229a86
- SHA512 cb3d1f1cd856051dea9a43810f873f2d962ebb3e8667e005b1761b3ecc47770c943337322bfc3edabeafec89aed6f70cbc06e6f69926527aeeccd77df37e137c
- SSDEEP 768:KJs8jNOHkUyJ9/qSWIw8bSZ70nuvQ7n0bnb9iBKahNKtc8WTsWjcdCaXk+9t:A7tqSn9bTwQ7S+Kayc8qsWjcdCal
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\ujpkhj.exe
- Size 65KB
- SHA256 c5b437496954aba9cbeb4a53344287ba7fbbb895eb758e682c4211eb9092a4c1
- MD5 4ad05a9f71df39597dbaa1a0ce85fcdb
- SHA1 d78847bb4c21761a34018f0f619cfe4c54229a86
- SHA512 cb3d1f1cd856051dea9a43810f873f2d962ebb3e8667e005b1761b3ecc47770c943337322bfc3edabeafec89aed6f70cbc06e6f69926527aeeccd77df37e137c
- SSDEEP 768:KJs8jNOHkUyJ9/qSWIw8bSZ70nuvQ7n0bnb9iBKahNKtc8WTsWjcdCaXk+9t:A7tqSn9bTwQ7S+Kayc8qsWjcdCal
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\vzbvrlggq
- Size 5KB
- SHA256 db3f6edda774131242338620c7a739540b9a1313bad33d71ba3b1f2f352daf4e
- MD5 cc3a82797736a1bf4b7930a47d2ed928
- SHA1 e97be9bccf65d3057f9819e2c2d89937bb78e785
- SHA512 2a5e9bf731db685857901dc9b21d9df72f220e31b3249516fce2c4df700dccfb49718c95c5b409ca8db2af9755a65ce1a6e743025da76fc7cc3807bf53b14a56
- SSDEEP 96:U7l8r5lHMJD0MVwfDOG1lv2cv1V0hL45W5WfOfHAsrMf7cBEpJfJkyf7uGBdoLl4:R3HMN0SaDOoB2cv/0hL45W5fAsrwcBE/
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\ujpkhj.exe
- Size 65KB
- SHA256 c5b437496954aba9cbeb4a53344287ba7fbbb895eb758e682c4211eb9092a4c1
- MD5 4ad05a9f71df39597dbaa1a0ce85fcdb
- SHA1 d78847bb4c21761a34018f0f619cfe4c54229a86
- SHA512 cb3d1f1cd856051dea9a43810f873f2d962ebb3e8667e005b1761b3ecc47770c943337322bfc3edabeafec89aed6f70cbc06e6f69926527aeeccd77df37e137c
- SSDEEP 768:KJs8jNOHkUyJ9/qSWIw8bSZ70nuvQ7n0bnb9iBKahNKtc8WTsWjcdCaXk+9t:A7tqSn9bTwQ7S+Kayc8qsWjcdCal
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\ujpkhj.exe
- Size 65KB
- SHA256 c5b437496954aba9cbeb4a53344287ba7fbbb895eb758e682c4211eb9092a4c1
- MD5 4ad05a9f71df39597dbaa1a0ce85fcdb
- SHA1 d78847bb4c21761a34018f0f619cfe4c54229a86
- SHA512 cb3d1f1cd856051dea9a43810f873f2d962ebb3e8667e005b1761b3ecc47770c943337322bfc3edabeafec89aed6f70cbc06e6f69926527aeeccd77df37e137c
- SSDEEP 768:KJs8jNOHkUyJ9/qSWIw8bSZ70nuvQ7n0bnb9iBKahNKtc8WTsWjcdCaXk+9t:A7tqSn9bTwQ7S+Kayc8qsWjcdCal
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\ujpkhj.exe
- Size 65KB
- SHA256 c5b437496954aba9cbeb4a53344287ba7fbbb895eb758e682c4211eb9092a4c1
- MD5 4ad05a9f71df39597dbaa1a0ce85fcdb
- SHA1 d78847bb4c21761a34018f0f619cfe4c54229a86
- SHA512 cb3d1f1cd856051dea9a43810f873f2d962ebb3e8667e005b1761b3ecc47770c943337322bfc3edabeafec89aed6f70cbc06e6f69926527aeeccd77df37e137c
- SSDEEP 768:KJs8jNOHkUyJ9/qSWIw8bSZ70nuvQ7n0bnb9iBKahNKtc8WTsWjcdCaXk+9t:A7tqSn9bTwQ7S+Kayc8qsWjcdCal
- MD5 SHA1 SHA512 SSDEEP