Analysis
- max time kernel
193s - max time network
206s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
16/05/2022, 13:09
Static task
static1
Behavioral task
behavioral1
Sample
3fe3699a62de454defd75c884f72dfee.exe
Resource
win7-20220414-en
General
- Target 3fe3699a62de454defd75c884f72dfee.exe
- Size 182KB
- Sample220516-qdr79sfbej
- SHA256 600835010085d34587ad412232e67bb3de2918a490c48342a55c68bd05ebc99e
- MD5 3fe3699a62de454defd75c884f72dfee
- SHA1 cdad89d9f0db1ae992c2752fe8f5c6ccd7743f0b
- SHA512 a972a1cb1380586225c83041b3fa96191e3a96f365c5023e01fc63e8492e0b3700e460d1e16c38a09c5f4f13be1793414e426af17cc586835b5a03feb28b6945
- MD5 SHA1 SHA512
Malware Config
Extracted
-
lokibot
-
http://hyatqfuh9olahvxf.gq/BN3/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 Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
- suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
- suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
- suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Fake 404 Response
- suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
- suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
- suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
- Executes dropped EXE 2 IoCs
pid Process 4140 njqvko.exe 4428 njqvko.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-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook njqvko.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook njqvko.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook njqvko.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4140 set thread context of 4428 4140 njqvko.exe 82 - 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 4428 njqvko.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 5048 wrote to memory of 4140 5048 3fe3699a62de454defd75c884f72dfee.exe 81 PID 5048 wrote to memory of 4140 5048 3fe3699a62de454defd75c884f72dfee.exe 81 PID 5048 wrote to memory of 4140 5048 3fe3699a62de454defd75c884f72dfee.exe 81 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 PID 4140 wrote to memory of 4428 4140 njqvko.exe 82 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook njqvko.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook njqvko.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3fe3699a62de454defd75c884f72dfee.exe"C:\Users\Admin\AppData\Local\Temp\3fe3699a62de454defd75c884f72dfee.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Users\Admin\AppData\Local\Temp\njqvko.exeC:\Users\Admin\AppData\Local\Temp\njqvko.exe C:\Users\Admin\AppData\Local\Temp\pwlvnh2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4140 -
C:\Users\Admin\AppData\Local\Temp\njqvko.exeC:\Users\Admin\AppData\Local\Temp\njqvko.exe C:\Users\Admin\AppData\Local\Temp\pwlvnh3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4428
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\9yg7q571uaams
- Size 103KB
- SHA256 9886b295f211f53db71535d9829744fc1fb3a86193e60d398f14458c1cdc1cdd
- MD5 9298d564fb08c1cf9972cade1a8557c8
- SHA1 bc804462f9d39c683d8b3bc9df6f36c18647d739
- SHA512 30133f4937fa0fb62167a5c9bd1964cf492354d2c8ead908bb0712bccc84751be12f859e042a62279a9f9eaf0edea53e7eb6261c8f61915d73f16cd5cd709aaf
- SSDEEP 1536:Zm4sfmXHSfpuAwz/ZHjTZ1LTi39qzq48/JRLIwIXhYlwsyvAJ7fpxJTKiEKivl:Zm4NXHHBHx1LeNqzOH1IXh6yGLJTuvl
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\njqvko.exe
- Size 78KB
- SHA256 2a4f3026c3d4f376dd1614ca49d7154efe697a434c2ea4582c8ffef907fcf893
- MD5 2a87e4244cdf72f494debe82956f69e2
- SHA1 09b44e9f0b5a3c69d2686565b1fa4546db9c1813
- SHA512 9c9f0ca66011fbb43c1585b99534fbf44051782c41e568fc647e835f52fdf4c2fd77f05db8f4eb01b761406c1607f517ffdbc7f6dd703d2e970ec2c83ce967d8
- SSDEEP 1536:F6TaC+v1wwfr0oxAomP3cX/4pi2sWjcdydI:qa5CwD1/ui5yW
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\njqvko.exe
- Size 78KB
- SHA256 2a4f3026c3d4f376dd1614ca49d7154efe697a434c2ea4582c8ffef907fcf893
- MD5 2a87e4244cdf72f494debe82956f69e2
- SHA1 09b44e9f0b5a3c69d2686565b1fa4546db9c1813
- SHA512 9c9f0ca66011fbb43c1585b99534fbf44051782c41e568fc647e835f52fdf4c2fd77f05db8f4eb01b761406c1607f517ffdbc7f6dd703d2e970ec2c83ce967d8
- SSDEEP 1536:F6TaC+v1wwfr0oxAomP3cX/4pi2sWjcdydI:qa5CwD1/ui5yW
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\njqvko.exe
- Size 78KB
- SHA256 2a4f3026c3d4f376dd1614ca49d7154efe697a434c2ea4582c8ffef907fcf893
- MD5 2a87e4244cdf72f494debe82956f69e2
- SHA1 09b44e9f0b5a3c69d2686565b1fa4546db9c1813
- SHA512 9c9f0ca66011fbb43c1585b99534fbf44051782c41e568fc647e835f52fdf4c2fd77f05db8f4eb01b761406c1607f517ffdbc7f6dd703d2e970ec2c83ce967d8
- SSDEEP 1536:F6TaC+v1wwfr0oxAomP3cX/4pi2sWjcdydI:qa5CwD1/ui5yW
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\pwlvnh
- Size 5KB
- SHA256 b2d0391f21648e780998e7c4d5e66e8e0a05caeab28c92202f94517ad60763b6
- MD5 bc1a20e39f50d157f4f3ea032a9351e2
- SHA1 bf5e11ccb6825263faaf40b798a3ecaef8a198ea
- SHA512 408aa05f73873a8fb1b5c0bf9a32c22417ad4f14d638c3c6568f15cf21c75f913e1938bcbccbf1e8d944d058562fe785c31238598eae2805d9c8610b89bc3cb6
- SSDEEP 96:8GALbvsR+g8OFVSYlJV5V0unRws4D1hYRUWQuUx2Aq:ITsR+xOFjJVVRwsKYRUWXUxnq
- MD5 SHA1 SHA512 SSDEEP