Analysis
- max time kernel
142s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
12/05/2022, 07:32
Static task
static1
Behavioral task
behavioral1
Sample
c85a753c46e005748eb59d6d062d596c.exe
Resource
win7-20220414-en
General
- Target c85a753c46e005748eb59d6d062d596c.exe
- Size 178KB
- Sample220512-jcy6vsbaf7
- SHA256 ad803880dbb40f2776e5e149ebce583a1eee4a8628d34849bb72923d42529076
- MD5 c85a753c46e005748eb59d6d062d596c
- SHA1 396d1f6cbcf4e06965f270b7d5aa67ce784cec6b
- SHA512 a56eceb55e81e1d83bc3ea11db2889cb1c0c4d907d1d232cfdaecbf9a1ddfa927b70702e32064471841379291eb3e825f22ae5a3dad72ead3aaa763fb48d4980
- MD5 SHA1 SHA512
Malware Config
Extracted
-
lokibot
-
http://vmopahtqdf84hfvsqepalcbcch63gdyvah.ml/BN2/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 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 User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
- Executes dropped EXE 2 IoCs
pid Process 1288 bqxnvpn.exe 2396 bqxnvpn.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-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bqxnvpn.exe Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook bqxnvpn.exe Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bqxnvpn.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1288 set thread context of 2396 1288 bqxnvpn.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 2396 bqxnvpn.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1260 wrote to memory of 1288 1260 c85a753c46e005748eb59d6d062d596c.exe 81 PID 1260 wrote to memory of 1288 1260 c85a753c46e005748eb59d6d062d596c.exe 81 PID 1260 wrote to memory of 1288 1260 c85a753c46e005748eb59d6d062d596c.exe 81 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 PID 1288 wrote to memory of 2396 1288 bqxnvpn.exe 82 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bqxnvpn.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bqxnvpn.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c85a753c46e005748eb59d6d062d596c.exe"C:\Users\Admin\AppData\Local\Temp\c85a753c46e005748eb59d6d062d596c.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1260 -
C:\Users\Admin\AppData\Local\Temp\bqxnvpn.exeC:\Users\Admin\AppData\Local\Temp\bqxnvpn.exe C:\Users\Admin\AppData\Local\Temp\xuuzonszwq2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Users\Admin\AppData\Local\Temp\bqxnvpn.exeC:\Users\Admin\AppData\Local\Temp\bqxnvpn.exe C:\Users\Admin\AppData\Local\Temp\xuuzonszwq3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2396
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5yanui8wijlofiymi3
- Size 103KB
- SHA256 5efb500696a9b4fc8380e9787238a383d3b089726b93217a654de19c8c97b90f
- MD5 47b52a13bab5abc68f0759b85875eeba
- SHA1 e3958b54cbf4b7fe049868f515091e0ed0c72924
- SHA512 2d275b88eba6a96d6825b1e0bbf7bdc6f6911e3c6114c47d26e3469bd35275ce742efba3c2286792711ca069ac08a0425442ced46333aee5b79ffccb386cd414
- SSDEEP 1536:hJ003Myj8aUBklW4Vj/oHdtUzuA1i8WGM5+umchCFiEn78OInrNG:N3txvdwnAHWwctEn7Ck
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\bqxnvpn.exe
- Size 74KB
- SHA256 479830f50971563799312fb2eec4c2f998339c215c18720d0bae647bd7d20b41
- MD5 fbb50a4dde4b69f38e9f2d1479c9071f
- SHA1 1dbbf994ed9df12c3954ad4f34567d38ed070e7a
- SHA512 b9d73bc203dc5c86c3760cbb1b68c04dff80aa9a3f449a8d52e936c5f500eddf707658d84160e43f5047aaa6339b6ac379791844374e51838297eb5f029431ca
- SSDEEP 1536:zZKXKnE0f1n+wR8xtKeFsyK05sccfXdasWjcdZd:AXuXtn+ggKdPdFn
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\bqxnvpn.exe
- Size 74KB
- SHA256 479830f50971563799312fb2eec4c2f998339c215c18720d0bae647bd7d20b41
- MD5 fbb50a4dde4b69f38e9f2d1479c9071f
- SHA1 1dbbf994ed9df12c3954ad4f34567d38ed070e7a
- SHA512 b9d73bc203dc5c86c3760cbb1b68c04dff80aa9a3f449a8d52e936c5f500eddf707658d84160e43f5047aaa6339b6ac379791844374e51838297eb5f029431ca
- SSDEEP 1536:zZKXKnE0f1n+wR8xtKeFsyK05sccfXdasWjcdZd:AXuXtn+ggKdPdFn
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\bqxnvpn.exe
- Size 74KB
- SHA256 479830f50971563799312fb2eec4c2f998339c215c18720d0bae647bd7d20b41
- MD5 fbb50a4dde4b69f38e9f2d1479c9071f
- SHA1 1dbbf994ed9df12c3954ad4f34567d38ed070e7a
- SHA512 b9d73bc203dc5c86c3760cbb1b68c04dff80aa9a3f449a8d52e936c5f500eddf707658d84160e43f5047aaa6339b6ac379791844374e51838297eb5f029431ca
- SSDEEP 1536:zZKXKnE0f1n+wR8xtKeFsyK05sccfXdasWjcdZd:AXuXtn+ggKdPdFn
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\xuuzonszwq
- Size 5KB
- SHA256 b80bdb41ee3979fa3c00a7ada454fe9d401405323231e37571173203e52f2675
- MD5 b796f086df06d86d89004e4a327cf64c
- SHA1 2d3ba67b340f12e7580760f49257cca12e7525c4
- SHA512 44d5e199f4d19c2b900cedbdc9411e6e58492abf638c3967c88b054ad4d6b897187a65af1540df0d6040e1b977787005030bdbc1ba590cca4d0e7fed0489bf29
- SSDEEP 96:M+J4LlxHI6ItqROgtxJXrzoBIXOXVFYoHA37q7o3LSDWlSxAHekm:M7LlxHIP0ZXrESOlsLq7o3LfSAekm
- MD5 SHA1 SHA512 SSDEEP