Analysis
- max time kernel
113s - max time network
116s - platform
windows10-2004_x64 - resource
win10v2004-20220718-en - resource tags
arch:x64arch:x86image:win10v2004-20220718-enlocale:en-usos:windows10-2004-x64system - submitted
19/07/2022, 07:18
Static task
static1
Behavioral task
behavioral1
Sample
CUSTOMER ADVISORY -PDF.exe
Resource
win7-20220718-en
General
- Target CUSTOMER ADVISORY -PDF.exe
- Size 697KB
- Sample220719-h4x77seec2
- SHA256 7e3d633c1840ccfb34563bb3f937a4b11f7c2eb36b8733d06023c3cb7f0667fc
- MD5 2ee3376d39e9a83c6c8bba420095cb23
- SHA1 7fc01fbb0e55691fab3655dc22d2693e0072c67e
- SHA512 41be1e0d7284b6f63c497610a636ca010f23f5d152a203890a2c6ec3e97ded8966550c9565ead36fc7935094dc2baeb4003d75479707a78233129e67792990f7
- MD5 SHA1 SHA512
Malware Config
Extracted
-
lokibot
-
http://s509040.smrtp.ru/Panel/fre.php
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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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)
- 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-1-5-21-2783062828-828903012-4218294845-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook CUSTOMER ADVISORY -PDF.exe Key opened \REGISTRY\USER\S-1-5-21-2783062828-828903012-4218294845-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook CUSTOMER ADVISORY -PDF.exe Key opened \REGISTRY\USER\S-1-5-21-2783062828-828903012-4218294845-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook CUSTOMER ADVISORY -PDF.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3428 set thread context of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3428 CUSTOMER ADVISORY -PDF.exe 3428 CUSTOMER ADVISORY -PDF.exe 3428 CUSTOMER ADVISORY -PDF.exe 3428 CUSTOMER ADVISORY -PDF.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4280 CUSTOMER ADVISORY -PDF.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3428 CUSTOMER ADVISORY -PDF.exe Token: SeDebugPrivilege 4280 CUSTOMER ADVISORY -PDF.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3428 wrote to memory of 2248 3428 CUSTOMER ADVISORY -PDF.exe 77 PID 3428 wrote to memory of 2248 3428 CUSTOMER ADVISORY -PDF.exe 77 PID 3428 wrote to memory of 2248 3428 CUSTOMER ADVISORY -PDF.exe 77 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 PID 3428 wrote to memory of 4280 3428 CUSTOMER ADVISORY -PDF.exe 78 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2783062828-828903012-4218294845-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook CUSTOMER ADVISORY -PDF.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2783062828-828903012-4218294845-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook CUSTOMER ADVISORY -PDF.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\CUSTOMER ADVISORY -PDF.exe"C:\Users\Admin\AppData\Local\Temp\CUSTOMER ADVISORY -PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3428 -
C:\Users\Admin\AppData\Local\Temp\CUSTOMER ADVISORY -PDF.exe"C:\Users\Admin\AppData\Local\Temp\CUSTOMER ADVISORY -PDF.exe"2⤵PID:2248
-
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C:\Users\Admin\AppData\Local\Temp\CUSTOMER ADVISORY -PDF.exe"C:\Users\Admin\AppData\Local\Temp\CUSTOMER ADVISORY -PDF.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4280
-