Analysis
- max time kernel
122s - max time network
125s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 11:11
Static task
static1
Behavioral task
behavioral1
Sample
16f716620dd5c0151f14e9972ceece41.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
16f716620dd5c0151f14e9972ceece41.exe
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target 16f716620dd5c0151f14e9972ceece41.exe
- Size 243KB
- Sample220125-naagyafaa9
- SHA256 f1ae5e52aa46bb46482d99dd0acf855320c71f8388c86195a6df94d02235ff84
- MD5 16f716620dd5c0151f14e9972ceece41
- SHA1 3769c9137ba48a84d40988d7ced98a61f3825c9b
- SHA512 cc01211f6bc71bfbf8de21f3a04b0944cc7be82dfdacaa0b47ac564f686ed7a4c28888e23d68feadb196d4a856cda06683b79a33f92cb38b1d9ed72903f622aa
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
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http://augmentinprod.ir/jin/five/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
- Loads dropped DLL 1 IoCs
pid Process 2692 16f716620dd5c0151f14e9972ceece41.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-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 16f716620dd5c0151f14e9972ceece41.exe Key opened \REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 16f716620dd5c0151f14e9972ceece41.exe Key opened \REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 16f716620dd5c0151f14e9972ceece41.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2692 set thread context of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: RenamesItself 1 IoCs
pid Process 3864 16f716620dd5c0151f14e9972ceece41.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3864 16f716620dd5c0151f14e9972ceece41.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 PID 2692 wrote to memory of 3864 2692 16f716620dd5c0151f14e9972ceece41.exe 69 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 16f716620dd5c0151f14e9972ceece41.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 16f716620dd5c0151f14e9972ceece41.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\16f716620dd5c0151f14e9972ceece41.exe"C:\Users\Admin\AppData\Local\Temp\16f716620dd5c0151f14e9972ceece41.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2692 -
C:\Users\Admin\AppData\Local\Temp\16f716620dd5c0151f14e9972ceece41.exe"C:\Users\Admin\AppData\Local\Temp\16f716620dd5c0151f14e9972ceece41.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3864
-