Analysis
- max time kernel
136s - max time network
33s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system - submitted
07/03/2023, 14:56
Static task
static1
Behavioral task
behavioral1
Sample
4885682f23a3e4d30f36031e374829a9.exe
Resource
win7-20230220-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
4885682f23a3e4d30f36031e374829a9.exe
Resource
win10v2004-20230220-en
9 signatures
150 seconds
General
- Target 4885682f23a3e4d30f36031e374829a9.exe
- Size 934KB
- Sample230307-sa296sae48
- SHA256 04806bf0d8bf3a0aeebceff61c565d2da8c2883a23098a2de284154d671f69eb
- MD5 4885682f23a3e4d30f36031e374829a9
- SHA1 ae8221abf269868bfb9a46a14269081ccdb01a72
- SHA512 bb0908cdfa060eac78adf33cebae3596087ac8c959300fca6ee60b279b5ba97a8911f559e16608007d1511f6b12c96526037433392c64a1d5f409fb471552fac
- SSDEEP 24576:3wYNUfqBpsQ1GeA5bfyzjqLVHPLuRczV:/NH6nVD0yV
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://171.22.30.164/yan/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
- 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-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 4885682f23a3e4d30f36031e374829a9.exe Key opened \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 4885682f23a3e4d30f36031e374829a9.exe Key opened \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 4885682f23a3e4d30f36031e374829a9.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1192 set thread context of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1532 4885682f23a3e4d30f36031e374829a9.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1532 4885682f23a3e4d30f36031e374829a9.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 PID 1192 wrote to memory of 1532 1192 4885682f23a3e4d30f36031e374829a9.exe 28 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 4885682f23a3e4d30f36031e374829a9.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 4885682f23a3e4d30f36031e374829a9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4885682f23a3e4d30f36031e374829a9.exe"C:\Users\Admin\AppData\Local\Temp\4885682f23a3e4d30f36031e374829a9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1192 -
C:\Users\Admin\AppData\Local\Temp\4885682f23a3e4d30f36031e374829a9.exe"C:\Users\Admin\AppData\Local\Temp\4885682f23a3e4d30f36031e374829a9.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1532
-