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Analysis
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max time kernel
78s -
max time network
82s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
15/10/2022, 01:22
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe
Resource
win10v2004-20220812-en
General
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Target
SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe
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Size
1.1MB
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MD5
e526db34ad0ce26c5ac4b2aad4a27c1d
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SHA1
ebc52ca4c75ebf5ffa1879c701e935558cc32886
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SHA256
23a08ed886f03501ad66477ca450dfbc2930e706896ab9d4aaea7e106c5aedd3
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SHA512
a52cd1a6f972b8833852b95fecee44d967b7e3299d8cf671a8cf0fe386db4f87dbf6ccd7112808a3d881dbacae104e86570f7a12db52921ceb63dd2e87116897
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SSDEEP
24576:JTCLwGRG1fbtrS500lAVLzGBQjy4WAiQU2ukeK:J+8sGf+7QjyjVRkH
Malware Config
Extracted
Protocol: smtp- Host:
mail.almrooj.ae - Port:
587 - Username:
[email protected] - Password:
awadssaa284
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\gXsqD = "C:\\Users\\Admin\\AppData\\Roaming\\gXsqD\\gXsqD.exe" SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1464 set thread context of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2024 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 2024 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2024 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2024 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 PID 1464 wrote to memory of 2024 1464 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe 26 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1464 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heuristic.HEUR.AGEN.1235806.28953.exe"2⤵
- Drops file in Drivers directory
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2024
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