Analysis
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max time kernel
91s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2024 01:16
Static task
static1
Behavioral task
behavioral1
Sample
9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe
Resource
win10v2004-20241007-en
General
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Target
9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe
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Size
2.4MB
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MD5
5c5c14c126f1bcd80102411e2d6c56de
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SHA1
6e70364bed5f832016f27f9ece3a507350365362
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SHA256
9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9
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SHA512
016fa29bd74c25049effddd4c653cd5afb479932ffcf71c668bda6c8b90c855fc4837985a74ddada01d1b8c7c5f2ef05044ccc72eef3a1dd35a28df2ffd7f962
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SSDEEP
24576:2aHUFbWM9o9vmPtacnyKrEV6Q1IHOLclQkYtSsYEA5PIUxhFSvsTZj8dwBh5rDzH:2eTLc+Yh5vlO2ZjqwwWqEctE6vrltZn
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.svetigeorgije.co.rs - Port:
21 - Username:
[email protected] - Password:
4c5H&b2whkD9
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 5104 created 3436 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 56 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Keywords.vbs 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5104 set thread context of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ipconfig.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ipconfig.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language InstallUtil.exe -
Gathers network information 2 TTPs 2 IoCs
Uses commandline utility to view network configuration.
pid Process 3920 ipconfig.exe 992 ipconfig.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1548 powershell.exe 1548 powershell.exe 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe Token: SeDebugPrivilege 1548 powershell.exe Token: SeDebugPrivilege 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe Token: SeDebugPrivilege 644 InstallUtil.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 5104 wrote to memory of 956 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 88 PID 5104 wrote to memory of 956 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 88 PID 5104 wrote to memory of 956 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 88 PID 956 wrote to memory of 3920 956 cmd.exe 90 PID 956 wrote to memory of 3920 956 cmd.exe 90 PID 956 wrote to memory of 3920 956 cmd.exe 90 PID 5104 wrote to memory of 1548 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 98 PID 5104 wrote to memory of 1548 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 98 PID 5104 wrote to memory of 1548 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 98 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 644 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 100 PID 5104 wrote to memory of 792 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 101 PID 5104 wrote to memory of 792 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 101 PID 5104 wrote to memory of 792 5104 9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe 101 PID 792 wrote to memory of 992 792 cmd.exe 103 PID 792 wrote to memory of 992 792 cmd.exe 103 PID 792 wrote to memory of 992 792 cmd.exe 103 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3436
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C:\Users\Admin\AppData\Local\Temp\9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe"C:\Users\Admin\AppData\Local\Temp\9a7b2c003560246eaa7b662ac648d17475ab2e7e057d7bd063c25e2f8ab21dc9.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Checks computer location settings
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5104 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ipconfig /release3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:956 -
C:\Windows\SysWOW64\ipconfig.exeipconfig /release4⤵
- System Location Discovery: System Language Discovery
- Gathers network information
PID:3920
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc 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⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1548
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ipconfig /renew3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:792 -
C:\Windows\SysWOW64\ipconfig.exeipconfig /renew4⤵
- System Location Discovery: System Language Discovery
- Gathers network information
PID:992
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:644
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82