Analysis
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max time kernel
174s -
max time network
188s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 23:03
Static task
static1
Behavioral task
behavioral1
Sample
Ticari Hesap Özetiniz.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Ticari Hesap Özetiniz.exe
Resource
win10v2004-20220414-en
General
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Target
Ticari Hesap Özetiniz.exe
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Size
482KB
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MD5
306f84240ddd27fb57215e1f1aa44074
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SHA1
d511573ef3010970c7ca8e384b0d8c872319614b
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SHA256
f22c6493e79585174b56a26a406c8986d0a8d1526c4b3a5db984297979686ceb
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SHA512
07727fd9085db2fc271616a1f3cf323adc3d7d2be78bfc3ecfc548deee5078e7b6bbd64276e8343c2c48348f7b1fac13611dad6c7a5d06a620b6b3dce320ef74
Malware Config
Extracted
Protocol: smtp- Host:
mail.vinorema.com - Port:
587 - Username:
[email protected] - Password:
tempranillo03
Extracted
agenttesla
Protocol: smtp- Host:
mail.vinorema.com - Port:
587 - Username:
[email protected] - Password:
tempranillo03
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3876-133-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla -
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
Processes:
Ticari Hesap Özetiniz.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ticari Hesap Özetiniz.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ticari Hesap Özetiniz.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ticari Hesap Özetiniz.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Ticari Hesap Özetiniz.exedescription pid process target process PID 4348 set thread context of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Ticari Hesap Özetiniz.exeTicari Hesap Özetiniz.exepid process 4348 Ticari Hesap Özetiniz.exe 4348 Ticari Hesap Özetiniz.exe 3876 Ticari Hesap Özetiniz.exe 3876 Ticari Hesap Özetiniz.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Ticari Hesap Özetiniz.exeTicari Hesap Özetiniz.exedescription pid process Token: SeDebugPrivilege 4348 Ticari Hesap Özetiniz.exe Token: SeDebugPrivilege 3876 Ticari Hesap Özetiniz.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
Ticari Hesap Özetiniz.exedescription pid process target process PID 4348 wrote to memory of 3784 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3784 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3784 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe PID 4348 wrote to memory of 3876 4348 Ticari Hesap Özetiniz.exe Ticari Hesap Özetiniz.exe -
outlook_office_path 1 IoCs
Processes:
Ticari Hesap Özetiniz.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ticari Hesap Özetiniz.exe -
outlook_win_path 1 IoCs
Processes:
Ticari Hesap Özetiniz.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ticari Hesap Özetiniz.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe"C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\Ticari Hesap Özetiniz.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3784-131-0x0000000000000000-mapping.dmp
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memory/3876-132-0x0000000000000000-mapping.dmp
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memory/3876-133-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/3876-134-0x00000000746B0000-0x0000000074C61000-memory.dmpFilesize
5.7MB
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memory/4348-130-0x00000000746B0000-0x0000000074C61000-memory.dmpFilesize
5.7MB