Analysis
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max time kernel
142s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 21:03
Static task
static1
Behavioral task
behavioral1
Sample
TNT Consignment for 7048397463 Details.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
TNT Consignment for 7048397463 Details.exe
Resource
win10v2004-20240508-en
General
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Target
TNT Consignment for 7048397463 Details.exe
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Size
819KB
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MD5
355bad609265bae95a6834b7dd69cd93
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SHA1
9e3052dc4ffb53908327310ae87c784e17343cc4
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SHA256
1b9451e9b76e1ca8efb1139b25e035ebc9fd9a4c5aebd9d5651b27828d3b6241
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SHA512
8a9000bce658a50c0a94a23f5b19392f41b50c0ed6fe6511eb43da635743b76e530951f2d7b7b6ed5fb70e2cf38672fca84e6c216eb383904c06c14f7bccccb0
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SSDEEP
12288:fb6mCM9sXHh9BoRPqsxOVKuS5r70xwgeqh043L97/hONSdoFmsgrgRQqthu:WeSHhYRRxOVGcxJBdb1KSSmsgrghu
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.groupedhb.com - Port:
587 - Username:
[email protected] - Password:
dBWS]QQE#giY
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload 8 IoCs
Processes:
resource yara_rule behavioral1/memory/2636-10-0x0000000001C70000-0x0000000001CAC000-memory.dmp family_agenttesla behavioral1/memory/2636-11-0x0000000000400000-0x0000000000485000-memory.dmp family_agenttesla behavioral1/memory/2636-8-0x0000000000400000-0x0000000000485000-memory.dmp family_agenttesla behavioral1/memory/2636-9-0x0000000001C70000-0x0000000001CAC000-memory.dmp family_agenttesla behavioral1/memory/2636-7-0x0000000000400000-0x0000000000485000-memory.dmp family_agenttesla behavioral1/memory/2636-22-0x0000000000400000-0x0000000000485000-memory.dmp family_agenttesla behavioral1/memory/2636-23-0x0000000000400000-0x0000000000485000-memory.dmp family_agenttesla behavioral1/memory/2636-24-0x0000000000400000-0x0000000000485000-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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Processes:
resource yara_rule behavioral1/memory/2636-6-0x0000000000400000-0x0000000000485000-memory.dmp upx behavioral1/memory/2636-11-0x0000000000400000-0x0000000000485000-memory.dmp upx behavioral1/memory/2636-8-0x0000000000400000-0x0000000000485000-memory.dmp upx behavioral1/memory/2636-7-0x0000000000400000-0x0000000000485000-memory.dmp upx behavioral1/memory/2636-3-0x0000000000400000-0x0000000000485000-memory.dmp upx -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
TNT Consignment for 7048397463 Details.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 TNT Consignment for 7048397463 Details.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 TNT Consignment for 7048397463 Details.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 TNT Consignment for 7048397463 Details.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
TNT Consignment for 7048397463 Details.exedescription pid process target process PID 1732 set thread context of 2636 1732 TNT Consignment for 7048397463 Details.exe TNT Consignment for 7048397463 Details.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
TNT Consignment for 7048397463 Details.exeTNT Consignment for 7048397463 Details.exepid process 1732 TNT Consignment for 7048397463 Details.exe 2636 TNT Consignment for 7048397463 Details.exe 2636 TNT Consignment for 7048397463 Details.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
TNT Consignment for 7048397463 Details.exepid process 1732 TNT Consignment for 7048397463 Details.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
TNT Consignment for 7048397463 Details.exedescription pid process Token: SeDebugPrivilege 2636 TNT Consignment for 7048397463 Details.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
TNT Consignment for 7048397463 Details.exedescription pid process target process PID 1732 wrote to memory of 2636 1732 TNT Consignment for 7048397463 Details.exe TNT Consignment for 7048397463 Details.exe PID 1732 wrote to memory of 2636 1732 TNT Consignment for 7048397463 Details.exe TNT Consignment for 7048397463 Details.exe PID 1732 wrote to memory of 2636 1732 TNT Consignment for 7048397463 Details.exe TNT Consignment for 7048397463 Details.exe PID 1732 wrote to memory of 2636 1732 TNT Consignment for 7048397463 Details.exe TNT Consignment for 7048397463 Details.exe -
outlook_office_path 1 IoCs
Processes:
TNT Consignment for 7048397463 Details.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 TNT Consignment for 7048397463 Details.exe -
outlook_win_path 1 IoCs
Processes:
TNT Consignment for 7048397463 Details.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 TNT Consignment for 7048397463 Details.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\TNT Consignment for 7048397463 Details.exe"C:\Users\Admin\AppData\Local\Temp\TNT Consignment for 7048397463 Details.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\TNT Consignment for 7048397463 Details.exe"C:\Users\Admin\AppData\Local\Temp\TNT Consignment for 7048397463 Details.exe"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 v13
Replay Monitor
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Downloads
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memory/1732-0-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
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memory/1732-1-0x00000000002C0000-0x00000000002D0000-memory.dmpFilesize
64KB
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memory/1732-5-0x0000000000400000-0x00000000004D3000-memory.dmpFilesize
844KB
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memory/2636-10-0x0000000001C70000-0x0000000001CAC000-memory.dmpFilesize
240KB
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memory/2636-11-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-8-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-9-0x0000000001C70000-0x0000000001CAC000-memory.dmpFilesize
240KB
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memory/2636-7-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-3-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-6-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-22-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-23-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB
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memory/2636-24-0x0000000000400000-0x0000000000485000-memory.dmpFilesize
532KB