Analysis
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max time kernel
133s -
max time network
185s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 11:46
Static task
static1
Behavioral task
behavioral1
Sample
Receipt_095882247079Dhl.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Receipt_095882247079Dhl.exe
Resource
win10v2004-20220414-en
General
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Target
Receipt_095882247079Dhl.exe
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Size
745KB
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MD5
6bc2a140c4e6cd0ff72548d0a9f3613a
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SHA1
4b15c4122c4f761bb827ad2516c25b69d6d165f1
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SHA256
982d2699709d7a024a542a4f771a544cf987ce8d8f15cfa3dcefca157b251e3e
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SHA512
eb8e15edf7a7d476e4ee37dd92b304c1073f1081076a1503b0c2e386aa08d252a99832954507a8dc480fdcebfa3cda2b362567be9552ec8678f5a04fe2332c2d
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/2628-133-0x0000000000A70000-0x0000000000ACA000-memory.dmp family_agenttesla behavioral2/memory/2628-132-0x0000000000A70000-0x0000000000ACA000-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:
Receipt_095882247079Dhl.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Receipt_095882247079Dhl.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Receipt_095882247079Dhl.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Receipt_095882247079Dhl.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Receipt_095882247079Dhl.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WafaPlatic = "C:\\Users\\Admin\\AppData\\Roaming\\WafaPlatic\\WafaPlatic.exe" Receipt_095882247079Dhl.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Receipt_095882247079Dhl.exedescription pid process target process PID 2000 set thread context of 2628 2000 Receipt_095882247079Dhl.exe Receipt_095882247079Dhl.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Receipt_095882247079Dhl.exeReceipt_095882247079Dhl.exepid process 2000 Receipt_095882247079Dhl.exe 2000 Receipt_095882247079Dhl.exe 2628 Receipt_095882247079Dhl.exe 2628 Receipt_095882247079Dhl.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
Receipt_095882247079Dhl.exepid process 2000 Receipt_095882247079Dhl.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Receipt_095882247079Dhl.exedescription pid process Token: SeDebugPrivilege 2628 Receipt_095882247079Dhl.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
Receipt_095882247079Dhl.exedescription pid process target process PID 2000 wrote to memory of 2628 2000 Receipt_095882247079Dhl.exe Receipt_095882247079Dhl.exe PID 2000 wrote to memory of 2628 2000 Receipt_095882247079Dhl.exe Receipt_095882247079Dhl.exe PID 2000 wrote to memory of 2628 2000 Receipt_095882247079Dhl.exe Receipt_095882247079Dhl.exe -
outlook_office_path 1 IoCs
Processes:
Receipt_095882247079Dhl.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Receipt_095882247079Dhl.exe -
outlook_win_path 1 IoCs
Processes:
Receipt_095882247079Dhl.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 Receipt_095882247079Dhl.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Receipt_095882247079Dhl.exe"C:\Users\Admin\AppData\Local\Temp\Receipt_095882247079Dhl.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\Receipt_095882247079Dhl.exe"C:\Users\Admin\AppData\Local\Temp\Receipt_095882247079Dhl.exe"2⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2000-131-0x0000000002290000-0x0000000002299000-memory.dmpFilesize
36KB
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memory/2628-130-0x0000000000000000-mapping.dmp
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memory/2628-133-0x0000000000A70000-0x0000000000ACA000-memory.dmpFilesize
360KB
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memory/2628-132-0x0000000000A70000-0x0000000000ACA000-memory.dmpFilesize
360KB
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memory/2628-134-0x0000000074F80000-0x0000000075531000-memory.dmpFilesize
5.7MB