Analysis
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max time kernel
151s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
11-06-2022 21:25
Static task
static1
Behavioral task
behavioral1
Sample
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe
Resource
win10v2004-20220414-en
General
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Target
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe
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Size
1.1MB
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MD5
eb1592d5d1022087851724734ff8d258
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SHA1
75a2db62fdbb50ef2faf0b81345269626e49dc3c
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SHA256
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e
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SHA512
64b7f6f8c949cd4d510c85abc4a6251133eb823544791de26423a9132caa89b7c3582728f55e7d0b487fe3315abce7b9322a00788206ab36c0a7915ccccb5319
Malware Config
Signatures
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
MSBuild.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 3 ifconfig.me -
Suspicious use of SetThreadContext 1 IoCs
Processes:
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exedescription pid process target process PID 2000 set thread context of 4476 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe MSBuild.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exepid process 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
MSBuild.exedescription pid process Token: SeDebugPrivilege 4476 MSBuild.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exepid process 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exepid process 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exedescription pid process target process PID 2000 wrote to memory of 4476 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe MSBuild.exe PID 2000 wrote to memory of 4476 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe MSBuild.exe PID 2000 wrote to memory of 4476 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe MSBuild.exe PID 2000 wrote to memory of 4476 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe MSBuild.exe PID 2000 wrote to memory of 4476 2000 24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe MSBuild.exe -
outlook_office_path 1 IoCs
Processes:
MSBuild.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe -
outlook_win_path 1 IoCs
Processes:
MSBuild.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe"C:\Users\Admin\AppData\Local\Temp\24b606e90fbdf9736179471badae4d3943bbe17e7e5c8015e96b3dd69f54827e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe"2⤵
- Accesses Microsoft Outlook profiles
- 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/2000-135-0x0000000003D90000-0x0000000003DAF000-memory.dmpFilesize
124KB
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memory/4476-130-0x0000000000000000-mapping.dmp
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memory/4476-131-0x0000000000400000-0x0000000000424000-memory.dmpFilesize
144KB
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memory/4476-136-0x0000000005940000-0x0000000005EE4000-memory.dmpFilesize
5.6MB
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memory/4476-137-0x0000000005470000-0x000000000550C000-memory.dmpFilesize
624KB
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memory/4476-138-0x0000000005FF0000-0x0000000006056000-memory.dmpFilesize
408KB
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memory/4476-139-0x0000000006610000-0x00000000066A2000-memory.dmpFilesize
584KB
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memory/4476-140-0x00000000065B0000-0x00000000065BA000-memory.dmpFilesize
40KB