Analysis
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max time kernel
161s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 04:07
Behavioral task
behavioral1
Sample
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe
Resource
win10v2004-20220812-en
General
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Target
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe
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Size
143KB
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MD5
4aba0c60706b62873e0be09f6719f6c2
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SHA1
307d4ad214a8cd054594faff5f728ea36fd25e43
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SHA256
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74
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SHA512
d830e646b579f30e16a8981165476470ab21f43c7d116e7429e6d36c9ebecd71c0f186345012ebfb1a738344062f45447e122b178975fab5eb29b6088b265fd8
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SSDEEP
3072:XjlKZelTDnEXN9QkZNGOXkTdCtLfbuCQpZNepaJbbZpk:Jwel4N91NGekTgLbSMahFp
Malware Config
Extracted
pony
http://66.55.89.150:8080/forum/viewtopic.php
http://66.55.89.151:8080/forum/viewtopic.php
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payload_url
http://aainstalacoeseletricas.com.br/fFp8mz1.exe
http://guvenoptik.com/hbGB.exe
http://bostonfunctions.com/aVH.exe
Signatures
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Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
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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 web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exedescription pid process target process PID 916 set thread context of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exedescription pid process Token: SeImpersonatePrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeTcbPrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeChangeNotifyPrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeCreateTokenPrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeBackupPrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeRestorePrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeIncreaseQuotaPrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe Token: SeAssignPrimaryTokenPrivilege 4580 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exedescription pid process target process PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe PID 916 wrote to memory of 4580 916 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe -
outlook_win_path 1 IoCs
Processes:
810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe"C:\Users\Admin\AppData\Local\Temp\810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe"C:\Users\Admin\AppData\Local\Temp\810d9f6dea7f4041df04370d34a40c05e2e53fa99546cd1a2a8a949326d0ac74.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/916-132-0x0000000000A70000-0x0000000000A9F000-memory.dmpFilesize
188KB
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memory/916-136-0x0000000000A70000-0x0000000000A9F000-memory.dmpFilesize
188KB
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memory/4580-134-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/4580-133-0x0000000000000000-mapping.dmp
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memory/4580-137-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/4580-138-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/4580-139-0x0000000000A70000-0x0000000000A9F000-memory.dmpFilesize
188KB
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memory/4580-140-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB