Analysis
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max time kernel
46s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
28-11-2022 13:11
Static task
static1
Behavioral task
behavioral1
Sample
b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe
Resource
win7-20220812-en
General
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Target
b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe
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Size
280KB
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MD5
8e88887f8e0eb0e6269fa4ffe7514b58
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SHA1
f39a20ef2f07f21523f202b43581979fbee520a9
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SHA256
b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa
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SHA512
2b62f96f73bde66ee74a463c8a17829850acfac031d40047ce15e625292a8fd465701df038005b6f80b2cb0fac2cb1219690fc69e985ff334e76821db059eac6
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SSDEEP
6144:sFPYyAVvBeXVS8w8eWDvUWRhTK2PCzesW8Jn29:sFdnXpw8DMWRhTK2PCzesW8U
Malware Config
Extracted
pony
http://orji.host22.com/PonyPHP/gate.php
Signatures
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Processes:
resource yara_rule behavioral1/memory/1680-58-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1680-60-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1680-61-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1680-64-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1680-65-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1680-68-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral1/memory/1680-70-0x0000000000400000-0x000000000041C000-memory.dmp upx -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
vbc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
vbc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exedescription pid process target process PID 1112 set thread context of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe -
Suspicious use of AdjustPrivilegeToken 33 IoCs
Processes:
b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exevbc.exedescription pid process Token: SeDebugPrivilege 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe Token: SeImpersonatePrivilege 1680 vbc.exe Token: SeTcbPrivilege 1680 vbc.exe Token: SeChangeNotifyPrivilege 1680 vbc.exe Token: SeCreateTokenPrivilege 1680 vbc.exe Token: SeBackupPrivilege 1680 vbc.exe Token: SeRestorePrivilege 1680 vbc.exe Token: SeIncreaseQuotaPrivilege 1680 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1680 vbc.exe Token: SeImpersonatePrivilege 1680 vbc.exe Token: SeTcbPrivilege 1680 vbc.exe Token: SeChangeNotifyPrivilege 1680 vbc.exe Token: SeCreateTokenPrivilege 1680 vbc.exe Token: SeBackupPrivilege 1680 vbc.exe Token: SeRestorePrivilege 1680 vbc.exe Token: SeIncreaseQuotaPrivilege 1680 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1680 vbc.exe Token: SeImpersonatePrivilege 1680 vbc.exe Token: SeTcbPrivilege 1680 vbc.exe Token: SeChangeNotifyPrivilege 1680 vbc.exe Token: SeCreateTokenPrivilege 1680 vbc.exe Token: SeBackupPrivilege 1680 vbc.exe Token: SeRestorePrivilege 1680 vbc.exe Token: SeIncreaseQuotaPrivilege 1680 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1680 vbc.exe Token: SeImpersonatePrivilege 1680 vbc.exe Token: SeTcbPrivilege 1680 vbc.exe Token: SeChangeNotifyPrivilege 1680 vbc.exe Token: SeCreateTokenPrivilege 1680 vbc.exe Token: SeBackupPrivilege 1680 vbc.exe Token: SeRestorePrivilege 1680 vbc.exe Token: SeIncreaseQuotaPrivilege 1680 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1680 vbc.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exevbc.exedescription pid process target process PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1112 wrote to memory of 1680 1112 b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe vbc.exe PID 1680 wrote to memory of 1832 1680 vbc.exe cmd.exe PID 1680 wrote to memory of 1832 1680 vbc.exe cmd.exe PID 1680 wrote to memory of 1832 1680 vbc.exe cmd.exe PID 1680 wrote to memory of 1832 1680 vbc.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
vbc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe"C:\Users\Admin\AppData\Local\Temp\b0c3e97a5b0aedfa8303ead48f62dccff2afde5d926213fcf0ed4df5b6bf3bfa.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\7120182.bat" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" "3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7120182.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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memory/1112-66-0x0000000074360000-0x000000007490B000-memory.dmpFilesize
5.7MB
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memory/1112-55-0x0000000074360000-0x000000007490B000-memory.dmpFilesize
5.7MB
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memory/1112-56-0x0000000074360000-0x000000007490B000-memory.dmpFilesize
5.7MB
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memory/1112-54-0x0000000076031000-0x0000000076033000-memory.dmpFilesize
8KB
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memory/1680-57-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-61-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-62-0x000000000041A050-mapping.dmp
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memory/1680-64-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-60-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-65-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-68-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-70-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1680-58-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1832-69-0x0000000000000000-mapping.dmp