Analysis
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max time kernel
145s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
09-05-2023 02:01
Static task
static1
Behavioral task
behavioral1
Sample
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe
Resource
win7-20230220-en
General
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Target
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe
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Size
56KB
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MD5
f6536f7fe9feef17adc493638395555b
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SHA1
157307ead7905b1844dcc69458f0531e66b31fb6
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SHA256
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599
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SHA512
5313d816e2aba0c2f9a2627ed8f1a7507aec05d7f7089a51307743bb215b1fe15e1596699f3b092dc117a5fcf21772a38ce326be8c917ba9aa1fe2492df96da3
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SSDEEP
1536:+tzqxvhrplLk9h8egJPfWunoGh4R17mZDLn845OUKMkQKFoNek+5UD:+T8N3WuoGh4KZDL1gmKF0ek+M
Malware Config
Extracted
pony
http://sunelec-kk.com/tmp/r1.php
http://japmotors.net/tmp/r1.php
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payload_url
http://globalofficesolution.net/tmp/file1.exe
http://globalofficesolution.net/tmp/file2.exe
http://davesclassics.com.au/tmp/file1.exe
http://davesclassics.com.au/tmp/file2.exe
Signatures
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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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Processes:
resource yara_rule behavioral1/memory/1984-55-0x0000000000400000-0x00000000004D7000-memory.dmp upx behavioral1/memory/1984-56-0x0000000000400000-0x00000000004D7000-memory.dmp upx behavioral1/memory/1984-58-0x0000000000400000-0x00000000004D7000-memory.dmp upx behavioral1/memory/1984-61-0x0000000000400000-0x00000000004D7000-memory.dmp upx behavioral1/memory/1984-62-0x0000000000400000-0x00000000004D7000-memory.dmp upx behavioral1/memory/1984-63-0x0000000000400000-0x00000000004D7000-memory.dmp upx behavioral1/memory/1984-64-0x0000000000400000-0x00000000004D7000-memory.dmp upx -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.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:
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exedescription pid process target process PID 704 set thread context of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exedescription pid process Token: SeImpersonatePrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeTcbPrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeChangeNotifyPrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeCreateTokenPrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeBackupPrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeRestorePrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeIncreaseQuotaPrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe Token: SeAssignPrimaryTokenPrivilege 1984 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exedescription pid process target process PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe PID 704 wrote to memory of 1984 704 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe -
outlook_win_path 1 IoCs
Processes:
16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe"C:\Users\Admin\AppData\Local\Temp\16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.exe"C:\Users\Admin\AppData\Local\Temp\16f0f3dac1f5860d2d6ed940a3c20c070e22a913a847d7b0be0aa2e18181d599.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/704-59-0x0000000000400000-0x0000000000407000-memory.dmpFilesize
28KB
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memory/1984-54-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-55-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-56-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-57-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1984-58-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-61-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-62-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-63-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB
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memory/1984-64-0x0000000000400000-0x00000000004D7000-memory.dmpFilesize
860KB