Analysis
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max time kernel
150s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
29-01-2023 19:08
Static task
static1
Behavioral task
behavioral1
Sample
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe
Resource
win10v2004-20220901-en
General
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Target
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe
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Size
1.9MB
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MD5
41975292979beaf4c99e5670eeb0f181
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SHA1
c372affaa43439e620f8e311d5f39b7e1e49d8e9
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SHA256
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090
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SHA512
b25e1dc3a90e8c621300df6717022557fd4a3b727ecb7efd73f113abd21984b1a995a1556ea777b1966daac69e5c393f17264e0b35d2a14cf2c6460181e1560d
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SSDEEP
24576:AAHnh+eWsN3skA4RV1Hom2KXMmHaSt99P0tsDwzcK1qZkfOJqHouOtbN5:3h+ZkldoPK8YaSR
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
ecorichcosmetic.com - Port:
587 - Username:
[email protected] - Password:
Sales@12345
01b754de-be35-4acf-9f20-9d5a350239e6
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Sales@12345 _EmailPort:587 _EmailSSL:true _EmailServer:ecorichcosmetic.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:01b754de-be35-4acf-9f20-9d5a350239e6 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
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name
HawkEye Keylogger - Reborn v9, Version=9.0.1.6, Culture=neutral, PublicKeyToken=null
Signatures
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HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
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M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
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Processes:
resource yara_rule behavioral1/memory/960-57-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/960-63-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/960-64-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/960-62-0x000000000048B2FE-mapping.dmp m00nd3v_logger -
NirSoft MailPassView 4 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1636-93-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1636-94-0x000000000041211A-mapping.dmp MailPassView behavioral1/memory/1636-97-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1636-98-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 5 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/904-77-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/904-78-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/904-81-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/904-82-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/904-83-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 9 IoCs
Processes:
resource yara_rule behavioral1/memory/904-77-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/904-78-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/904-81-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/904-82-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/904-83-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1636-93-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1636-94-0x000000000041211A-mapping.dmp Nirsoft behavioral1/memory/1636-97-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1636-98-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Drops startup file 1 IoCs
Processes:
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\winlogons.url 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe -
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-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exeRegAsm.exedescription pid process target process PID 836 set thread context of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 960 set thread context of 904 960 RegAsm.exe vbc.exe PID 960 set thread context of 1636 960 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
vbc.exepid process 904 vbc.exe 904 vbc.exe 904 vbc.exe 904 vbc.exe 904 vbc.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exepid process 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exepid process 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe -
Suspicious use of WriteProcessMemory 29 IoCs
Processes:
9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exeRegAsm.exedescription pid process target process PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 836 wrote to memory of 960 836 9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe RegAsm.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 904 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe PID 960 wrote to memory of 1636 960 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe"C:\Users\Admin\AppData\Local\Temp\9b337e6743c3bdc046c5ff1acb8aea325506d6fdf0d9be2c7d16e3c2deada090.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of SetThreadContext
- 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" /stext "C:\Users\Admin\AppData\Local\Temp\tmp866F.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpFEDA.tmp"3⤵
- Accesses Microsoft Outlook accounts
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp866F.tmpFilesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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memory/836-54-0x0000000075C81000-0x0000000075C83000-memory.dmpFilesize
8KB
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memory/904-75-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-83-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-82-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-81-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-78-0x000000000044472E-mapping.dmp
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memory/904-77-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-68-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-69-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-71-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/904-73-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/960-67-0x0000000073FD0000-0x000000007457B000-memory.dmpFilesize
5.7MB
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memory/960-66-0x0000000073FD0000-0x000000007457B000-memory.dmpFilesize
5.7MB
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memory/960-62-0x000000000048B2FE-mapping.dmp
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memory/960-64-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/960-63-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/960-57-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/960-55-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1636-86-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-85-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-90-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-88-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-91-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-93-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-94-0x000000000041211A-mapping.dmp
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memory/1636-97-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1636-98-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB