Analysis
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max time kernel
151s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
12-07-2022 13:15
Static task
static1
Behavioral task
behavioral1
Sample
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe
Resource
win10v2004-20220414-en
General
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Target
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe
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Size
1.6MB
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MD5
881df817a21225176900d915cd15f24e
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SHA1
51085cabbe04c0f3cfddc49818125a7712b4b2b6
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SHA256
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d
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SHA512
514207e82d8b0fef3580552ede85534d3a3ff35add08d728b2c5964b54311decc9b6d7447fc65abe9b420a02031cf97e4bd814be39c817096f2b764c9eac39f3
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.cofcoainternational.com - Port:
587 - Username:
[email protected] - Password:
*t0MxqbHb-Z,
2b4312cb-b086-4b97-aaf7-a69feab02ec8
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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:*t0MxqbHb-Z, _EmailPort:587 _EmailSSL:true _EmailServer:mail.cofcoainternational.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:30 _MeltFile:false _Mutex:2b4312cb-b086-4b97-aaf7-a69feab02ec8 _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/1756-57-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1756-62-0x000000000048B2FE-mapping.dmp m00nd3v_logger behavioral1/memory/1756-63-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1756-64-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 4 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1960-93-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1960-94-0x000000000041211A-mapping.dmp MailPassView behavioral1/memory/1960-97-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1960-98-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 5 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/524-76-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/524-77-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/524-80-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/524-81-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/524-83-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 9 IoCs
Processes:
resource yara_rule behavioral1/memory/524-76-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/524-77-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/524-80-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/524-81-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/524-83-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1960-93-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1960-94-0x000000000041211A-mapping.dmp Nirsoft behavioral1/memory/1960-97-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1960-98-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Drops startup file 1 IoCs
Processes:
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\write.url 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exeRegAsm.exedescription pid process target process PID 960 set thread context of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 1756 set thread context of 524 1756 RegAsm.exe vbc.exe PID 1756 set thread context of 1960 1756 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exepid process 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exepid process 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exepid process 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe -
Suspicious use of WriteProcessMemory 29 IoCs
Processes:
4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exeRegAsm.exedescription pid process target process PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 960 wrote to memory of 1756 960 4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe RegAsm.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 524 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe PID 1756 wrote to memory of 1960 1756 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe"C:\Users\Admin\AppData\Local\Temp\4a704ed3a5bb41e9cfac37bac7d4377b21e83b37736a8cdabf507c6e57008e2d.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:960 -
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
PID:1756 -
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\tmp560D.tmp"3⤵PID:524
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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\tmpF76B.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1960
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84