Analysis
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max time kernel
151s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
resource tags
arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system -
submitted
17-07-2022 04:11
Static task
static1
Behavioral task
behavioral1
Sample
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe
Resource
win10v2004-20220414-en
General
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Target
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe
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Size
1.4MB
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MD5
d3af9c72f1b953199553ec1815dd88d0
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SHA1
f8c36c6c6eb0055a0efe44016075b7a2fe6637dd
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SHA256
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703
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SHA512
446f80d607fe95b275252930e2b3eb769de8d9bab6d5b5241da9001765c253f983a650bdae636f47f7bb71af992d601f264d76df0fa38c5104fe057fcac6449f
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: ftp- Host:
ftp.testproeg.com/ - Port:
21 - Username:
holymoni@testproeg.com - Password:
holymoni123455
0e53e3e4-7265-431c-91fa-f4190a3ed7ee
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:holymoni123455 _FTPPort:21 _FTPSFTP:false _FTPServer:ftp.testproeg.com/ _FTPUsername:holymoni@testproeg.com _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:0e53e3e4-7265-431c-91fa-f4190a3ed7ee _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 behavioral2/memory/1268-131-0x0000000000500000-0x0000000000590000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral2/memory/812-145-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/812-148-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/812-149-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 4 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral2/memory/4428-139-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/4428-141-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/4428-142-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/4428-146-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 7 IoCs
Processes:
resource yara_rule behavioral2/memory/4428-139-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/4428-141-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/4428-142-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/4428-146-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/812-145-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/812-148-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/812-149-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Drops startup file 1 IoCs
Processes:
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\repair-bde.vbs 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.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-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 42 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
Processes:
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exeRegAsm.exedescription pid process target process PID 5108 set thread context of 1268 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe RegAsm.exe PID 1268 set thread context of 4428 1268 RegAsm.exe vbc.exe PID 1268 set thread context of 812 1268 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exepid process 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 1268 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exepid process 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exepid process 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegAsm.exepid process 1268 RegAsm.exe -
Suspicious use of WriteProcessMemory 23 IoCs
Processes:
521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exeRegAsm.exedescription pid process target process PID 5108 wrote to memory of 1268 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe RegAsm.exe PID 5108 wrote to memory of 1268 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe RegAsm.exe PID 5108 wrote to memory of 1268 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe RegAsm.exe PID 5108 wrote to memory of 1268 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe RegAsm.exe PID 5108 wrote to memory of 1268 5108 521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe RegAsm.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 4428 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe PID 1268 wrote to memory of 812 1268 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe"C:\Users\Admin\AppData\Local\Temp\521074934a84a1eb9615120f89107b457af8651abb3134ce002d023ab2208703.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- 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 AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- 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\tmpB2E9.tmp"3⤵
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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\tmpC2F8.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\tmpB2E9.tmpFilesize
4KB
MD5a44410c464bc23ac615f732de976447c
SHA1e13bb8bfa077dd78dda795b3c21750f217ba4d36
SHA256a1a6fab77bd9c6713b610b41cb025ba806b8fd64fb80b862e1c44ab2277545a6
SHA51215e8af0f65161d9ffe068f10083bb2aebfa9be89a36ca6816853f05b58dd05ea46c5abd2f306a354b6ce9eeab20f26a900c6cf3233553bacf168dcbefb79e31a
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memory/812-145-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/812-149-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/812-148-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/812-144-0x0000000000000000-mapping.dmp
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memory/1268-131-0x0000000000500000-0x0000000000590000-memory.dmpFilesize
576KB
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memory/1268-136-0x0000000073D60000-0x0000000074311000-memory.dmpFilesize
5.7MB
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memory/1268-137-0x0000000073D60000-0x0000000074311000-memory.dmpFilesize
5.7MB
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memory/1268-130-0x0000000000000000-mapping.dmp
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memory/4428-141-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/4428-146-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/4428-142-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/4428-139-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/4428-138-0x0000000000000000-mapping.dmp