Analysis
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max time kernel
152s -
max time network
164s -
platform
windows10-2004_x64 -
resource
win10v2004-20220721-en -
resource tags
arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system -
submitted
24-07-2022 20:33
Static task
static1
Behavioral task
behavioral1
Sample
95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe
Resource
win10v2004-20220721-en
General
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Target
95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe
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Size
1.5MB
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MD5
2f1907030e1cc9d202234d5eca1d765e
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SHA1
4b233b45d902aecbcc503f209aa6d686a2c6d19f
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SHA256
95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c
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SHA512
9ce0b29c5bbb38aab2d148dbfcf4c5a3daa52c657f1c839cbbfd1add3c3af5df0a17414c5a5f535bc6740fccfd12d2654ca720e0d692cff1ff5c3dbc36f301f9
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.cofcoainternational.com - Port:
587 - Username:
[email protected] - Password:
*t0MxqbHb-Z,
a38b5ac2-be70-44df-af0d-256526dedd3a
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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:a38b5ac2-be70-44df-af0d-256526dedd3a _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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resource yara_rule behavioral2/memory/1328-131-0x0000000000550000-0x00000000005E0000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral2/memory/2688-144-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/2688-147-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/2688-148-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 3 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral2/memory/4168-139-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/4168-141-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/4168-145-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 6 IoCs
resource yara_rule behavioral2/memory/4168-139-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/4168-141-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/2688-144-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/4168-145-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/2688-147-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/2688-148-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Drops startup file 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CBDHSvc.vbs 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\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.
flow ioc 53 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 4060 set thread context of 1328 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 82 PID 1328 set thread context of 4168 1328 RegAsm.exe 84 PID 1328 set thread context of 2688 1328 RegAsm.exe 85 -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1328 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1328 RegAsm.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 4060 wrote to memory of 1328 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 82 PID 4060 wrote to memory of 1328 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 82 PID 4060 wrote to memory of 1328 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 82 PID 4060 wrote to memory of 1328 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 82 PID 4060 wrote to memory of 1328 4060 95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe 82 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 4168 1328 RegAsm.exe 84 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85 PID 1328 wrote to memory of 2688 1328 RegAsm.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.exe"C:\Users\Admin\AppData\Local\Temp\95f673d0be36e0cdaad5d832114c79b8b96960f921d150c096e0aedd0fdfc68c.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:4060 -
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
PID:1328 -
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\tmpFCF.tmp"3⤵PID:4168
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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\tmp1425.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:2688
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD58376e754a86cd9a9461b4a4ae2486b11
SHA1d0e566622882fde386f482f1dcee15b2c7fa5d3a
SHA256c02f630d99769ab6a71fec1ee712a8c6a97742e5469b4e4157d5ca716e09e62c
SHA512a1caf85a93499f37d7451bf9b3ef01cbf833e9371585257c009a5de183d072d46a0b8124a8816e0bd94025a5129ad6fb15738f12a865485a3aff07343a14ec6a