Analysis
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max time kernel
153s -
max time network
157s -
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 21:10
Static task
static1
Behavioral task
behavioral1
Sample
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe
Resource
win10v2004-20220721-en
General
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Target
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe
-
Size
720KB
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MD5
7c56938369b6f3c013ab75f4cc7391a8
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SHA1
ca656f6bc2264537059232239f782a7a617350f5
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SHA256
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464
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SHA512
aab78bd4ba531891c3aea2a927c53661cd261751dab61f1336be1aab65743febaa41206a659a0177159cd99c17e56c12dcb359c38e6e0bf058276d26803907a9
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
financial@messpas.com - Password:
obamueze@2019
02d100bf-de54-43d1-8a38-dcb88ca4da77
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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:obamueze@2019 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:financial@messpas.com _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:02d100bf-de54-43d1-8a38-dcb88ca4da77 _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/4604-134-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral2/memory/2360-146-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/2360-148-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/2360-149-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 4 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral2/memory/2140-139-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/2140-141-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/2140-142-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/2140-143-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 7 IoCs
Processes:
resource yara_rule behavioral2/memory/2140-139-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/2140-141-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/2140-142-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/2140-143-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/2360-146-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/2360-148-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/2360-149-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
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-1-5-21-2372564722-193526734-2636556182-1000\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.
Processes:
flow ioc 42 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
Processes:
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exedescription pid process target process PID 392 set thread context of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 4604 set thread context of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 set thread context of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
vbc.exe878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exepid process 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 2140 vbc.exe 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exedescription pid process Token: SeDebugPrivilege 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exepid process 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exedescription pid process target process PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 392 wrote to memory of 4604 392 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2140 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe PID 4604 wrote to memory of 2360 4604 878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe"C:\Users\Admin\AppData\Local\Temp\878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe"C:\Users\Admin\AppData\Local\Temp\878da4e0168b6a374bf74d2d231ec1a8e43f4b350fdc0380f9e9c35c3ef98464.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- 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\tmp7ED5.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\tmp84A2.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\tmp7ED5.tmpFilesize
4KB
MD58376e754a86cd9a9461b4a4ae2486b11
SHA1d0e566622882fde386f482f1dcee15b2c7fa5d3a
SHA256c02f630d99769ab6a71fec1ee712a8c6a97742e5469b4e4157d5ca716e09e62c
SHA512a1caf85a93499f37d7451bf9b3ef01cbf833e9371585257c009a5de183d072d46a0b8124a8816e0bd94025a5129ad6fb15738f12a865485a3aff07343a14ec6a
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memory/392-135-0x0000000074690000-0x0000000074C41000-memory.dmpFilesize
5.7MB
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memory/392-131-0x0000000074690000-0x0000000074C41000-memory.dmpFilesize
5.7MB
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memory/392-132-0x0000000074690000-0x0000000074C41000-memory.dmpFilesize
5.7MB
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memory/2140-138-0x0000000000000000-mapping.dmp
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memory/2140-141-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/2140-139-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/2140-142-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/2140-143-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/2360-145-0x0000000000000000-mapping.dmp
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memory/2360-146-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/2360-148-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/2360-149-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/4604-137-0x0000000074690000-0x0000000074C41000-memory.dmpFilesize
5.7MB
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memory/4604-133-0x0000000000000000-mapping.dmp
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memory/4604-136-0x0000000074690000-0x0000000074C41000-memory.dmpFilesize
5.7MB
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memory/4604-134-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB