Analysis
- max time kernel
105s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
31/05/2022, 01:26
Static task
static1
Behavioral task
behavioral1
Sample
079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe
Resource
win10v2004-20220414-en
General
- Target 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe
- Size 1.9MB
- Sample220531-btr5waaab9
- SHA256 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d
- MD5 4e6fd5d7baee71bc11f6e274317dc753
- SHA1 2558d8eec03201d95a01b10aafd8820ef5c588d5
- SHA512 8c6b295e5a872384d9e8e1d8da3fd292aee632a7769a0a02d5f8cc403814b1a6828a8d570c64d6fd3a641408351a15b9654e59ac723f5366a2359366ac526a0f
- MD5 SHA1 SHA512
Malware Config
Extracted
-
hawkeye_reborn
-
9.0.0.5
-
Protocol
smtp
-
Host
mail.privateemail.com
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Port
587
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Username
-
Password
jack@123
-
c5da685c-fa20-4dca-81cd-d90bb902c9f5
-
fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:jack@123 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.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:c5da685c-fa20-4dca-81cd-d90bb902c9f5 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:true _Version:9.0.0.5 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
-
name
HawkEye Keylogger - Reborn v9, Version=9.0.0.5, Culture=neutral, PublicKeyToken=null
Signatures
- HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
- 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/616-131-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger - Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AJRouter.url 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.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 16 bot.whatismyipaddress.com - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2036 set thread context of 616 2036 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe 80 - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2036 wrote to memory of 616 2036 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe 80 PID 2036 wrote to memory of 616 2036 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe 80 PID 2036 wrote to memory of 616 2036 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe 80 PID 2036 wrote to memory of 616 2036 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe 80 PID 2036 wrote to memory of 616 2036 079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe"C:\Users\Admin\AppData\Local\Temp\079310dce4c9abfb3d07a36dfbe3ace6cdd61821038a68b76f36ee787038c04d.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵PID:616
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