Analysis
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max time kernel
150s -
max time network
12s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
09-11-2020 19:46
Static task
static1
Behavioral task
behavioral1
Sample
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe
Resource
win10v20201028
General
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Target
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe
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Size
1.8MB
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MD5
48d72217f60d59f53e3723c51447ffff
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SHA1
cae5fad568d887c1965a68cd46ca3c5cc252e1dc
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SHA256
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f
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SHA512
e88c92c267a0722d2770e8e578f7b9ac1c73b6b518fb9030e60bf4fc9f2bf45fa589f914b8eac7942c2a8ae93e2e2f37e8ed1e4f1ec7b712c795abfc0f3ed818
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: ftp- Host:
ftp.kassohome.com.tr - Port:
21 - Username:
[email protected] - Password:
J%jCb2L=!5~E
a1754d62-0730-4ad6-8fcc-8e3f7c68284b
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:J%jCb2L=!5~E _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.kassohome.com.tr _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:219000 _MeltFile:false _Mutex:a1754d62-0730-4ad6-8fcc-8e3f7c68284b _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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M00nD3v Logger Payload 3 IoCs
Detects M00nD3v Logger payload in memory.
Processes:
resource yara_rule behavioral1/memory/1772-0-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1772-1-0x000000000048B2FE-mapping.dmp m00nd3v_logger behavioral1/memory/1772-2-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 3 IoCs
Processes:
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exeMSBuild.exedescription pid process target process PID 844 set thread context of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 1772 set thread context of 1744 1772 MSBuild.exe vbc.exe PID 1772 set thread context of 764 1772 MSBuild.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
vbc.exepid process 1744 vbc.exe 1744 vbc.exe 1744 vbc.exe 1744 vbc.exe 1744 vbc.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exepid process 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exepid process 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exeMSBuild.exedescription pid process target process PID 844 wrote to memory of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 844 wrote to memory of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 844 wrote to memory of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 844 wrote to memory of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 844 wrote to memory of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 844 wrote to memory of 1772 844 741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe MSBuild.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 1744 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe PID 1772 wrote to memory of 764 1772 MSBuild.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe"C:\Users\Admin\AppData\Local\Temp\741febccfd91941af665d987210589f9c41f6653b6fc9422e3947fd4ce38926f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:844 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1772 -
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\tmp6336.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1744 -
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\tmp679A.tmp"3⤵PID:764
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84