Analysis
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max time kernel
167s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
03-06-2022 00:57
Static task
static1
Behavioral task
behavioral1
Sample
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe
Resource
win10v2004-20220414-en
General
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Target
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe
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Size
1.1MB
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MD5
704e43643c4b1fd8cb02736d0063e8bb
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SHA1
7c26595d8f00547772d651fc6ff0883d2e094e86
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SHA256
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b
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SHA512
96dacfcad63b155dbe2894a08d221c599fe4785711c44a4aa3a8bdad686790e877799e1a4729ac0b40db970da8043d735fe764c4bb21a52382f896a08f1b7501
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
%NcZdFaK[viv!
4cf7ca8c-c7cd-4693-a60f-8f1845632048
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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:%NcZdFaK[viv! _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:4cf7ca8c-c7cd-4693-a60f-8f1845632048 _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 behavioral1/memory/1912-73-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1912-74-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1912-76-0x000000000048B2FE-mapping.dmp m00nd3v_logger behavioral1/memory/1912-75-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1912-78-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1912-80-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft WebBrowserPassView 5 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/1336-106-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1336-107-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/1336-110-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1336-111-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1336-112-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 5 IoCs
Processes:
resource yara_rule behavioral1/memory/1336-106-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1336-107-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/1336-110-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1336-111-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1336-112-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 2 IoCs
Processes:
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exeRegAsm.exedescription pid process target process PID 1016 set thread context of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1912 set thread context of 1336 1912 RegAsm.exe vbc.exe -
Drops file in Windows directory 1 IoCs
Processes:
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exedescription ioc process File opened for modification C:\Windows\debug\WIA\NJhbEAXq.exe 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exevbc.exepid process 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe 1336 vbc.exe 1336 vbc.exe 1336 vbc.exe 1336 vbc.exe 1336 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exedescription pid process Token: SeDebugPrivilege 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exeRegAsm.exedescription pid process target process PID 1016 wrote to memory of 852 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe schtasks.exe PID 1016 wrote to memory of 852 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe schtasks.exe PID 1016 wrote to memory of 852 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe schtasks.exe PID 1016 wrote to memory of 852 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe schtasks.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1016 wrote to memory of 1912 1016 146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe RegAsm.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe PID 1912 wrote to memory of 1336 1912 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe"C:\Users\Admin\AppData\Local\Temp\146eda506aa5d8b0a63f78d2bd0e3e351434b890adbe049deb8ba48bc0a5cb4b.exe"1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1016 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NJhbEAXq" /XML "C:\Users\Admin\AppData\Local\Temp\tmp69FA.tmp"2⤵
- Creates scheduled task(s)
PID:852
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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 WriteProcessMemory
PID:1912 -
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\tmpFA66.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1336
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD5b82e3c3cdf75bbbf45dae083ec325127
SHA16f0aba10180dcbb0f90c4c3833df8254d4de0304
SHA256a52d8f4096ec4e6fe81496187082887c4494f4fb7a44d2d54b78bf441529a793
SHA512b83fdcf20ba485837fa4551b33aaa0ad789a5b8a6872c1dfdf11136d4b61bdd6266aa69e530b071ec7cfafa77c4f863a664ec58a8debdf3508ac452ddc8e1757
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84