Analysis
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max time kernel
149s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
29-01-2023 16:38
Static task
static1
Behavioral task
behavioral1
Sample
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe
Resource
win10v2004-20220812-en
General
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Target
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe
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Size
2.0MB
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MD5
102d38e101df3dd000f7dcc4c35ee612
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SHA1
35d59c972ac4dbdd2df6d2b545a032b169e5a8ef
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SHA256
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19
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SHA512
f60b5334268f328808e08e5117f19598ea0c97acea3ab28b61ea31dc776da35d00e2c200537431a470faacec4518266e34aff657404be8586a91fb8d9608a1f7
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SSDEEP
24576:ECdxte/80jYLT3U1jfsWaXEvdtNQ1Ey0PJOHWBzEJCztBWQ:Vw80cTsjkWaXutP
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
success21
8fe71e9f-35a4-4532-95d6-3e73c6e42e14
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:success21 _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:false _LogInterval:10 _MeltFile:false _Mutex:8fe71e9f-35a4-4532-95d6-3e73c6e42e14 _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/2040-57-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/2040-62-0x000000000048B2FE-mapping.dmp m00nd3v_logger behavioral1/memory/2040-63-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/2040-64-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 4 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1104-93-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1104-94-0x000000000041211A-mapping.dmp MailPassView behavioral1/memory/1104-97-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1104-98-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 5 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/588-77-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/588-76-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/588-80-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/588-81-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/588-83-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 9 IoCs
Processes:
resource yara_rule behavioral1/memory/588-77-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/588-76-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/588-80-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/588-81-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/588-83-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1104-93-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1104-94-0x000000000041211A-mapping.dmp Nirsoft behavioral1/memory/1104-97-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1104-98-0x0000000000400000-0x000000000041C000-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-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exeRegAsm.exedescription pid process target process PID 1184 set thread context of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 2040 set thread context of 588 2040 RegAsm.exe vbc.exe PID 2040 set thread context of 1104 2040 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
vbc.exepid process 588 vbc.exe 588 vbc.exe 588 vbc.exe 588 vbc.exe 588 vbc.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exepid process 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exepid process 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe -
Suspicious use of WriteProcessMemory 29 IoCs
Processes:
706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exeRegAsm.exedescription pid process target process PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 1184 wrote to memory of 2040 1184 706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe RegAsm.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 588 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe PID 2040 wrote to memory of 1104 2040 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe"C:\Users\Admin\AppData\Local\Temp\706e211792db46dd826d843783c872e801223b02c1e08cc8b56f5c0c0c262a19.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1184 -
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:2040 -
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\tmp8161.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:588
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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\tmpE6E7.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1104
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84