Analysis
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max time kernel
135s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
20-05-2024 14:42
Static task
static1
Behavioral task
behavioral1
Sample
5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe
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Size
2.0MB
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MD5
5fa20f1b14c59370bc624b202ec04cdc
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SHA1
190d9edf28a480ad0a11c675d613f00b23ca90a4
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SHA256
92e7acc3914abb3334dae06f998ae8990c026e8e2aec6f597fa368fd0c79bfec
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SHA512
009bd72f82f321ab709820d669e455931a92c803302631763a047e452261ce5c81de6916a764db89261a42c212f66a1f1a7b95eed37026dd5601a631c8bf0c1a
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SSDEEP
24576:KAHnh+eWsN3skA4RV1Hom2KXMmHa5jNwvztlWf+i9Oy/XtNlAuzaFdYv5:dh+ZkldoPK8Ya5sO
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.coniketransport.com - Port:
26 - Username:
[email protected] - Password:
goodyear@2019
bdac149f-0498-4c6b-9b17-855bc2902bfe
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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:goodyear@2019 _EmailPort:26 _EmailSSL:false _EmailServer:mail.coniketransport.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:180 _MeltFile:false _Mutex:bdac149f-0498-4c6b-9b17-855bc2902bfe _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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resource yara_rule behavioral1/memory/2320-7-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/2320-1-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/2320-8-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral1/memory/1512-47-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1512-46-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1512-49-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 4 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral1/memory/2732-29-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2732-30-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2732-27-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2732-32-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 7 IoCs
resource yara_rule behavioral1/memory/2732-29-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2732-30-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2732-27-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2732-32-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1512-47-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1512-46-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1512-49-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Deletes itself 1 IoCs
pid Process 2284 cmd.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\taskkill.url 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2124 set thread context of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2320 set thread context of 2732 2320 RegAsm.exe 33 PID 2320 set thread context of 1512 2320 RegAsm.exe 36 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Runs ping.exe 1 TTPs 1 IoCs
pid Process 2032 PING.EXE -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2732 vbc.exe 2732 vbc.exe 2732 vbc.exe 2732 vbc.exe 2732 vbc.exe 2320 RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2320 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2320 RegAsm.exe -
Suspicious use of WriteProcessMemory 37 IoCs
description pid Process procid_target PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2320 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 28 PID 2124 wrote to memory of 2284 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 29 PID 2124 wrote to memory of 2284 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 29 PID 2124 wrote to memory of 2284 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 29 PID 2124 wrote to memory of 2284 2124 5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe 29 PID 2284 wrote to memory of 2032 2284 cmd.exe 31 PID 2284 wrote to memory of 2032 2284 cmd.exe 31 PID 2284 wrote to memory of 2032 2284 cmd.exe 31 PID 2284 wrote to memory of 2032 2284 cmd.exe 31 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 2732 2320 RegAsm.exe 33 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36 PID 2320 wrote to memory of 1512 2320 RegAsm.exe 36
Processes
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C:\Users\Admin\AppData\Local\Temp\5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2124 -
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 behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2320 -
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\tmp53BB.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2732
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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\tmp457A.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1512
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /k ping 127.0.0.1 -t 0 & del C:\Users\Admin\AppData\Local\Temp\5fa20f1b14c59370bc624b202ec04cdc_JaffaCakes118.exe & exit2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -t 03⤵
- Runs ping.exe
PID:2032
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84