Analysis
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max time kernel
135s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
21-05-2024 23:21
Static task
static1
Behavioral task
behavioral1
Sample
6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe
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Size
635KB
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MD5
6528cea4cd6a43eb74f078d3c6e16d4b
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SHA1
aab44f3ab4d6c9ac365a4fe185ce2c67ab9c64d1
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SHA256
60d0da01eb1cc9d3323477728ac748c47ac2966ada2a5a49c7e72148d388f0b9
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SHA512
418e59cdac6a87981ccf8d6688ab9f98dbc6db9e9ca97e22387b174d0d82055218dae4353ae0a02d3ce50af145dd4534d3f3788f6a75d304414e1ffa54c4fc6c
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SSDEEP
12288:WgeGwHjN8SsNxdzb4w7OGOeuwFAaisxBBtbH+sFiA42Ofv:XeGANbsNxdzbJdrH+h/l
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
smtp.gmail.com - Port:
587 - Username:
[email protected] - Password:
OnGod1144
9af8f544-a224-4188-a6db-0645e34eac78
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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:OnGod1144 _EmailPort:587 _EmailSSL:true _EmailServer:smtp.gmail.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:true _Mutex:9af8f544-a224-4188-a6db-0645e34eac78 _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/3040-6-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/3040-10-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/3040-8-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral1/memory/1864-41-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1864-42-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1864-43-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 3 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral1/memory/2520-25-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2520-26-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2520-28-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 6 IoCs
resource yara_rule behavioral1/memory/2520-25-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2520-26-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2520-28-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1864-41-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1864-42-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1864-43-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Deletes itself 1 IoCs
pid Process 2656 cmd.exe -
Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule behavioral1/memory/2344-3-0x00000000020D0000-0x0000000002168000-memory.dmp agile_net -
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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2344 set thread context of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 3040 set thread context of 2520 3040 RegAsm.exe 33 PID 3040 set thread context of 1864 3040 RegAsm.exe 36 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 2520 vbc.exe 2520 vbc.exe 2520 vbc.exe 2520 vbc.exe 2520 vbc.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 3040 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 28 PID 2344 wrote to memory of 2656 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 29 PID 2344 wrote to memory of 2656 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 29 PID 2344 wrote to memory of 2656 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 29 PID 2344 wrote to memory of 2656 2344 6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe 29 PID 2656 wrote to memory of 2764 2656 cmd.exe 31 PID 2656 wrote to memory of 2764 2656 cmd.exe 31 PID 2656 wrote to memory of 2764 2656 cmd.exe 31 PID 2656 wrote to memory of 2764 2656 cmd.exe 31 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 2520 3040 RegAsm.exe 33 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36 PID 3040 wrote to memory of 1864 3040 RegAsm.exe 36
Processes
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C:\Users\Admin\AppData\Local\Temp\6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2344 -
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:3040 -
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\tmp50AF.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2520
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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\tmp425E.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1864
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\choice.exechoice /C Y /N /D Y /T 33⤵PID:2764
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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