Analysis
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max time kernel
135s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 13:06
Static task
static1
Behavioral task
behavioral1
Sample
75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe
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Size
1.8MB
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MD5
75921b381af3efbabdab14f140b8217a
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SHA1
a63c710730c534a20ecc19a964d33d9233951cb5
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SHA256
c811b3ba697bb9765fc9516efe5aefa775ea0a859ec7d4a8017c06a5052ee250
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SHA512
07fcb1aa82b70848d30593699328a38c00dc0496ae5d91079c37a678be1ed7450808a6eec4642655ff5718d9a957e57b0fb47e706a1d97058f86754566d8440e
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SSDEEP
24576:2Jb53y3t7jzjG1TUhqNnOpH+FzMgbJKFu2+Z8LUC9So/G/EdEImNRYFmkFQJGRrq:w5A/H+tbbxz8GDQ6
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
nj-s5.dedicatedpanel.net - Port:
587 - Username:
[email protected] - Password:
Zaher@56070
Protocol: ftp- Host:
ftp.cnvester.com - Port:
21 - Username:
[email protected] - Password:
world@56070
37669f11-3ee2-444f-aa63-d45306129bd2
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Zaher@56070 _EmailPort:587 _EmailSSL:true _EmailServer:nj-s5.dedicatedpanel.net _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPassword:world@56070 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.cnvester.com _FTPUsername:[email protected] _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:37669f11-3ee2-444f-aa63-d45306129bd2 _PanelSecret:67b6ee75-2800-354b-75e7-981c629e3001 _PanelURL:vanneil.ru/ _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/3056-60-0x00000000021A0000-0x0000000002230000-memory.dmp m00nd3v_logger behavioral1/memory/2536-71-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/2536-67-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/2536-65-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 2 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral1/memory/776-116-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/776-119-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral1/memory/2768-94-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2768-98-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 4 IoCs
resource yara_rule behavioral1/memory/2768-94-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2768-98-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/776-116-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/776-119-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbc.url 75921b381af3efbabdab14f140b8217a_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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 3056 set thread context of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 2536 set thread context of 2768 2536 RegAsm.exe 30 PID 2536 set thread context of 776 2536 RegAsm.exe 33 -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2768 vbc.exe 2768 vbc.exe 2768 vbc.exe 2768 vbc.exe 2768 vbc.exe 2536 RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe Token: SeDebugPrivilege 2536 RegAsm.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2536 RegAsm.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 3056 wrote to memory of 2536 3056 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 28 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 2768 2536 RegAsm.exe 30 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33 PID 2536 wrote to memory of 776 2536 RegAsm.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3056 -
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:2536 -
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\tmp531F.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2768
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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\tmp44CE.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:776
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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