Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-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 behavioral2/memory/1212-61-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral2/memory/2180-59-0x0000000005B40000-0x0000000005BD0000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 4 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral2/memory/228-79-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/228-81-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/228-82-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/228-85-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 4 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral2/memory/5088-68-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/5088-70-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/5088-71-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/5088-77-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 8 IoCs
resource yara_rule behavioral2/memory/5088-68-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/5088-70-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/5088-71-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/5088-77-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/228-79-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/228-81-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/228-82-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/228-85-0x0000000000400000-0x000000000041C000-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-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 49 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2180 set thread context of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 1212 set thread context of 5088 1212 RegAsm.exe 98 PID 1212 set thread context of 228 1212 RegAsm.exe 99 -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 5088 vbc.exe 1212 RegAsm.exe 1212 RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe Token: SeDebugPrivilege 1212 RegAsm.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1212 RegAsm.exe -
Suspicious use of WriteProcessMemory 26 IoCs
description pid Process procid_target PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 2180 wrote to memory of 1212 2180 75921b381af3efbabdab14f140b8217a_JaffaCakes118.exe 82 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 5088 1212 RegAsm.exe 98 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99 PID 1212 wrote to memory of 228 1212 RegAsm.exe 99
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:2180 -
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:1212 -
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\tmp6234.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:5088
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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\tmp663D.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:228
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
MD50c71400795defb1ddf2816dcb2440470
SHA1a9f25ddc014a44b58a890ac42ea47d98a3f754a3
SHA256eef6222f63aae44aec7addd2cdf1d348af92b32e0be1d4c857c48d9a941d9dac
SHA5124d5fd766afe850d8282b85ca0ff3ef36e225e754254f43e1e3e0147675d40f901096199e666310e7f70b6cfbe9f33f3dbe4a063fbd4df7267190bad5121efabf