Analysis Overview
SHA256
b7792d11b162687b6d5bfa2c7962c71915d1a193e35be2cfb7af53481c7814f7
Threat Level: Known bad
The file 2a3bbfd92f649284aca8646553402bfb_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
HawkEye
Credentials from Password Stores: Credentials from Web Browsers
Detected Nirsoft tools
NirSoft WebBrowserPassView
NirSoft MailPassView
Executes dropped EXE
Loads dropped DLL
Uses the VBS compiler for execution
Checks computer location settings
Adds Run key to start application
Looks up external IP address via web service
Accesses Microsoft Outlook accounts
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-07-28 23:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-28 23:18
Reported
2024-07-30 23:47
Platform
win10v2004-20240730-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
HawkEye
Credentials from Password Stores: Credentials from Web Browsers
Detected Nirsoft tools
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-807826884-2440573969-3755798217-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
| N/A | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-807826884-2440573969-3755798217-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-807826884-2440573969-3755798217-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Documents\\Project109.exe -boot" | C:\Users\Admin\Documents\Project109.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-807826884-2440573969-3755798217-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" | C:\Users\Admin\Documents\Project109.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyipaddress.com | N/A | N/A |
| N/A | whatismyipaddress.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2340 set thread context of 1652 | N/A | C:\Users\Admin\Documents\Project109.exe | C:\Users\Admin\Documents\Project109.exe |
| PID 1652 set thread context of 4048 | N/A | C:\Users\Admin\Documents\Project109.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 1652 set thread context of 2060 | N/A | C:\Users\Admin\Documents\Project109.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\Documents\Project109.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\Documents\Project109.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe" "C:\Users\Admin\Documents\Project109.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\Documents\Project109.exe"
C:\Users\Admin\Documents\Project109.exe
"C:\Users\Admin\Documents\Project109.exe"
C:\Users\Admin\Documents\Project109.exe
"C:\Users\Admin\Documents\Project109.exe"
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\holdermail.txt"
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\holderwb.txt"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | whatismyipaddress.com | udp |
| US | 104.19.222.79:80 | whatismyipaddress.com | tcp |
| US | 104.19.222.79:443 | whatismyipaddress.com | tcp |
| US | 8.8.8.8:53 | 79.222.19.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | smtp.modexdeals.xyz | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | smtp.modexdeals.xyz | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/2260-0-0x000000007481E000-0x000000007481F000-memory.dmp
memory/2260-1-0x0000000000760000-0x000000000084C000-memory.dmp
memory/2260-2-0x00000000056B0000-0x0000000005C54000-memory.dmp
memory/2260-3-0x0000000005210000-0x00000000052A2000-memory.dmp
memory/2260-4-0x00000000054E0000-0x0000000005590000-memory.dmp
memory/2260-5-0x00000000051F0000-0x000000000520E000-memory.dmp
memory/2260-6-0x0000000074810000-0x0000000074FC0000-memory.dmp
memory/2260-7-0x0000000004C90000-0x0000000004C9A000-memory.dmp
memory/2260-11-0x0000000074810000-0x0000000074FC0000-memory.dmp
C:\Users\Admin\Documents\Project109.exe
| MD5 | 2a3bbfd92f649284aca8646553402bfb |
| SHA1 | e455e3d5a2116a61d53704841aaf8518063a43b2 |
| SHA256 | b7792d11b162687b6d5bfa2c7962c71915d1a193e35be2cfb7af53481c7814f7 |
| SHA512 | 16ac61287f501fe06a9e06ca21e516ed61ce4365e69061a2920d57052c7b9d5e7669fb43600217b3236cc1c2fd42f4747729cf0554649be048df89b77e1ee765 |
memory/2340-15-0x0000000074810000-0x0000000074FC0000-memory.dmp
memory/2340-16-0x0000000074810000-0x0000000074FC0000-memory.dmp
memory/2340-17-0x0000000009F40000-0x0000000009FDC000-memory.dmp
memory/2340-18-0x0000000074810000-0x0000000074FC0000-memory.dmp
memory/2340-19-0x0000000074810000-0x0000000074FC0000-memory.dmp
memory/1652-20-0x0000000000400000-0x0000000000484000-memory.dmp
memory/1652-23-0x0000000005C40000-0x0000000005C96000-memory.dmp
memory/2340-24-0x0000000074810000-0x0000000074FC0000-memory.dmp
memory/1652-27-0x00000000090F0000-0x0000000009156000-memory.dmp
memory/1652-30-0x00000000099D0000-0x00000000099D8000-memory.dmp
memory/4048-31-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4048-32-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4048-34-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4048-33-0x0000000000420000-0x00000000004E9000-memory.dmp
memory/2060-35-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2060-36-0x0000000000400000-0x0000000000458000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
| MD5 | f94dc819ca773f1e3cb27abbc9e7fa27 |
| SHA1 | 9a7700efadc5ea09ab288544ef1e3cd876255086 |
| SHA256 | a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92 |
| SHA512 | 72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196 |
memory/2060-43-0x0000000000400000-0x0000000000458000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-28 23:18
Reported
2024-07-30 23:46
Platform
win7-20240705-en
Max time kernel
121s
Max time network
123s
Command Line
Signatures
HawkEye
Credentials from Password Stores: Credentials from Web Browsers
Detected Nirsoft tools
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
| N/A | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\Documents\\Project109.exe -boot" | C:\Users\Admin\Documents\Project109.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" | C:\Users\Admin\Documents\Project109.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyipaddress.com | N/A | N/A |
| N/A | whatismyipaddress.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2864 set thread context of 1116 | N/A | C:\Users\Admin\Documents\Project109.exe | C:\Users\Admin\Documents\Project109.exe |
| PID 1116 set thread context of 1028 | N/A | C:\Users\Admin\Documents\Project109.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 1116 set thread context of 2452 | N/A | C:\Users\Admin\Documents\Project109.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\Documents\Project109.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\Documents\Project109.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\Documents\Project109.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\2a3bbfd92f649284aca8646553402bfb_JaffaCakes118.exe" "C:\Users\Admin\Documents\Project109.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\Documents\Project109.exe"
C:\Users\Admin\Documents\Project109.exe
"C:\Users\Admin\Documents\Project109.exe"
C:\Users\Admin\Documents\Project109.exe
"C:\Users\Admin\Documents\Project109.exe"
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\holdermail.txt"
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\holderwb.txt"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | whatismyipaddress.com | udp |
| US | 104.19.223.79:80 | whatismyipaddress.com | tcp |
| US | 104.19.223.79:443 | whatismyipaddress.com | tcp |
| US | 8.8.8.8:53 | smtp.modexdeals.xyz | udp |
Files
memory/1812-0-0x00000000746FE000-0x00000000746FF000-memory.dmp
memory/1812-1-0x0000000000B50000-0x0000000000C3C000-memory.dmp
memory/1812-2-0x0000000004930000-0x00000000049E0000-memory.dmp
memory/1812-3-0x0000000000420000-0x000000000043E000-memory.dmp
memory/1812-4-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/1812-7-0x00000000746F0000-0x0000000074DDE000-memory.dmp
C:\Users\Admin\Documents\Project109.exe
| MD5 | 2a3bbfd92f649284aca8646553402bfb |
| SHA1 | e455e3d5a2116a61d53704841aaf8518063a43b2 |
| SHA256 | b7792d11b162687b6d5bfa2c7962c71915d1a193e35be2cfb7af53481c7814f7 |
| SHA512 | 16ac61287f501fe06a9e06ca21e516ed61ce4365e69061a2920d57052c7b9d5e7669fb43600217b3236cc1c2fd42f4747729cf0554649be048df89b77e1ee765 |
memory/2864-11-0x0000000074670000-0x0000000074D5E000-memory.dmp
memory/2864-12-0x0000000000030000-0x000000000011C000-memory.dmp
memory/2864-13-0x0000000074670000-0x0000000074D5E000-memory.dmp
memory/2864-14-0x0000000074670000-0x0000000074D5E000-memory.dmp
memory/2864-15-0x0000000074670000-0x0000000074D5E000-memory.dmp
memory/1116-18-0x0000000000170000-0x00000000001F4000-memory.dmp
memory/1116-22-0x0000000000170000-0x00000000001F4000-memory.dmp
memory/1116-26-0x0000000000170000-0x00000000001F4000-memory.dmp
memory/2864-27-0x0000000074670000-0x0000000074D5E000-memory.dmp
memory/1116-32-0x0000000000570000-0x0000000000578000-memory.dmp
memory/1028-33-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1028-34-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1028-36-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2452-38-0x0000000000400000-0x0000000000458000-memory.dmp
memory/2452-37-0x0000000000400000-0x0000000000458000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/2452-45-0x0000000000400000-0x0000000000458000-memory.dmp