Analysis Overview
SHA256
9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613
Threat Level: Known bad
The file 9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Drops startup file
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
Runs ping.exe
Suspicious behavior: RenamesItself
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-07 01:32
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-07 01:32
Reported
2024-05-07 01:35
Platform
win7-20240221-en
Max time kernel
147s
Max time network
121s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | C:\Windows\SysWOW64\cmd.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\83je7dhd73hyh.lnk | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1980 set thread context of 2276 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe |
| PID 2276 set thread context of 1192 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | C:\Windows\Explorer.EXE |
| PID 1700 set thread context of 1192 | N/A | C:\Windows\SysWOW64\systray.exe | C:\Windows\Explorer.EXE |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\systray.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\systray.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\systray.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe
"C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe"
C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe
"C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe"
C:\Windows\SysWOW64\cmd.exe
"cmd" /c ping 127.0.0.1 -n 12 > nul && copy "C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe" && ping 127.0.0.1 -n 12 > nul && "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 12
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 12
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
C:\Windows\SysWOW64\systray.exe
"C:\Windows\SysWOW64\systray.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.google.com | udp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
Files
memory/2092-0-0x000000007452E000-0x000000007452F000-memory.dmp
memory/2092-1-0x00000000009D0000-0x0000000000AA2000-memory.dmp
memory/2092-2-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2092-3-0x00000000021A0000-0x00000000021E4000-memory.dmp
memory/2092-5-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2528-6-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2528-7-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2528-8-0x0000000074520000-0x0000000074C0E000-memory.dmp
\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe
| MD5 | 240f134e5318c9efc8f4edb219a9b16f |
| SHA1 | 7150a57a5817c1602524fc2b3b8dfc2910b77148 |
| SHA256 | 9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613 |
| SHA512 | 704090e6007ae618f397d86ec1c7ffd8b2152cb2dfcbe6813a4d04963f07805ff7fd7f3ae4bdf99477f0791c31ede7609f59265a803893c7c89f07b62841f581 |
memory/1980-19-0x0000000001220000-0x00000000012F2000-memory.dmp
memory/1980-20-0x0000000000AF0000-0x0000000000B0A000-memory.dmp
memory/1980-21-0x0000000000580000-0x0000000000586000-memory.dmp
memory/2276-23-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2276-24-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2276-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2276-27-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1192-29-0x00000000030C0000-0x00000000031C0000-memory.dmp
memory/1700-30-0x0000000000930000-0x0000000000935000-memory.dmp
memory/1700-31-0x00000000000C0000-0x00000000000EF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-07 01:32
Reported
2024-05-07 01:35
Platform
win10v2004-20240419-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| 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-1-5-21-877519540-908060166-1852957295-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\83je7dhd73hyh.lnk | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | C:\Windows\SysWOW64\cmd.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3080 set thread context of 4228 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe |
| PID 4228 set thread context of 3436 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | C:\Windows\Explorer.EXE |
| PID 4012 set thread context of 3436 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Explorer.EXE |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe
"C:\Users\Admin\AppData\Local\Temp\9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613.exe"
C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe
"C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe"
C:\Windows\SysWOW64\cmd.exe
"cmd" /c ping 127.0.0.1 -n 13 > nul && copy "C:\Users\Admin\AppData\Local\Temp\teget3eet36.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe" && ping 127.0.0.1 -n 13 > nul && "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe"
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 13
C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 13
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\SysWOW64\cmd.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.google.com | udp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.16.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 142.53.16.96.in-addr.arpa | udp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.sxtzzj.com | udp |
| US | 45.43.196.85:80 | www.sxtzzj.com | tcp |
| US | 8.8.8.8:53 | 85.196.43.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.elevatebuilders.co.za | udp |
| US | 162.241.224.218:80 | www.elevatebuilders.co.za | tcp |
| US | 8.8.8.8:53 | 218.224.241.162.in-addr.arpa | udp |
Files
memory/3472-0-0x00000000744CE000-0x00000000744CF000-memory.dmp
memory/3472-1-0x0000000000230000-0x0000000000302000-memory.dmp
memory/3472-2-0x0000000005F50000-0x00000000064F4000-memory.dmp
memory/3472-3-0x0000000005A40000-0x0000000005AD2000-memory.dmp
memory/3472-4-0x0000000005AE0000-0x0000000005B7C000-memory.dmp
memory/3472-5-0x00000000744C0000-0x0000000074C70000-memory.dmp
memory/3472-6-0x0000000006B40000-0x0000000006B84000-memory.dmp
memory/3472-7-0x0000000006CE0000-0x0000000006CEA000-memory.dmp
memory/3472-9-0x00000000082C0000-0x00000000087EC000-memory.dmp
memory/4380-12-0x00000000744C0000-0x0000000074C70000-memory.dmp
memory/3472-11-0x00000000744C0000-0x0000000074C70000-memory.dmp
memory/4380-13-0x00000000744C0000-0x0000000074C70000-memory.dmp
memory/4380-14-0x00000000744C0000-0x0000000074C70000-memory.dmp
memory/4380-16-0x00000000744C0000-0x0000000074C70000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6y363yshy3\83je7dhd73hyh.exe
| MD5 | 240f134e5318c9efc8f4edb219a9b16f |
| SHA1 | 7150a57a5817c1602524fc2b3b8dfc2910b77148 |
| SHA256 | 9dad6e1350810eaee247d225c134a39441f286907c861fd6c825656cc9224613 |
| SHA512 | 704090e6007ae618f397d86ec1c7ffd8b2152cb2dfcbe6813a4d04963f07805ff7fd7f3ae4bdf99477f0791c31ede7609f59265a803893c7c89f07b62841f581 |
memory/3080-22-0x0000000000100000-0x00000000001D2000-memory.dmp
memory/3080-23-0x0000000007810000-0x000000000782A000-memory.dmp
memory/3080-24-0x0000000007840000-0x0000000007846000-memory.dmp
memory/4228-25-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4012-28-0x0000000000A30000-0x0000000000A8A000-memory.dmp
memory/4012-29-0x0000000000A30000-0x0000000000A8A000-memory.dmp
memory/4012-30-0x0000000000A90000-0x0000000000ABF000-memory.dmp
memory/3436-33-0x0000000002B10000-0x0000000002BE5000-memory.dmp