Analysis Overview
SHA256
9e3b07c4808bd0ecdbbe542bc8f1f589dc9e8838add5626fdd9d4dacdbe006a2
Threat Level: Known bad
The file 9e3b07c4808bd0ecdbbe542bc8f1f589dc9e8838add5626fdd9d4dacdbe006a2 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 06:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 06:17
Reported
2024-08-30 06:20
Platform
win7-20240708-en
Max time kernel
119s
Max time network
120s
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 |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1756 set thread context of 2904 | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe |
| PID 2904 set thread context of 1208 | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | C:\Windows\Explorer.EXE |
| PID 2904 set thread context of 1208 | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | C:\Windows\Explorer.EXE |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe"
C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe"
C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe"
Network
Files
memory/1756-0-0x000000007444E000-0x000000007444F000-memory.dmp
memory/1756-1-0x0000000000B10000-0x0000000000BC8000-memory.dmp
memory/1756-2-0x0000000074440000-0x0000000074B2E000-memory.dmp
memory/1756-3-0x0000000000640000-0x0000000000658000-memory.dmp
memory/1756-4-0x0000000074440000-0x0000000074B2E000-memory.dmp
memory/1756-5-0x0000000005210000-0x0000000005286000-memory.dmp
memory/2904-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2904-10-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2904-6-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2904-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1756-11-0x0000000074440000-0x0000000074B2E000-memory.dmp
memory/2904-12-0x0000000000BD0000-0x0000000000ED3000-memory.dmp
memory/2904-16-0x0000000000140000-0x0000000000154000-memory.dmp
memory/2904-14-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1208-17-0x0000000007350000-0x00000000074A5000-memory.dmp
memory/2904-20-0x0000000000190000-0x00000000001A4000-memory.dmp
memory/1208-22-0x0000000006DB0000-0x0000000006E83000-memory.dmp
memory/1208-21-0x0000000007350000-0x00000000074A5000-memory.dmp
memory/2904-19-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1208-23-0x0000000006DB0000-0x0000000006E83000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-30 06:17
Reported
2024-08-30 06:20
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
150s
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 |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5004 set thread context of 3492 | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe |
| PID 3492 set thread context of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | C:\Windows\Explorer.EXE |
| PID 4992 set thread context of 3520 | N/A | C:\Windows\SysWOW64\raserver.exe | C:\Windows\Explorer.EXE |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\raserver.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Windows\Explorer.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ | C:\Windows\Explorer.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\raserver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\raserver.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\raserver.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.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\DPPLYAD_12872 PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe"
C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.exe"
C:\Windows\SysWOW64\raserver.exe
"C:\Windows\SysWOW64\raserver.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\DPPLYAD_12872 PDF.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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.fulfillmissions.lat | udp |
| US | 8.8.8.8:53 | www.fashionistahaven.net | udp |
| US | 8.8.8.8:53 | www.fmi-lostdevice.live | udp |
| US | 8.8.8.8:53 | www.as-eltransport.xyz | udp |
| TR | 31.186.11.254:80 | www.as-eltransport.xyz | tcp |
| US | 8.8.8.8:53 | www.as-eltransport.xyz | udp |
| TR | 31.186.11.254:80 | www.as-eltransport.xyz | tcp |
| US | 8.8.8.8:53 | www.infonation.pro | udp |
| DE | 91.195.240.19:80 | www.infonation.pro | tcp |
| US | 8.8.8.8:53 | 19.240.195.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.opentelemetry.shop | udp |
| US | 13.248.169.48:80 | www.opentelemetry.shop | tcp |
| US | 8.8.8.8:53 | 48.169.248.13.in-addr.arpa | udp |
Files
memory/5004-0-0x0000000074E0E000-0x0000000074E0F000-memory.dmp
memory/5004-1-0x0000000000A90000-0x0000000000B48000-memory.dmp
memory/5004-2-0x0000000005AB0000-0x0000000006054000-memory.dmp
memory/5004-3-0x0000000005500000-0x0000000005592000-memory.dmp
memory/5004-5-0x00000000056A0000-0x00000000056AA000-memory.dmp
memory/5004-4-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/5004-6-0x00000000067B0000-0x00000000067C8000-memory.dmp
memory/5004-7-0x0000000074E0E000-0x0000000074E0F000-memory.dmp
memory/5004-8-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/5004-9-0x00000000067E0000-0x0000000006856000-memory.dmp
memory/5004-10-0x0000000008F30000-0x0000000008FCC000-memory.dmp
memory/3492-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/5004-13-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3492-14-0x00000000011C0000-0x000000000150A000-memory.dmp
memory/3492-17-0x00000000010D0000-0x00000000010E4000-memory.dmp
memory/3492-16-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3520-18-0x0000000008CC0000-0x0000000008E33000-memory.dmp
memory/4992-19-0x00000000004F0000-0x000000000050F000-memory.dmp
memory/4992-21-0x00000000004F0000-0x000000000050F000-memory.dmp
memory/4992-22-0x0000000000320000-0x000000000034F000-memory.dmp
memory/3520-23-0x0000000008CC0000-0x0000000008E33000-memory.dmp
memory/3520-25-0x00000000085A0000-0x0000000008666000-memory.dmp
memory/3520-27-0x00000000085A0000-0x0000000008666000-memory.dmp
memory/3520-29-0x00000000085A0000-0x0000000008666000-memory.dmp