Analysis Overview
SHA256
5ad03ede42ecaf011cc8fa676bfaf5994dbb1a90ba19d9b0ccf02138942f9016
Threat Level: Known bad
The file 8e0cab6e15c8ecf53d170b396a5cdb6db74f1a8cc5bfd408ef5d480f25fa358c.zip was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-02 13:34
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-02 13:34
Reported
2024-04-02 13:37
Platform
win7-20231129-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2380 set thread context of 2536 | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe
"C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe"
C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe
"C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2536 -s 36
Network
Files
memory/2380-0-0x0000000000FF0000-0x000000000108C000-memory.dmp
memory/2380-1-0x00000000748B0000-0x0000000074F9E000-memory.dmp
memory/2380-2-0x00000000008A0000-0x00000000008E0000-memory.dmp
memory/2380-3-0x0000000000960000-0x0000000000974000-memory.dmp
memory/2380-5-0x00000000009E0000-0x00000000009EC000-memory.dmp
memory/2380-4-0x00000000009D0000-0x00000000009DA000-memory.dmp
memory/2380-6-0x0000000004FE0000-0x0000000005056000-memory.dmp
memory/2380-13-0x00000000748B0000-0x0000000074F9E000-memory.dmp
memory/2536-12-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2536-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2536-9-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2536-7-0x0000000000400000-0x000000000042F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-02 13:34
Reported
2024-04-02 13:37
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
143s
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 |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1444 set thread context of 2576 | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe |
| PID 2576 set thread context of 3352 | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | C:\Windows\Explorer.EXE |
| PID 4016 set thread context of 3352 | N/A | C:\Windows\SysWOW64\wscript.exe | C:\Windows\Explorer.EXE |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wscript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wscript.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\wscript.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\bnY2j1hTDlb4vxF.exe
"C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe"
C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe
"C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe"
C:\Windows\SysWOW64\wscript.exe
"C:\Windows\SysWOW64\wscript.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\bnY2j1hTDlb4vxF.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.66.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.agathis.fun | udp |
| US | 188.114.96.2:80 | www.agathis.fun | tcp |
| US | 8.8.8.8:53 | 2.96.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 201.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.taiyuanbaoyang.com | udp |
| US | 104.21.90.194:80 | www.taiyuanbaoyang.com | tcp |
| US | 8.8.8.8:53 | 194.90.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 219.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.adilosk.shop | udp |
| LT | 84.32.84.32:80 | www.adilosk.shop | tcp |
| US | 8.8.8.8:53 | 32.84.32.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.clintomator.com | udp |
| US | 66.29.141.205:80 | www.clintomator.com | tcp |
| US | 8.8.8.8:53 | 205.141.29.66.in-addr.arpa | udp |
Files
memory/1444-1-0x0000000075330000-0x0000000075AE0000-memory.dmp
memory/1444-0-0x0000000000C90000-0x0000000000D2C000-memory.dmp
memory/1444-2-0x0000000005D00000-0x00000000062A4000-memory.dmp
memory/1444-3-0x0000000005750000-0x00000000057E2000-memory.dmp
memory/1444-4-0x0000000005940000-0x0000000005950000-memory.dmp
memory/1444-5-0x0000000005720000-0x000000000572A000-memory.dmp
memory/1444-6-0x0000000005CC0000-0x0000000005CD4000-memory.dmp
memory/1444-7-0x0000000005CE0000-0x0000000005CEA000-memory.dmp
memory/1444-8-0x0000000005CF0000-0x0000000005CFC000-memory.dmp
memory/1444-9-0x00000000068E0000-0x0000000006956000-memory.dmp
memory/1444-10-0x0000000006BA0000-0x0000000006C3C000-memory.dmp
memory/2576-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1444-13-0x0000000075330000-0x0000000075AE0000-memory.dmp
memory/2576-14-0x0000000001610000-0x000000000195A000-memory.dmp
memory/2576-16-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2576-17-0x00000000015B0000-0x00000000015C4000-memory.dmp
memory/3352-18-0x0000000008120000-0x000000000823C000-memory.dmp
memory/4016-19-0x0000000000800000-0x0000000000827000-memory.dmp
memory/4016-20-0x0000000000800000-0x0000000000827000-memory.dmp
memory/4016-21-0x0000000001020000-0x000000000104F000-memory.dmp
memory/4016-22-0x00000000030C0000-0x000000000340A000-memory.dmp
memory/4016-23-0x0000000001020000-0x000000000104F000-memory.dmp
memory/4016-25-0x0000000002F60000-0x0000000002FF3000-memory.dmp
memory/3352-26-0x0000000008120000-0x000000000823C000-memory.dmp
memory/3352-29-0x0000000008300000-0x0000000008461000-memory.dmp
memory/3352-30-0x0000000008300000-0x0000000008461000-memory.dmp
memory/3352-33-0x0000000008300000-0x0000000008461000-memory.dmp