Analysis Overview
SHA256
c05d634d51542921796702112f1b7c8aabbaa9845eb4f26d3dffcb3bb2dfb160
Threat Level: Known bad
The file PD07-Item Description for Quote.exe was found to be: Known bad.
Malicious Activity Summary
Remcos
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-19 02:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-19 02:38
Reported
2024-07-19 02:40
Platform
win7-20240704-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2520 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2520 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2520 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2520 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe
"C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 836
Network
Files
memory/2520-0-0x000000007498E000-0x000000007498F000-memory.dmp
memory/2520-1-0x0000000000280000-0x000000000038A000-memory.dmp
memory/2520-2-0x0000000074980000-0x000000007506E000-memory.dmp
memory/2520-3-0x0000000001FA0000-0x0000000001FBA000-memory.dmp
memory/2520-4-0x0000000001FC0000-0x0000000001FCE000-memory.dmp
memory/2520-5-0x000000007498E000-0x000000007498F000-memory.dmp
memory/2520-6-0x0000000074980000-0x000000007506E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-19 02:38
Reported
2024-07-19 02:40
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Remcos
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5004 set thread context of 816 | N/A | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe | C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe
"C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe"
C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe
"C:\Users\Admin\AppData\Local\Temp\PD07-Item Description for Quote.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| PL | 91.223.3.151:4508 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| PL | 91.223.3.151:4508 | tcp | |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| PL | 91.223.3.151:4508 | tcp | |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| PL | 91.223.3.151:4508 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| PL | 91.223.3.151:4508 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| PL | 91.223.3.151:4508 | tcp | |
| PL | 91.223.3.151:4508 | tcp | |
| US | 8.8.8.8:53 | 90.65.42.20.in-addr.arpa | udp |
Files
memory/5004-0-0x0000000074D5E000-0x0000000074D5F000-memory.dmp
memory/5004-1-0x00000000001B0000-0x00000000002BA000-memory.dmp
memory/5004-2-0x0000000005090000-0x0000000005634000-memory.dmp
memory/5004-3-0x0000000004B80000-0x0000000004C12000-memory.dmp
memory/5004-4-0x0000000004C20000-0x0000000004F74000-memory.dmp
memory/5004-5-0x0000000074D50000-0x0000000075500000-memory.dmp
memory/5004-6-0x0000000005080000-0x000000000508A000-memory.dmp
memory/5004-7-0x0000000007DD0000-0x0000000007DEA000-memory.dmp
memory/5004-8-0x00000000061C0000-0x00000000061CE000-memory.dmp
memory/5004-9-0x0000000006370000-0x0000000006430000-memory.dmp
memory/5004-10-0x000000000A390000-0x000000000A42C000-memory.dmp
memory/816-11-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-13-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-14-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-15-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-18-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5004-17-0x0000000074D50000-0x0000000075500000-memory.dmp
memory/816-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-20-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-22-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-24-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-26-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-27-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/816-30-0x0000000000400000-0x0000000000482000-memory.dmp