Analysis Overview
SHA256
1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4
Threat Level: Known bad
The file 1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4 was found to be: Known bad.
Malicious Activity Summary
Quasar RAT
Quasar family
Quasar payload
Adds Run key to start application
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-27 14:56
Signatures
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-27 14:56
Reported
2024-10-27 14:59
Platform
win7-20240903-en
Max time kernel
132s
Max time network
142s
Command Line
Signatures
Quasar RAT
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Disk Partition = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe\"" | C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe
"C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe"
Network
| Country | Destination | Domain | Proto |
| SE | 185.65.135.247:56800 | tcp | |
| SE | 185.65.135.247:56800 | tcp | |
| SE | 185.65.135.247:56800 | tcp | |
| SE | 185.65.135.247:56800 | tcp |
Files
memory/2400-0-0x000007FEF5213000-0x000007FEF5214000-memory.dmp
memory/2400-1-0x0000000001250000-0x00000000018AA000-memory.dmp
memory/2400-2-0x000007FEF5210000-0x000007FEF5BFC000-memory.dmp
memory/2400-3-0x000007FEF5213000-0x000007FEF5214000-memory.dmp
memory/2400-4-0x000007FEF5210000-0x000007FEF5BFC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-27 14:56
Reported
2024-10-27 14:59
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Quasar RAT
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Disk Partition = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe\"" | C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.exe
"C:\Users\Admin\AppData\Local\Temp\1afd0e6ec45c974659fc3d252c9f60da06304324d332ab20025fc51b6819e6b4.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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| SE | 185.65.135.247:56800 | tcp | |
| US | 8.8.8.8:53 | 72.190.18.2.in-addr.arpa | udp |
| SE | 185.65.135.247:56800 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| 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 |
| SE | 185.65.135.247:56800 | tcp | |
| SE | 185.65.135.247:56800 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
memory/4588-0-0x00007FF8E41C3000-0x00007FF8E41C5000-memory.dmp
memory/4588-1-0x00000000007C0000-0x0000000000E1A000-memory.dmp
memory/4588-2-0x00007FF8E41C0000-0x00007FF8E4C81000-memory.dmp
memory/4588-3-0x00007FF8E41C3000-0x00007FF8E41C5000-memory.dmp
memory/4588-4-0x00007FF8E41C0000-0x00007FF8E4C81000-memory.dmp
memory/4588-5-0x00000000030E0000-0x0000000003130000-memory.dmp
memory/4588-6-0x000000001C280000-0x000000001C332000-memory.dmp