Analysis Overview
SHA256
82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd
Threat Level: Known bad
The file 82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe was found to be: Known bad.
Malicious Activity Summary
BlackNET
Drops desktop.ini file(s)
Drops file in Windows directory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2021-08-05 15:39
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-04-17 18:01
Reported
2021-04-17 18:04
Platform
win7v20210410
Max time kernel
147s
Max time network
137s
Command Line
Signatures
BlackNET
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe
"C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
Files
memory/1088-59-0x00000000753B1000-0x00000000753B3000-memory.dmp
memory/1088-60-0x00000000002F0000-0x00000000002F1000-memory.dmp
memory/1088-63-0x00000000002F7000-0x0000000000308000-memory.dmp
memory/1088-62-0x00000000002F2000-0x00000000002F3000-memory.dmp
memory/1088-61-0x00000000002F1000-0x00000000002F2000-memory.dmp
memory/1088-64-0x0000000000308000-0x0000000000309000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-04-17 18:01
Reported
2021-04-17 18:04
Platform
win10v20210408
Max time kernel
140s
Max time network
144s
Command Line
Signatures
BlackNET
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File created | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| File opened for modification | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\assembly | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| File created | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| File opened for modification | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe
"C:\Users\Admin\AppData\Local\Temp\82259f0bdaf02774ef0ee028b6c7cb5b90a9173100b972766451c0e8517260dd.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
| N/A | 8.8.8.8:53 | micros0ftcenter.xyz | udp |
Files
memory/776-114-0x0000000002310000-0x0000000002311000-memory.dmp
memory/776-116-0x0000000002312000-0x0000000002313000-memory.dmp
memory/776-115-0x0000000002311000-0x0000000002312000-memory.dmp
memory/776-117-0x0000000002315000-0x0000000002317000-memory.dmp
memory/776-118-0x0000000002317000-0x0000000002318000-memory.dmp