Analysis Overview
SHA256
957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987
Threat Level: Known bad
The file 957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe was found to be: Known bad.
Malicious Activity Summary
DarkCloud
Darkcloud family
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-03-10 11:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-03-10 11:34
Reported
2025-03-10 11:36
Platform
win7-20240903-en
Max time kernel
117s
Max time network
119s
Command Line
Signatures
DarkCloud
Darkcloud family
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\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
Network
Files
memory/3020-0-0x000000007408E000-0x000000007408F000-memory.dmp
memory/3020-1-0x0000000000080000-0x000000000017E000-memory.dmp
memory/3020-2-0x0000000074080000-0x000000007476E000-memory.dmp
memory/3020-3-0x0000000000A10000-0x0000000000A28000-memory.dmp
memory/3020-4-0x0000000074080000-0x000000007476E000-memory.dmp
memory/3020-5-0x0000000004E70000-0x0000000004F16000-memory.dmp
memory/3020-6-0x00000000020F0000-0x000000000214C000-memory.dmp
memory/3020-7-0x0000000074080000-0x000000007476E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-03-10 11:34
Reported
2025-03-10 11:37
Platform
win10v2004-20250217-en
Max time kernel
141s
Max time network
140s
Command Line
Signatures
DarkCloud
Darkcloud family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3472 set thread context of 1196 | N/A | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.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\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe
"C:\Users\Admin\AppData\Local\Temp\957bf5b5dfb56a3e4c39e4ed64eabec268ec48d540d58f598b43d296280ff987.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| 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 |
Files
memory/3472-0-0x00000000751EE000-0x00000000751EF000-memory.dmp
memory/3472-1-0x0000000000060000-0x000000000015E000-memory.dmp
memory/3472-2-0x00000000051B0000-0x0000000005754000-memory.dmp
memory/3472-3-0x0000000004B40000-0x0000000004BD2000-memory.dmp
memory/3472-4-0x0000000004CA0000-0x0000000004D3C000-memory.dmp
memory/3472-5-0x0000000004C00000-0x0000000004C0A000-memory.dmp
memory/3472-6-0x00000000751E0000-0x0000000075990000-memory.dmp
memory/3472-7-0x0000000005130000-0x0000000005148000-memory.dmp
memory/3472-8-0x00000000751EE000-0x00000000751EF000-memory.dmp
memory/3472-9-0x00000000751E0000-0x0000000075990000-memory.dmp
memory/3472-10-0x0000000005E60000-0x0000000005F06000-memory.dmp
memory/3472-11-0x0000000006190000-0x00000000061EC000-memory.dmp
memory/1196-14-0x0000000000400000-0x000000000045C000-memory.dmp
memory/3472-18-0x00000000751E0000-0x0000000075990000-memory.dmp
memory/1196-19-0x0000000000400000-0x000000000045C000-memory.dmp