Analysis
- max time kernel
151s - max time network
159s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 15:23
General
- Target 2026-08-10_5813a16ff4c45f56164083513a61b100_acrstealer_amadey_cloudeye_cobalt-strike_coinminer_darkg.exe
- Size 80.4MB
- Sample260810-ssgfesxtgy
- SHA256 d9986ebbe3953ec1eca0b15b891c1a438baf8041aea67374b6e5f5124597eb36
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 2 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 64 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_5813a16ff4c45f56164083513a61b100_acrstealer_amadey_cloudeye_cobalt-strike_coinminer_darkg.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_5813a16ff4c45f56164083513a61b100_acrstealer_amadey_cloudeye_cobalt-strike_coinminer_darkg.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -InputFormat None -OutputFormat None -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\ReetFPS - Optimizer'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -InputFormat None -OutputFormat None -NonInteractive -Command "Add-MpPreference -ExclusionProcess 'ReetFPS.exe'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -InputFormat None -OutputFormat None -NonInteractive -Command "Add-MpPreference -ExclusionProcess 'PointBlank.exe'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\ReetFPS - Optimizer\ReetFPS.exe"C:\ReetFPS - Optimizer\ReetFPS.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
libeay32.dll
ssleay32.dll
StartupProfileData-NonInteractive
__PSScriptPolicyTest_zptqmwcb.loy.ps1
memory/2340-1-0x00000000034B0000-0x00000000034E6000-memory.dmp
memory/2340-2-0x0000000005C80000-0x00000000062CA000-memory.dmp
memory/2340-44-0x000000006F6F0000-0x000000006F73C000-memory.dmp
memory/2340-13-0x00000000064B0000-0x000000000680B000-memory.dmp
memory/2824-79-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-74-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-83-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-95-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-70-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-64-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-60-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-56-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-57-0x000000006B080000-0x000000006B0BD000-memory.dmp
memory/2824-107-0x0000000012670000-0x0000000016B32000-memory.dmp
memory/2824-58-0x0000000061D80000-0x0000000061EAC000-memory.dmp
memory/3520-63-0x0000000000180000-0x000000000520F000-memory.dmp
memory/3520-69-0x0000000000180000-0x000000000520F000-memory.dmp
memory/3520-106-0x0000000000180000-0x000000000520F000-memory.dmp
memory/3520-55-0x0000000007520000-0x0000000007521000-memory.dmp
memory/3520-54-0x0000000000180000-0x000000000520F000-memory.dmp
memory/3520-73-0x0000000000180000-0x000000000520F000-memory.dmp
memory/3520-59-0x0000000000180000-0x000000000520F000-memory.dmp
memory/3520-0-0x0000000007520000-0x0000000007521000-memory.dmp
memory/5592-50-0x0000000007430000-0x00000000074C6000-memory.dmp
memory/5592-49-0x00000000071F0000-0x00000000071FA000-memory.dmp
memory/5592-9-0x00000000058A0000-0x0000000005906000-memory.dmp
memory/5592-39-0x000000006F6F0000-0x000000006F73C000-memory.dmp
memory/5596-47-0x0000000007F20000-0x000000000859C000-memory.dmp
memory/5596-34-0x0000000006B00000-0x0000000006B36000-memory.dmp
memory/5596-35-0x000000006F6F0000-0x000000006F73C000-memory.dmp
memory/5596-38-0x0000000006AE0000-0x0000000006B00000-memory.dmp
memory/5596-22-0x0000000006B60000-0x0000000006BAC000-memory.dmp
memory/5596-21-0x0000000006570000-0x000000000658E000-memory.dmp
memory/5596-43-0x00000000077A0000-0x0000000007843000-memory.dmp
memory/5596-7-0x0000000005690000-0x00000000056B2000-memory.dmp
memory/5596-48-0x00000000078E0000-0x00000000078FA000-memory.dmp
memory/5596-8-0x0000000005730000-0x0000000005796000-memory.dmp