Analysis
- max time kernel
92s - max time network
126s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
- submitted
10/07/2024, 04:21
General
- Target 26A59CD01F58CE58D8448D080FDD07AA2C02AE2F.bin.exe
- Size 857KB
- Sample240710-eynj2aybld
- SHA256 0815006376965ab56ae99a21dd4076ac619276200353c0b347992e5f661146d9
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 18 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\26A59CD01F58CE58D8448D080FDD07AA2C02AE2F.bin.exe"C:\Users\Admin\AppData\Local\Temp\26A59CD01F58CE58D8448D080FDD07AA2C02AE2F.bin.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\26A59CD01F58CE58D8448D080FDD07AA2C02AE2F.bin.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BaUJnebGjYfWaz.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BaUJnebGjYfWaz" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA7AA.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
__PSScriptPolicyTest_wtcmnbud.k5o.ps1
tmpA7AA.tmp
memory/3132-35-0x0000000000400000-0x0000000000446000-memory.dmp
memory/4508-51-0x0000000007230000-0x0000000007262000-memory.dmp
memory/4508-17-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4508-76-0x0000000007400000-0x000000000740A000-memory.dmp
memory/4508-74-0x00000000079E0000-0x000000000805A000-memory.dmp
memory/4508-75-0x0000000007390000-0x00000000073AA000-memory.dmp
memory/4508-63-0x0000000007270000-0x0000000007313000-memory.dmp
memory/4508-37-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4508-15-0x0000000004AA0000-0x0000000004AD6000-memory.dmp
memory/4508-16-0x0000000005220000-0x0000000005848000-memory.dmp
memory/4508-77-0x0000000007610000-0x00000000076A6000-memory.dmp
memory/4508-78-0x0000000007590000-0x00000000075A1000-memory.dmp
memory/4508-62-0x0000000006610000-0x000000000662E000-memory.dmp
memory/4508-19-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4508-52-0x0000000075AD0000-0x0000000075B1C000-memory.dmp
memory/4508-50-0x0000000006080000-0x00000000060CC000-memory.dmp
memory/4508-49-0x0000000006050000-0x000000000606E000-memory.dmp
memory/4508-82-0x00000000076B0000-0x00000000076B8000-memory.dmp
memory/4508-86-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4512-34-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4512-64-0x0000000075AD0000-0x0000000075B1C000-memory.dmp
memory/4512-48-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4512-87-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4512-24-0x0000000005FA0000-0x00000000062F4000-memory.dmp
memory/4512-23-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/4512-21-0x0000000005E10000-0x0000000005E76000-memory.dmp
memory/4512-22-0x0000000005EF0000-0x0000000005F56000-memory.dmp
memory/4512-20-0x0000000005600000-0x0000000005622000-memory.dmp
memory/4512-81-0x0000000007C00000-0x0000000007C1A000-memory.dmp
memory/4512-80-0x0000000007B00000-0x0000000007B14000-memory.dmp
memory/4512-79-0x0000000007AF0000-0x0000000007AFE000-memory.dmp
memory/5036-8-0x0000000005E20000-0x0000000005E2E000-memory.dmp
memory/5036-7-0x0000000005E10000-0x0000000005E18000-memory.dmp
memory/5036-6-0x0000000004F30000-0x0000000004F42000-memory.dmp
memory/5036-5-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/5036-4-0x0000000004C70000-0x0000000004C7A000-memory.dmp
memory/5036-0-0x000000007524E000-0x000000007524F000-memory.dmp
memory/5036-9-0x0000000005E70000-0x0000000005EFE000-memory.dmp
memory/5036-10-0x0000000006100000-0x000000000619C000-memory.dmp
memory/5036-3-0x0000000004CB0000-0x0000000004D42000-memory.dmp
memory/5036-2-0x0000000005260000-0x0000000005804000-memory.dmp
memory/5036-1-0x00000000001B0000-0x000000000028A000-memory.dmp
memory/5036-38-0x0000000075240000-0x00000000759F0000-memory.dmp