Analysis
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max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
30-12-2021 07:41
Static task
static1
Behavioral task
behavioral1
Sample
5a6bf2c5bcad6098f5eed902fd2ab165.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
5a6bf2c5bcad6098f5eed902fd2ab165.exe
Resource
win10-en-20211208
General
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Target
5a6bf2c5bcad6098f5eed902fd2ab165.exe
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Size
2.6MB
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MD5
5a6bf2c5bcad6098f5eed902fd2ab165
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SHA1
169330abce1185aad9001fd590f8ea6952234a85
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SHA256
06d093a1f7775df0391176bdee9e23b9856f95e0baa25c9d271e1854094235a2
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SHA512
15821189aa69e7a35c6368c0898c7532f9cf43287ba4c6ace4c09885a2d175b9fbafc0cd6b463bfbc2ca721f1463a3904800fcee1133093d4802235072de35c1
Malware Config
Extracted
bitrat
1.38
178.20.40.235:7777
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communication_password
90518ace97affc6b80a96099c2928d6a
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install_dir
Temp
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install_file
$77lsass.exe
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tor_process
tor
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\Run\$77lsass = "C:\\Users\\Admin\\AppData\\Local\\Temp\\$77lsass.exe" 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exepid process 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exedescription pid process target process PID 1720 set thread context of 1828 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exepid process 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exepid process 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious behavior: RenamesItself 27 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exepid process 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exedescription pid process Token: SeDebugPrivilege 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe Token: SeShutdownPrivilege 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exe5a6bf2c5bcad6098f5eed902fd2ab165.exepid process 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe 1828 5a6bf2c5bcad6098f5eed902fd2ab165.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
5a6bf2c5bcad6098f5eed902fd2ab165.exedescription pid process target process PID 1720 wrote to memory of 1828 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 5a6bf2c5bcad6098f5eed902fd2ab165.exe PID 1720 wrote to memory of 1828 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 5a6bf2c5bcad6098f5eed902fd2ab165.exe PID 1720 wrote to memory of 1828 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 5a6bf2c5bcad6098f5eed902fd2ab165.exe PID 1720 wrote to memory of 1828 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 5a6bf2c5bcad6098f5eed902fd2ab165.exe PID 1720 wrote to memory of 1828 1720 5a6bf2c5bcad6098f5eed902fd2ab165.exe 5a6bf2c5bcad6098f5eed902fd2ab165.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5a6bf2c5bcad6098f5eed902fd2ab165.exe"C:\Users\Admin\AppData\Local\Temp\5a6bf2c5bcad6098f5eed902fd2ab165.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5a6bf2c5bcad6098f5eed902fd2ab165.exe"C:\Users\Admin\AppData\Local\Temp\5a6bf2c5bcad6098f5eed902fd2ab165.exe"2⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1720-75-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-89-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-56-0x000000000031C000-0x000000000031E000-memory.dmpFilesize
8KB
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memory/1720-57-0x000000000031C000-0x000000000031E000-memory.dmpFilesize
8KB
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memory/1720-59-0x000000000031E000-0x000000000031F000-memory.dmpFilesize
4KB
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memory/1720-60-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
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memory/1720-73-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-62-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-63-0x0000000000318000-0x0000000000319000-memory.dmpFilesize
4KB
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memory/1720-64-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-65-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-66-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-67-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-68-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-69-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-70-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-71-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-54-0x00000000001B0000-0x00000000001B6000-memory.dmpFilesize
24KB
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memory/1720-61-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-55-0x00000000001B0000-0x00000000001BA000-memory.dmpFilesize
40KB
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memory/1720-72-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-76-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-78-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-77-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-79-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-80-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-81-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-82-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-83-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-84-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-85-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-86-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-87-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-88-0x0000000000329000-0x000000000032B000-memory.dmpFilesize
8KB
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memory/1720-74-0x000000000031F000-0x0000000000324000-memory.dmpFilesize
20KB
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memory/1720-93-0x0000000000290000-0x0000000000292000-memory.dmpFilesize
8KB
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memory/1828-92-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB
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memory/1828-94-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1828-91-0x000000000068A488-mapping.dmp
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memory/1828-95-0x0000000000030000-0x0000000000031000-memory.dmpFilesize
4KB