Analysis
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max time kernel
159s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
26-11-2022 20:28
Static task
static1
Behavioral task
behavioral1
Sample
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe
Resource
win10v2004-20220812-en
General
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Target
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe
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Size
267KB
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MD5
9d9aac18c62290539c705bc16a7461ec
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SHA1
f92486488122b019162c7d4e6c867304997f464c
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SHA256
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446
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SHA512
66216aec72d73f47f29e069884c2cbde67c086f567cbd9d636d26f8a733fe41c7b8fe9624767c8553def76a817e2411b1f9244166481a3442b65aa78a0de8a29
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SSDEEP
6144:2LIIUuWWBC6c5V4GS1Xl6aXqb1E/21w0kIerV:GIIUbWm471Xs5EWw0Veh
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/1676-133-0x0000000000400000-0x0000000000429000-memory.dmp cryptone behavioral2/memory/4384-139-0x0000000000140000-0x0000000000169000-memory.dmp cryptone behavioral2/memory/1676-138-0x0000000000400000-0x0000000000429000-memory.dmp cryptone behavioral2/memory/952-141-0x00000000003D0000-0x00000000003F9000-memory.dmp cryptone behavioral2/memory/952-142-0x00000000003D0000-0x00000000003F9000-memory.dmp cryptone behavioral2/memory/952-143-0x00000000003D0000-0x00000000003F9000-memory.dmp cryptone behavioral2/memory/1676-148-0x0000000000400000-0x0000000000429000-memory.dmp cryptone behavioral2/memory/4384-156-0x0000000000140000-0x0000000000169000-memory.dmp cryptone -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
svchost.exemspaint.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe System Incorporated = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Adobe\\Reader_sl.exe" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Brzgzh = "C:\\Users\\Admin\\AppData\\Roaming\\Identities\\Brzgzh.exe" mspaint.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
svchost.exemspaint.exedescription ioc process File opened (read-only) \??\X: svchost.exe File opened (read-only) \??\Z: svchost.exe File opened (read-only) \??\K: svchost.exe File opened (read-only) \??\P: svchost.exe File opened (read-only) \??\V: svchost.exe File opened (read-only) \??\M: svchost.exe File opened (read-only) \??\Q: svchost.exe File opened (read-only) \??\E: svchost.exe File opened (read-only) \??\G: svchost.exe File opened (read-only) \??\H: svchost.exe File opened (read-only) \??\N: svchost.exe File opened (read-only) \??\S: svchost.exe File opened (read-only) \??\F: svchost.exe File opened (read-only) \??\I: svchost.exe File opened (read-only) \??\L: svchost.exe File opened (read-only) \??\R: svchost.exe File opened (read-only) \??\T: svchost.exe File opened (read-only) \??\U: svchost.exe File opened (read-only) \??\W: svchost.exe File opened (read-only) \??\Y: svchost.exe File opened (read-only) \??\B: svchost.exe File opened (read-only) \??\J: svchost.exe File opened (read-only) \??\O: svchost.exe File opened (read-only) \??\D: mspaint.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exedescription pid process target process PID 3008 set thread context of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 set thread context of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exesvchost.exe0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exepid process 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 4384 svchost.exe 4384 svchost.exe 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exepid process 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.execalc.exemspaint.exesvchost.exedescription pid process Token: SeDebugPrivilege 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe Token: SeDebugPrivilege 320 calc.exe Token: SeDebugPrivilege 952 mspaint.exe Token: SeDebugPrivilege 4384 svchost.exe -
Suspicious use of WriteProcessMemory 38 IoCs
Processes:
0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exesvchost.exe0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exedescription pid process target process PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 3008 wrote to memory of 1676 3008 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 4384 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe svchost.exe PID 1676 wrote to memory of 4384 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe svchost.exe PID 1676 wrote to memory of 4384 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe svchost.exe PID 1676 wrote to memory of 4384 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe svchost.exe PID 1676 wrote to memory of 320 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 1676 wrote to memory of 320 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 1676 wrote to memory of 320 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 1676 wrote to memory of 320 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 1676 wrote to memory of 320 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 4384 wrote to memory of 952 4384 svchost.exe mspaint.exe PID 4384 wrote to memory of 952 4384 svchost.exe mspaint.exe PID 4384 wrote to memory of 952 4384 svchost.exe mspaint.exe PID 4384 wrote to memory of 952 4384 svchost.exe mspaint.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 1676 wrote to memory of 5108 1676 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe PID 5108 wrote to memory of 320 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 5108 wrote to memory of 320 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe calc.exe PID 5108 wrote to memory of 4384 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe svchost.exe PID 5108 wrote to memory of 4384 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe svchost.exe PID 5108 wrote to memory of 952 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe mspaint.exe PID 5108 wrote to memory of 952 5108 0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe mspaint.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe"C:\Users\Admin\AppData\Local\Temp\0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe"C:\Users\Admin\AppData\Local\Temp\0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\svchost.exe"C:\Windows\SysWOW64\svchost.exe"3⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\mspaint.exe"C:\Windows\SysWOW64\mspaint.exe"4⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\calc.exe"C:\Windows\SysWOW64\calc.exe"3⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe"C:\Users\Admin\AppData\Local\Temp\0ff9140d942e3a19c7dcb70958d8a72b98a1549578e9fb91ae159398ff750446.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/320-137-0x0000000000000000-mapping.dmp
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memory/320-152-0x00000000010A0000-0x00000000010EE000-memory.dmpFilesize
312KB
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memory/320-158-0x00000000010A0000-0x00000000010EE000-memory.dmpFilesize
312KB
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memory/952-143-0x00000000003D0000-0x00000000003F9000-memory.dmpFilesize
164KB
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memory/952-157-0x00000000003D0000-0x00000000003F9000-memory.dmpFilesize
164KB
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memory/952-151-0x00000000003D0000-0x00000000003F9000-memory.dmpFilesize
164KB
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memory/952-140-0x0000000000000000-mapping.dmp
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memory/952-159-0x0000000000610000-0x000000000065E000-memory.dmpFilesize
312KB
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memory/952-141-0x00000000003D0000-0x00000000003F9000-memory.dmpFilesize
164KB
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memory/952-142-0x00000000003D0000-0x00000000003F9000-memory.dmpFilesize
164KB
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memory/952-155-0x0000000000610000-0x000000000065E000-memory.dmpFilesize
312KB
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memory/952-144-0x00000000003D0000-0x00000000003F9000-memory.dmpFilesize
164KB
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memory/1676-132-0x0000000000000000-mapping.dmp
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memory/1676-138-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1676-148-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1676-133-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/3008-135-0x0000000002B50000-0x0000000002B6A000-memory.dmpFilesize
104KB
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memory/4384-136-0x0000000000000000-mapping.dmp
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memory/4384-139-0x0000000000140000-0x0000000000169000-memory.dmpFilesize
164KB
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memory/4384-156-0x0000000000140000-0x0000000000169000-memory.dmpFilesize
164KB
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memory/4384-154-0x0000000000180000-0x00000000001CE000-memory.dmpFilesize
312KB
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memory/5108-145-0x0000000000000000-mapping.dmp
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memory/5108-153-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/5108-150-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/5108-149-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/5108-146-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB