Analysis
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max time kernel
145s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
15-06-2023 14:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
windows7-x64
6 signatures
150 seconds
General
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Target
file.exe
-
Size
5.2MB
-
MD5
1a3c1fc575e887613a939ac922be008e
-
SHA1
bce9ae9150bee417870bbd81df0dd78de05b40ee
-
SHA256
c08717041abe9ab94e3923f4e08a09583ab195ac3d460642b18568362c32a71e
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SHA512
19da0246be7d04c7720e99cf02154e097d402f05bc64d775a476d5d5043d8f7453c93a6febb27e6662ac581f1ddbea0e326070ace38905652bd078d9e58221fd
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SSDEEP
98304:Y99eu+2CsrmgBRcowzOCMOh7+HjCUPCS5AOoYSRVvpqWZ:4EsrmTTB5h7GCjYAO7SYWZ
Malware Config
Extracted
Family
bitrat
Version
1.38
C2
aaaxxx60.hopto.org:400
Attributes
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communication_password
827ccb0eea8a706c4c34a16891f84e7b
-
tor_process
tor
Signatures
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Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
Processes:
RegSvcs.exepid process 1872 RegSvcs.exe 1872 RegSvcs.exe 1872 RegSvcs.exe 1872 RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
file.exedescription pid process target process PID 2040 set thread context of 1872 2040 file.exe RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 1872 RegSvcs.exe Token: SeShutdownPrivilege 1872 RegSvcs.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
file.exeRegSvcs.exepid process 2040 file.exe 1872 RegSvcs.exe 1872 RegSvcs.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
file.exedescription pid process target process PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe PID 2040 wrote to memory of 1872 2040 file.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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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 use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1872-56-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-57-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-58-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-59-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-60-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-61-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-62-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-63-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1872-64-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-66-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-67-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-69-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
-
memory/1872-70-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
-
memory/1872-71-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-72-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-73-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-74-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-75-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
-
memory/1872-76-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
-
memory/1872-77-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-78-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-79-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-80-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-81-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB
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memory/1872-82-0x0000000000400000-0x00000000007CE000-memory.dmpFilesize
3.8MB