Analysis
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max time kernel
175s -
max time network
183s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 14:57
Behavioral task
behavioral1
Sample
0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe
Resource
win10v2004-20221111-en
General
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Target
0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe
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Size
88KB
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MD5
133675926a430d3d6dfd83df8bbd5580
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SHA1
285c7f4fe38ab53343666f05b71e156796b4cf28
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SHA256
0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65
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SHA512
6fb77d3650750f1410dc3d87ae5a644aa559c2014eb4b59f98a77dac435e23183b7491e1f117db8693289d544a5a4dfd34eb0aea6705f99e574273222a86f0cc
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SSDEEP
1536:w5t2PfE7TYOHXup+zNZeCfAJiIVqo2S/E9PAdqnCK81v3E0nrRIWdQSZBPdEqkf:w5YfE7TJupyNYApgQ0aCKav3E0n1mSZY
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\HideSys.sys 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe -
Executes dropped EXE 1 IoCs
pid Process 2712 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe -
resource yara_rule behavioral2/files/0x00050000000229b1-133.dat upx behavioral2/files/0x00050000000229b1-134.dat upx behavioral2/memory/1072-135-0x0000000000400000-0x000000000043D000-memory.dmp upx behavioral2/memory/2712-136-0x0000000000400000-0x000000000043D000-memory.dmp upx behavioral2/memory/1072-137-0x0000000000400000-0x000000000043D000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\WINDOWS\IAJ\0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe File opened for modification C:\WINDOWS\IAJ\0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe -
Suspicious behavior: LoadsDriver 10 IoCs
pid Process 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2712 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1072 wrote to memory of 2712 1072 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 83 PID 1072 wrote to memory of 2712 1072 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 83 PID 1072 wrote to memory of 2712 1072 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 83 PID 2712 wrote to memory of 2080 2712 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 48 PID 2712 wrote to memory of 2080 2712 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 48 PID 2712 wrote to memory of 2080 2712 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 48 PID 2712 wrote to memory of 2080 2712 0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe 48
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2080
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C:\Users\Admin\AppData\Local\Temp\0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe"C:\Users\Admin\AppData\Local\Temp\0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1072 -
C:\WINDOWS\IAJ\0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exeC:\WINDOWS\IAJ\0802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65.exe3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2712
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
88KB
MD5133675926a430d3d6dfd83df8bbd5580
SHA1285c7f4fe38ab53343666f05b71e156796b4cf28
SHA2560802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65
SHA5126fb77d3650750f1410dc3d87ae5a644aa559c2014eb4b59f98a77dac435e23183b7491e1f117db8693289d544a5a4dfd34eb0aea6705f99e574273222a86f0cc
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Filesize
88KB
MD5133675926a430d3d6dfd83df8bbd5580
SHA1285c7f4fe38ab53343666f05b71e156796b4cf28
SHA2560802ab4e34692388aca0d9475ea07ae91697fd6769bcc444aeaffdf6ab10bb65
SHA5126fb77d3650750f1410dc3d87ae5a644aa559c2014eb4b59f98a77dac435e23183b7491e1f117db8693289d544a5a4dfd34eb0aea6705f99e574273222a86f0cc