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Analysis
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max time kernel
65s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04/12/2022, 11:54
Behavioral task
behavioral1
Sample
f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe
Resource
win7-20220812-en
General
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Target
f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe
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Size
796KB
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MD5
93430a59fddcce9ee3662dcaadbb860a
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SHA1
d03f6d6d7400b79f6783f7a90a0518673e0d546b
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SHA256
f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9
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SHA512
20200809e65cc5e44c6aacbca93c5eecbbb4551d223d572517e13a8f6c901787d48fdbe6caca9607a13ff1aa60eb132798a9355ae6801e73531b32114d3eab77
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SSDEEP
12288:eY7HJWxcf5NjUNmaO2JDGEVo1T+OYSzho7cGcF8MEDKB35EJwGXZ6bnHEU:pHJWWf5tUNmaO2JDGEW1VGcKXvJwGyn
Malware Config
Signatures
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Wine f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe -
resource yara_rule behavioral1/memory/1516-55-0x0000000000400000-0x00000000004C5000-memory.dmp themida behavioral1/memory/1516-60-0x0000000000400000-0x00000000004C5000-memory.dmp themida -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1516 wrote to memory of 1432 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 16 PID 1516 wrote to memory of 1432 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 16 PID 1516 wrote to memory of 1432 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 16 PID 1516 wrote to memory of 1432 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 16 PID 1516 wrote to memory of 1432 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 16 PID 1516 wrote to memory of 1432 1516 f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe 16
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1432
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C:\Users\Admin\AppData\Local\Temp\f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe"C:\Users\Admin\AppData\Local\Temp\f1313a21099ba717c7fe2da8710fd79fd2cd1ea727bbda4477545883fa538dd9.exe"2⤵
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1516
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