Analysis
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max time kernel
112s -
max time network
117s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 01:24
Static task
static1
Behavioral task
behavioral1
Sample
bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe
Resource
win7-20221111-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe
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Size
206KB
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MD5
806c932b8fe0fc7256d7c26493b43045
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SHA1
c84bad326a37c0846d9cbcac73f985f4abb92a82
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SHA256
bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1
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SHA512
68e10ce018bd29fb6418f92bae48a00d59186888d5e8dc843747d0949e722adbc96cce67974b73bef47a1abc611207558d9071993128e827402efb1e4152bb89
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SSDEEP
3072:upTqaoFEUX6rO+Mpm9bTAaCOKY8P5EZsetaj/v9hNTS:u0aYX6rO+MpmqaCOK15DetQv9h8
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification \??\c:\windows\SysWOW64\explorer.exe bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4880 wrote to memory of 2576 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 80 PID 4880 wrote to memory of 2576 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 80 PID 4880 wrote to memory of 2576 4880 bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe"C:\Users\Admin\AppData\Local\Temp\bd272178f8ac1b96df5670062c4b2c55e09848035f9e8cf5dd4aacde3f1b60d1.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4880 -
\??\c:\windows\SysWOW64\explorer.exec:\windows\system32\explorer.exe2⤵
- Modifies registry class
PID:2576
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