Analysis
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max time kernel
188s -
max time network
196s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29-11-2022 06:21
Static task
static1
Behavioral task
behavioral1
Sample
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe
Resource
win10v2004-20221111-en
General
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Target
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe
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Size
770KB
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MD5
d509815d1c78feeca82c8f3ce3a39fe6
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SHA1
9124de630db07053758daf9ec5c87a9d975f5704
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SHA256
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f
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SHA512
bddb29754439d948ac392e705439c0d470bd52ff3f30d3c9ecfd3cfefab9b21788afaf145fc031aabf8a7780b301845cfc304939edbe529979b0df759ccad69e
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SSDEEP
12288:vBxRnhZFlOqFjmYcdIbxdq1wGgdclhFoxZwcWrEgXPB82/eM0Saf4HsvU/ZNF2:ZfxmX0q1ydctox6NrEgXPG/QMGJ
Malware Config
Signatures
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Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
Processes:
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest 86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce 86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\7k3yWS = "\"C:\\Users\\Admin\\AppData\\Roaming\\7k3yWS.exe\" opt" 86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exepid process 1352 86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe 1352 86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exepid process 1352 86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe"C:\Users\Admin\AppData\Local\Temp\86ca537f7366682697a7b25949b9be4fafe9b0ec5ecea1b829e03b69b6d1a55f.exe"1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1352-132-0x00000000009D0000-0x00000000009DB000-memory.dmpFilesize
44KB
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memory/1352-133-0x00000000009D0000-0x00000000009DB000-memory.dmpFilesize
44KB
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memory/1352-134-0x00000000009D0000-0x00000000009D3000-memory.dmpFilesize
12KB
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memory/1352-135-0x0000000000FC0000-0x0000000001084000-memory.dmpFilesize
784KB
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memory/1352-136-0x0000000000FC0000-0x0000000001084000-memory.dmpFilesize
784KB