Analysis
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max time kernel
48s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
21/11/2022, 18:58
Static task
static1
Behavioral task
behavioral1
Sample
cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe
Resource
win10v2004-20220812-en
General
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Target
cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe
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Size
1.3MB
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MD5
f58d4f73192bcb7f41882bf72fb5f200
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SHA1
1765cdb735f92954bed97181f0bcef98540f71a3
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SHA256
cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f
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SHA512
4cb0a4344c78df30cd498234a400e9eb8e3b5fcd17d63905087b44c2d8716ab5aa1a739fe8dabdc9fd37ab9ad0abd777540ddffbebed8d65185b3987e6a3ba38
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SSDEEP
24576:KXO93poEu4pCkao1bNQfSyNGXTYGwwKCWiBe+I351KDsTXY8vZ6Qe4:KMZoANNbyNGjW8u5MsTXY8vfF
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1284 set thread context of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 820 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 820 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 820 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 820 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 820 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27 PID 1284 wrote to memory of 820 1284 cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe"C:\Users\Admin\AppData\Local\Temp\cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1284 -
C:\Users\Admin\AppData\Local\Temp\cf43549a9d3962bd402fb13a1b600cd033074b388e83b602b69a3243df96361f.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:820
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