Analysis
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max time kernel
161s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
29-10-2022 18:52
Static task
static1
Behavioral task
behavioral1
Sample
1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe
Resource
win10v2004-20220812-en
General
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Target
1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe
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Size
185KB
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MD5
84192a14941719c58b9b3dd0fc7fc8dd
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SHA1
9067d5a032681f14b986c0bba2c5ab7de04ed5a5
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SHA256
1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70
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SHA512
92adae4cd21ae50b9165064b443bb8d2e6a9cfd2ebfdbfce2ed13861c35c213b2a9a1f7a48e683295e31d108ae41861f9d7fabae25cf2797e49dd5f0211ffabe
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SSDEEP
3072:coXp+tBTr+4oyq96HM0XUGXU2Fo21364EoiJeeI+StSqYLj8MfseRns1Z7MdvF1b:fXp+t5+42nVW5GJZ2tNYLj8Mfs6gqvFF
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1332 set thread context of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 -
Modifies registry class 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.key 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 1332 wrote to memory of 2584 1332 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 81 PID 2584 wrote to memory of 2492 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 49 PID 2584 wrote to memory of 2492 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 49 PID 2584 wrote to memory of 2492 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 49 PID 2584 wrote to memory of 2492 2584 1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe 49
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2492
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C:\Users\Admin\AppData\Local\Temp\1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe"C:\Users\Admin\AppData\Local\Temp\1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe"2⤵
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1332 -
C:\Users\Admin\AppData\Local\Temp\1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exeC:\Users\Admin\AppData\Local\Temp\1a9ab5de7c14329e152febb30ac3506f26c216a1a805297f364f6fe6489fed70.exe3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2584
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