Analysis
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max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 22:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3f8a8c6421b73fca4e64fc5b2cc912d0.exe
Resource
win7-20231129-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
3f8a8c6421b73fca4e64fc5b2cc912d0.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
3f8a8c6421b73fca4e64fc5b2cc912d0.exe
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Size
52KB
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MD5
3f8a8c6421b73fca4e64fc5b2cc912d0
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SHA1
91e2ada688f729749bdd71cae8235de696dc083e
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SHA256
7b957a96caa30a08656ce07f2988b423b0979d9f9c585bbae553e5c6d0a43e26
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SHA512
3a7e2e306063b70c1c1a771a93178a8d186ff8e26263cf4e2372ec3523de03e36694a6852ad8be10fb24537540edc810e3ee81670dc4f67a11e4c02e6d242192
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SSDEEP
1536:fC64GEXqtnz2emH9292/03hZlDNlmZ7EGaMuYB5+wR2:KRGE6Zz2xHQ2/Q3DTmdLuugL
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1520 set thread context of 1668 1520 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 87 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1520 wrote to memory of 1668 1520 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 87 PID 1520 wrote to memory of 1668 1520 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 87 PID 1520 wrote to memory of 1668 1520 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 87 PID 1520 wrote to memory of 1668 1520 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 87 PID 1520 wrote to memory of 1668 1520 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 87 PID 1668 wrote to memory of 3332 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 41 PID 1668 wrote to memory of 3332 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 41 PID 1668 wrote to memory of 3332 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 41 PID 1668 wrote to memory of 3332 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 41 PID 1668 wrote to memory of 3332 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 41 PID 1668 wrote to memory of 3332 1668 3f8a8c6421b73fca4e64fc5b2cc912d0.exe 41
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3332
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C:\Users\Admin\AppData\Local\Temp\3f8a8c6421b73fca4e64fc5b2cc912d0.exe"C:\Users\Admin\AppData\Local\Temp\3f8a8c6421b73fca4e64fc5b2cc912d0.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Users\Admin\AppData\Local\Temp\3f8a8c6421b73fca4e64fc5b2cc912d0.exeC:\Users\Admin\AppData\Local\Temp\3f8a8c6421b73fca4e64fc5b2cc912d0.exe3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1668
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