Analysis
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max time kernel
151s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
14-03-2024 12:45
Behavioral task
behavioral1
Sample
c8a6283ed8385a75bd85558a55014237.exe
Resource
win7-20231129-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
c8a6283ed8385a75bd85558a55014237.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
c8a6283ed8385a75bd85558a55014237.exe
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Size
134KB
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MD5
c8a6283ed8385a75bd85558a55014237
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SHA1
147f40afbeb9bbf309955a9ee8d41c48ebee3095
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SHA256
342505c7400e19d4fcc67efbe5ae6693721c72b97a5b4335beb399f669f6f205
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SHA512
4acede7e800b9a0ab445407a661c5d0fb33c246e16c7f90a665c4d81f097c4ef1eafac39f4e0921261b78c9f43d76952e43bda5e8dac19d397187fcd168bb15b
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SSDEEP
3072:HFzRIu4+RewPb21yLb8Mf6zuX+KqbPzjsx:H/IuDPb2kGEqY
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4780-0-0x0000000000400000-0x0000000000434000-memory.dmp upx -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 4780 c8a6283ed8385a75bd85558a55014237.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4780 wrote to memory of 3948 4780 c8a6283ed8385a75bd85558a55014237.exe 98 PID 4780 wrote to memory of 3948 4780 c8a6283ed8385a75bd85558a55014237.exe 98 PID 4780 wrote to memory of 3948 4780 c8a6283ed8385a75bd85558a55014237.exe 98 PID 4780 wrote to memory of 3948 4780 c8a6283ed8385a75bd85558a55014237.exe 98 PID 4780 wrote to memory of 3948 4780 c8a6283ed8385a75bd85558a55014237.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\c8a6283ed8385a75bd85558a55014237.exe"C:\Users\Admin\AppData\Local\Temp\c8a6283ed8385a75bd85558a55014237.exe"1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4780 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵PID:3948
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4004 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:81⤵PID:4620