Analysis
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max time kernel
46s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 18:58
Static task
static1
Behavioral task
behavioral1
Sample
c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe
Resource
win7-20220901-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe
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Size
61KB
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MD5
42edb6772f3bc8d9f6c61d3f22b76909
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SHA1
8c45a8b66fec61fba370444ec64aa27043515f26
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SHA256
c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f
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SHA512
c8fb3f1f59c13d705a78da66da3c8f1f77130ab064cf895ef8a6b996b7a6f69cc73025298f6c30b6327caa4ae1cbc49d55092d2730d30ce2b7d58afe32a60eb9
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SSDEEP
1536:fUXWBU5rdLvSDzxAMdQTCcHqcN4pHYeYKH:uW65lv4A1CcJ49Ye1
Score
7/10
Malware Config
Signatures
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Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\3o96dod.exe c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\3o96dod.exe c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1500 set thread context of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1404 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1500 wrote to memory of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 PID 1500 wrote to memory of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 PID 1500 wrote to memory of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 PID 1500 wrote to memory of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 PID 1500 wrote to memory of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 PID 1500 wrote to memory of 1404 1500 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 27 PID 1404 wrote to memory of 1344 1404 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 9 PID 1404 wrote to memory of 1344 1404 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 9 PID 1404 wrote to memory of 1344 1404 c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe 9
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1344
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C:\Users\Admin\AppData\Local\Temp\c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe"C:\Users\Admin\AppData\Local\Temp\c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1500 -
C:\Users\Admin\AppData\Local\Temp\c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe"C:\Users\Admin\AppData\Local\Temp\c8f0f877fb89ad8fc8b40ac1895666c323a91075389a223b7a4c0760942e923f.exe"3⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1404
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