Analysis
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max time kernel
148s -
max time network
148s -
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 09:53
Behavioral task
behavioral1
Sample
1559d34deab45b97567859d3163dc4e9.exe
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
1559d34deab45b97567859d3163dc4e9.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
1559d34deab45b97567859d3163dc4e9.exe
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Size
66KB
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MD5
1559d34deab45b97567859d3163dc4e9
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SHA1
39d051c6e2e2963cc808cc770a69aa8bbd8ecbdf
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SHA256
23fe55d080057e66cdf4e55f6f46dfe9aa8213bd193da2e5862112ccbbe21e4e
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SHA512
78ae4c571c2c76f814e08ece4a4ce97e50f04dd23abbf81befcb0f1815fd41777929da0b884eabb6e14172f6833f543568a7958143f253ad59b04825fca66840
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SSDEEP
768:ySACC8yvNtWi4L80cJI2k+efT9WQQpwGhYRIel:ySAZONMIt+efJ0tYRh
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral2/memory/800-0-0x0000000000400000-0x0000000000412000-memory.dmp upx behavioral2/memory/800-5-0x0000000000400000-0x0000000000412000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 800 set thread context of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3228 1559d34deab45b97567859d3163dc4e9.exe 3228 1559d34deab45b97567859d3163dc4e9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3228 1559d34deab45b97567859d3163dc4e9.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 800 wrote to memory of 3228 800 1559d34deab45b97567859d3163dc4e9.exe 73 PID 3228 wrote to memory of 3480 3228 1559d34deab45b97567859d3163dc4e9.exe 48
Processes
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C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe"C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:800 -
C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exeC:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3228
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3480