Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 10:06
Behavioral task
behavioral1
Sample
1559d34deab45b97567859d3163dc4e9.exe
Resource
win7-20231129-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
1559d34deab45b97567859d3163dc4e9.exe
Resource
win10v2004-20231215-en
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 behavioral1/memory/2928-0-0x0000000000400000-0x0000000000412000-memory.dmp upx behavioral1/memory/2928-14-0x0000000000400000-0x0000000000412000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2928 set thread context of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3036 1559d34deab45b97567859d3163dc4e9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3036 1559d34deab45b97567859d3163dc4e9.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 2928 wrote to memory of 3036 2928 1559d34deab45b97567859d3163dc4e9.exe 28 PID 3036 wrote to memory of 1340 3036 1559d34deab45b97567859d3163dc4e9.exe 7
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:2928 -
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:3036
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1340