Analysis
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max time kernel
50s -
max time network
104s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
02/11/2022, 15:02
Static task
static1
Behavioral task
behavioral1
Sample
fc57dbaf6ea847d5ce4ac98e36d4c824b41337cb6baf28d5a9f581425c2f323d.dll
Resource
win10-20220812-en
5 signatures
150 seconds
General
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Target
fc57dbaf6ea847d5ce4ac98e36d4c824b41337cb6baf28d5a9f581425c2f323d.dll
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Size
664KB
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MD5
0f7513eae27068ab27b43d1ce8b041e3
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SHA1
4f03f8121b74815e74279db511aa46a8bb7b2e4e
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SHA256
fc57dbaf6ea847d5ce4ac98e36d4c824b41337cb6baf28d5a9f581425c2f323d
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SHA512
df03628801364f495e129cd303a58a6942548584c6c375f4fc3614c2a44e4b30b33a6ccb6217f69f0a7fbc020b9223a843b3020c92952173abd7b1d3697ccadb
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SSDEEP
12288:v9D2/XRIK1chzV2rBt5APJlGIX4cDVi8HY1lW+lJk1XY61IU:lD2vRA2rv5APJfX4jiY18+lJkt
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\LPUAga.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\GLFEwEmBskBpAktg\\LPUAga.dll\"" regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2204 regsvr32.exe 2204 regsvr32.exe 2636 regsvr32.exe 2636 regsvr32.exe 2636 regsvr32.exe 2636 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2204 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2204 wrote to memory of 2636 2204 regsvr32.exe 66 PID 2204 wrote to memory of 2636 2204 regsvr32.exe 66
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\fc57dbaf6ea847d5ce4ac98e36d4c824b41337cb6baf28d5a9f581425c2f323d.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2204 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\GLFEwEmBskBpAktg\LPUAga.dll"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2636
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