Analysis
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max time kernel
131s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
26-03-2022 19:20
Behavioral task
behavioral1
Sample
8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe
Resource
win7-20220311-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
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Target
8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe
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Size
7.6MB
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MD5
02049c450af73bb9fea8d0278d135fe1
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SHA1
18f0ca7d59b56f2f9ad196970271212e464ad7a2
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SHA256
8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe
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SHA512
edd47b347a0c5a7f6aba1b67a94fc27d5cbd4a72a4d51a9c9c1ec32e133cdb07e6650c50c129161a157d4cecd6fa18b9a100862743d5fa94428d3bb4a64b6b53
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE" 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE" 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\CSRLT.EXE 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe File opened for modification C:\Windows\SysWOW64\CSRLT.EXE 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\MSBLT.EXE 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe File created C:\Windows\MSBLT.EXE 8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe"C:\Users\Admin\AppData\Local\Temp\8677e9a95de6a9894e5d7e34c0ee8405af0487fa038e588225b2b6a2a17711fe.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:2644