Analysis
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max time kernel
151s -
max time network
159s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
24/12/2023, 19:25
Static task
static1
Behavioral task
behavioral1
Sample
0d53e6444bb764478f3d0c894604f2eb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0d53e6444bb764478f3d0c894604f2eb.exe
Resource
win10v2004-20231215-en
General
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Target
0d53e6444bb764478f3d0c894604f2eb.exe
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Size
62KB
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MD5
0d53e6444bb764478f3d0c894604f2eb
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SHA1
71b5e47d1c6e8e188f81b35aa0ef7a247455d4e2
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SHA256
eb0b58a0ec2ae65ac9494bdfe5df965a26a5a72e1f79da4d3367079ed8898e41
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SHA512
4af5030746eeac809f95fdc5c93da23ced4aff921c8f08e3b883a174d03a91d44ea872b3862aa1fe06232dcc143f75b8efc50ef96b8cf67179af0051589ee392
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SSDEEP
1536:2gkoOTi5HfgygwDOvCyFWLp27HzPVjnBwX3yl:2QZh3gwqvVWU7TQHyl
Malware Config
Signatures
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Executes dropped EXE 4 IoCs
pid Process 2608 msupdatemanagerneweditions.exe 1404 msupdatemanagerneweditions.exe 2008 msupdatemanagerneweditions.exe 1692 msupdatemanagerneweditions.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Updates Services = "msupdatemanagerneweditions.exe" 0d53e6444bb764478f3d0c894604f2eb.exe -
Suspicious use of SetThreadContext 6 IoCs
description pid Process procid_target PID 2080 set thread context of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 1220 set thread context of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1460 set thread context of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 2608 set thread context of 1404 2608 msupdatemanagerneweditions.exe 34 PID 1404 set thread context of 2008 1404 msupdatemanagerneweditions.exe 35 PID 2008 set thread context of 1692 2008 msupdatemanagerneweditions.exe 36 -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\msupdatemanagerneweditions.exe 0d53e6444bb764478f3d0c894604f2eb.exe File opened for modification C:\Windows\msupdatemanagerneweditions.exe 0d53e6444bb764478f3d0c894604f2eb.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 2080 wrote to memory of 1220 2080 0d53e6444bb764478f3d0c894604f2eb.exe 14 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1220 wrote to memory of 1460 1220 0d53e6444bb764478f3d0c894604f2eb.exe 16 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 1460 wrote to memory of 2724 1460 0d53e6444bb764478f3d0c894604f2eb.exe 15 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2724 wrote to memory of 2608 2724 0d53e6444bb764478f3d0c894604f2eb.exe 33 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 2608 wrote to memory of 1404 2608 msupdatemanagerneweditions.exe 34 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 1404 wrote to memory of 2008 1404 msupdatemanagerneweditions.exe 35 PID 2008 wrote to memory of 1692 2008 msupdatemanagerneweditions.exe 36 PID 2008 wrote to memory of 1692 2008 msupdatemanagerneweditions.exe 36 PID 2008 wrote to memory of 1692 2008 msupdatemanagerneweditions.exe 36 PID 2008 wrote to memory of 1692 2008 msupdatemanagerneweditions.exe 36 PID 2008 wrote to memory of 1692 2008 msupdatemanagerneweditions.exe 36 PID 2008 wrote to memory of 1692 2008 msupdatemanagerneweditions.exe 36
Processes
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C:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exeC:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exe1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exeC:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exe2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1460
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C:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exeC:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exe1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\msupdatemanagerneweditions.exe"C:\Windows\msupdatemanagerneweditions.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2608 -
C:\Windows\msupdatemanagerneweditions.exeC:\Windows\msupdatemanagerneweditions.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1404 -
C:\Windows\msupdatemanagerneweditions.exeC:\Windows\msupdatemanagerneweditions.exe4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2008 -
C:\Windows\msupdatemanagerneweditions.exeC:\Windows\msupdatemanagerneweditions.exe5⤵
- Executes dropped EXE
PID:1692
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C:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exe"C:\Users\Admin\AppData\Local\Temp\0d53e6444bb764478f3d0c894604f2eb.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2080
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
62KB
MD50d53e6444bb764478f3d0c894604f2eb
SHA171b5e47d1c6e8e188f81b35aa0ef7a247455d4e2
SHA256eb0b58a0ec2ae65ac9494bdfe5df965a26a5a72e1f79da4d3367079ed8898e41
SHA5124af5030746eeac809f95fdc5c93da23ced4aff921c8f08e3b883a174d03a91d44ea872b3862aa1fe06232dcc143f75b8efc50ef96b8cf67179af0051589ee392