Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
15/03/2024, 07:18
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe
Resource
win7-20240221-en
7 signatures
150 seconds
General
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Target
SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe
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Size
15.0MB
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MD5
b985d74ccba3ed0f00afe786ac80aa26
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SHA1
25e7caabc7317298745fc890e92fdc69b7d44250
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SHA256
dc1c64d12202fce25f4c346619517c60134aad6a3dfeb6ec09c913716a9e9907
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SHA512
fd81949cb129bf021f2048135b4994b9fb83be41b726164af43d4620ab1af55ecb070d24ef54c7eda79f8f255d221d43ef798e3b5fa41c65d0452a530975ec1c
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SSDEEP
196608:v4Zrv/uL7NJhKX63JWmQYeCMuXhR3Jn98y18qUq9k/IAj4qTNMGB1vlgJGaoGiPZ:v41/udJoX63JLQA33EqUuO4qBgJxiB
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\system32\atxofhqjfy.ini SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3048 SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MulDrop24.24081.4037.18647.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:3048