Analysis
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max time kernel
169s -
max time network
185s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
15/06/2022, 03:42
Static task
static1
Behavioral task
behavioral1
Sample
2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe
Resource
win7-20220414-en
General
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Target
2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe
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Size
2.4MB
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MD5
2d644aad7dd959cbbe94988325f9ec32
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SHA1
835910e3060a24c539f11efa7c3c8e7fc8190eaf
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SHA256
2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20
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SHA512
6fb5ccc33675ba8dee27c44982290d1f68ce4c26d87df30087fc2ac7c04b0969d498ca5cb00fec58b84ce833eba4748020cf114a9949954a1e96c2ed3be781c8
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__ 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.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 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Wine 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe -
Suspicious use of FindShellTrayWindow 12 IoCs
pid Process 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe 964 2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe"C:\Users\Admin\AppData\Local\Temp\2b00c0864eccb817d739f103457d19345d76ef3995bc030b311b04ef25759b20.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:964