Analysis
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max time kernel
47s -
max time network
37s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
28-11-2022 01:30
Behavioral task
behavioral1
Sample
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe
Resource
win7-20221111-en
General
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Target
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe
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Size
4.3MB
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MD5
9424ebb902cd34f9663a2751801a3064
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SHA1
96b225b89d1bbab9930e9a0b9a2673875184ede8
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SHA256
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a
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SHA512
a7a6571548687c6c73e36448a22eaaef957c3bb5dbe4d145577cb035cc21bc030f6c988cd8822ec11271a325ee3db5db300fe388fc5055bfe3bc08b65d810f21
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SSDEEP
98304:xqnHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9Ohyx:xq9djjqPdDsDbsU0akJyxL405+fiX
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.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.
Processes:
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Wine 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe -
Loads dropped DLL 1 IoCs
Processes:
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exepid process 1148 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe -
Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
resource yara_rule behavioral1/memory/1148-54-0x0000000000DB0000-0x0000000001208000-memory.dmp agile_net -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exepid process 1148 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exepid process 1148 196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe"C:\Users\Admin\AppData\Local\Temp\196ec35a563db2764783e501fab644ac7d9a0ab43301fa18114a93861cbfa34a.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\5858e14d-3968-410e-bec1-29fecbb6cd60\AgileDotNetRT.dllFilesize
1.0MB
MD5d2340ef740ece066503d415beb9ac276
SHA125a859b812ff4e5dd57150964ffea1de7b4d24f2
SHA2561e1b9669fd464401e53fbed81ec00e2af926b75ae8b7c6987709cc281c85f1af
SHA512e248ab2edd7a83557d57deae826fa3f0da0ec1ec2806599b239a320535f937eb5806ba962e5e7daa5bd0fb634e8b4b104e25a898ba0804857c3e7362c98106c7
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memory/1148-54-0x0000000000DB0000-0x0000000001208000-memory.dmpFilesize
4.3MB
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memory/1148-56-0x0000000074220000-0x0000000074514000-memory.dmpFilesize
3.0MB
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memory/1148-58-0x00000000776F0000-0x0000000077870000-memory.dmpFilesize
1.5MB
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memory/1148-59-0x0000000074220000-0x0000000074514000-memory.dmpFilesize
3.0MB
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memory/1148-60-0x00000000776F0000-0x0000000077870000-memory.dmpFilesize
1.5MB