Analysis
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max time kernel
152s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 21:45
Static task
static1
Behavioral task
behavioral1
Sample
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe
Resource
win10v2004-20221111-en
General
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Target
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe
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Size
5.2MB
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MD5
49c379918af59eccf4ae0fa66a641582
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SHA1
e8f91ee61a3704670fd174f296c4fa0c7e166533
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SHA256
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72
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SHA512
043606de8f7f160cafb58d742a7a45dc3b7b37eccc7581489ca1148aa1bbfab36229ed454d9f5a98544995ee03731ac62448b89db925ccdddae73ee82ae56298
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SSDEEP
98304:ooBAkdr72GZAG/wK3EDOxmDITSKKjzxsFL/LfSMI5d2VWsN67GnYP3OKa:ooBAkh72GK4w+eOwDeSRfgb+KWsN6Cn7
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.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:
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Wine c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\indice = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe" c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exepid process 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exepid process 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exepid process 2276 c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe"C:\Users\Admin\AppData\Local\Temp\c4e3b5845fcb50f348a4bc74d01584a1d14654a23202fb9fa89738cc8e707e72.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:2276
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/2276-132-0x0000000000400000-0x0000000000CE9000-memory.dmpFilesize
8.9MB
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memory/2276-133-0x0000000076F70000-0x0000000077113000-memory.dmpFilesize
1.6MB
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memory/2276-134-0x0000000000400000-0x0000000000CE9000-memory.dmpFilesize
8.9MB
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memory/2276-135-0x0000000076F70000-0x0000000077113000-memory.dmpFilesize
1.6MB
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memory/2276-136-0x0000000000400000-0x0000000000CE9000-memory.dmpFilesize
8.9MB