Analysis
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max time kernel
43s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
20-05-2022 23:33
Static task
static1
Behavioral task
behavioral1
Sample
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe
Resource
win10v2004-20220414-en
General
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Target
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe
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Size
1.9MB
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MD5
0adc48ffc248102168a46372cc982256
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SHA1
8a07e8646b722b7494953a70a77d6457bbad2aba
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SHA256
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784
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SHA512
b08814958948e449742c435029ece2806fcfec5445530e84f8d8ca97d123a91ec56e5b039ae9eb13e82e594aab6ee75a18f5fbf9d941fd713bfb17f8eca0e7be
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.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:
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Wine 1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exepid process 532 1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exepid process 532 1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe"C:\Users\Admin\AppData\Local\Temp\1fc109f7f595ca36f23b321cb83d0a05725f43bbfe9159ff030f4d32ef2c6784.exe"1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- 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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memory/532-54-0x0000000075701000-0x0000000075703000-memory.dmpFilesize
8KB
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memory/532-55-0x0000000001040000-0x00000000014D6000-memory.dmpFilesize
4.6MB
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memory/532-56-0x0000000001040000-0x00000000014D6000-memory.dmpFilesize
4.6MB
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memory/532-57-0x0000000077130000-0x00000000772B0000-memory.dmpFilesize
1.5MB
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memory/532-58-0x0000000001040000-0x00000000014D6000-memory.dmpFilesize
4.6MB