General
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Target
123da7982be920ea21bc6aa650b658d6ce82672f00a95e0e397674aae4143274
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Size
7.5MB
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Sample
230101-17e5xafh9z
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MD5
d213a31bb5238990ad81eeaa94e0dea5
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SHA1
8a1aa25a450b001dcaa77672bf95dd4d1e2e18ea
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SHA256
123da7982be920ea21bc6aa650b658d6ce82672f00a95e0e397674aae4143274
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SHA512
c9200257d441a0276d4bf2b1a2e90321b9c0910d8d98f19afccf697ed7f9aa91306e5c154bb40d9e44519ca11d50b070e5c543a3c6a0102389c803d82d601345
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SSDEEP
196608:inru6BX5ODJ4r/xqFUM9TU3cB9K67iySTU5gz0Wm8dk:inr3BX64rpgUMSMW67CYGBm8
Behavioral task
behavioral1
Sample
123da7982be920ea21bc6aa650b658d6ce82672f00a95e0e397674aae4143274.exe
Resource
win7-20221111-en
Malware Config
Targets
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Target
123da7982be920ea21bc6aa650b658d6ce82672f00a95e0e397674aae4143274
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Size
7.5MB
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MD5
d213a31bb5238990ad81eeaa94e0dea5
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SHA1
8a1aa25a450b001dcaa77672bf95dd4d1e2e18ea
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SHA256
123da7982be920ea21bc6aa650b658d6ce82672f00a95e0e397674aae4143274
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SHA512
c9200257d441a0276d4bf2b1a2e90321b9c0910d8d98f19afccf697ed7f9aa91306e5c154bb40d9e44519ca11d50b070e5c543a3c6a0102389c803d82d601345
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SSDEEP
196608:inru6BX5ODJ4r/xqFUM9TU3cB9K67iySTU5gz0Wm8dk:inr3BX64rpgUMSMW67CYGBm8
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Modifies file permissions
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Suspicious use of NtSetInformationThreadHideFromDebugger
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