General
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Target
2abfeb9b392800acb1f4a167436eae14_JaffaCakes118
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Size
5.3MB
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Sample
240329-x5x16agf37
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MD5
2abfeb9b392800acb1f4a167436eae14
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SHA1
02763d44ce0c83cb8149335f10982304369cdc75
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SHA256
20e2748fcf85490608a448857088e4db4a4ea5192124ed9aba6d15f0be3ee6d9
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SHA512
02759abca6ba6ae5cebd55467cc8b5ab95a867aee6ab32937a0e97cb8467b0aefbf4803f897d0f312250199329ef99a8657451df0b923bdf82a94a508cf9c147
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SSDEEP
98304:phcHp5ooEAnHRVN07KgHDpS18DqBRe7qxKfT1J+tNY3LU4rI2qo:rg53HRVu7vHDpS1IqBRU7kCs2q
Behavioral task
behavioral1
Sample
2abfeb9b392800acb1f4a167436eae14_JaffaCakes118.exe
Resource
win7-20240221-en
Malware Config
Targets
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Target
2abfeb9b392800acb1f4a167436eae14_JaffaCakes118
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Size
5.3MB
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MD5
2abfeb9b392800acb1f4a167436eae14
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SHA1
02763d44ce0c83cb8149335f10982304369cdc75
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SHA256
20e2748fcf85490608a448857088e4db4a4ea5192124ed9aba6d15f0be3ee6d9
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SHA512
02759abca6ba6ae5cebd55467cc8b5ab95a867aee6ab32937a0e97cb8467b0aefbf4803f897d0f312250199329ef99a8657451df0b923bdf82a94a508cf9c147
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SSDEEP
98304:phcHp5ooEAnHRVN07KgHDpS18DqBRe7qxKfT1J+tNY3LU4rI2qo:rg53HRVu7vHDpS1IqBRU7kCs2q
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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