General

  • Target

    f8f0c6c33ebf70b2f5db8f27502a5a5dd4e275c926fbc32cbf836b31815473b0.exe

  • Size

    240KB

  • Sample

    250102-nnjyjasqbj

  • MD5

    dfe538ec79bcd56ed0b416ba864fc5c3

  • SHA1

    9fa0af060188b1b9a0ae07d13f46f1bc77c521a1

  • SHA256

    f8f0c6c33ebf70b2f5db8f27502a5a5dd4e275c926fbc32cbf836b31815473b0

  • SHA512

    50236e78b041ed10addbccf2c8a31fbfa559365360dca8c87b5dcb8380f2bfff6098ff88070d1a47347b5d7f66d643807704c38bd1450bb6af0bbe761286732f

  • SSDEEP

    3072:cn2PxxtUZZ0u3QLBvBt0M1qCWzJP0ruTTBaClHpspom7ffrAmpns:EXZZ/gLBf0dJ5TTBZbspom7bXa

Malware Config

Targets

    • Target

      f8f0c6c33ebf70b2f5db8f27502a5a5dd4e275c926fbc32cbf836b31815473b0.exe

    • Size

      240KB

    • MD5

      dfe538ec79bcd56ed0b416ba864fc5c3

    • SHA1

      9fa0af060188b1b9a0ae07d13f46f1bc77c521a1

    • SHA256

      f8f0c6c33ebf70b2f5db8f27502a5a5dd4e275c926fbc32cbf836b31815473b0

    • SHA512

      50236e78b041ed10addbccf2c8a31fbfa559365360dca8c87b5dcb8380f2bfff6098ff88070d1a47347b5d7f66d643807704c38bd1450bb6af0bbe761286732f

    • SSDEEP

      3072:cn2PxxtUZZ0u3QLBvBt0M1qCWzJP0ruTTBaClHpspom7ffrAmpns:EXZZ/gLBf0dJ5TTBZbspom7bXa

    • Modifies firewall policy service

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Ramnit family

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks