Overview

overview

10

Static

static

3

47f7ac4da2...e9.exe

windows7-x64

10

47f7ac4da2...e9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    47f7ac4da224e86862f30f229684102d97388721a207d399ffa8e574e7a365e9

  • Size

    2.5MB

  • Sample

    250103-hk4kwatjas

  • MD5

    5de7fe78b0338cea7155c3ccf73e5221

  • SHA1

    acd1946baf02b68796eec750e8e1111c46775348

  • SHA256

    47f7ac4da224e86862f30f229684102d97388721a207d399ffa8e574e7a365e9

  • SHA512

    991185a85e1d6567f6b31893a696a377542fee437aa554ff561f22a998602bb2f9b685c512a69f30ce7b2a91efef41ff4fa2501d786ec86b118714c4a6df8fd5

  • SSDEEP

    24576:gCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH6:gCwsbCANnKXferL7Vwe/Gg0P+Whd

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      47f7ac4da224e86862f30f229684102d97388721a207d399ffa8e574e7a365e9

    • Size

      2.5MB

    • MD5

      5de7fe78b0338cea7155c3ccf73e5221

    • SHA1

      acd1946baf02b68796eec750e8e1111c46775348

    • SHA256

      47f7ac4da224e86862f30f229684102d97388721a207d399ffa8e574e7a365e9

    • SHA512

      991185a85e1d6567f6b31893a696a377542fee437aa554ff561f22a998602bb2f9b685c512a69f30ce7b2a91efef41ff4fa2501d786ec86b118714c4a6df8fd5

    • SSDEEP

      24576:gCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH6:gCwsbCANnKXferL7Vwe/Gg0P+Whd

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      rootkit

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks