General

  • Target

    Autorisoft.zip

  • Size

    17.9MB

  • Sample

    250103-3dtgjsypay

  • MD5

    5b879f39e57139ab17300879afa61554

  • SHA1

    a18eab8e257c611f72ea92833584fff0ffaea1f2

  • SHA256

    645e274fec3723d065308f9b16b33392ed7f51fbd5ffc3c00806c2efafb08b65

  • SHA512

    54814430828c204a8b606c000e2efc1fb2586f41c322ebae44d9eba4d297db473d37b520fac02c1bf88407a8a9138a3e7de502e27e32745cd4c96d54c9994ac0

  • SSDEEP

    393216:ZE8wps0kxrkXICtuuL8qgk/H0uxE14p4RToEXkk6hFFh:m2BxoXI6gk/H0u/p4nXkke5

Malware Config

Extracted

Family

redline

C2

65.108.29.210:21638

Attributes
  • auth_value

    ad39d6a8ea7823f2a92f57ebaa4c98a5

Targets

    • Target

      Start.exe

    • Size

      301KB

    • MD5

      9a0e31ffbe7ecc3a2a6f968b2a8d5567

    • SHA1

      e88e76fe96616649d2558923afe457ce3b1976ec

    • SHA256

      b371eae7b55688d307b653759c2d4ddfe3672eb7b5567bcfa9c3f75f5c6d6255

    • SHA512

      db64b27997e5305473572ee8a60573032e51fbfbdc48670d9adef8ba23c81e8845d073383299c94f87a0100c74ca0e6968b9f468fc46e31e221a71ad69a32749

    • SSDEEP

      6144:S1eFfHQTBVVzJxmKg/R3xNJyZsMoONeL1Ip4w3qm:gPBV9JxmKE7JfVONUGqm

    • Gurcu family

    • Gurcu, WhiteSnake

      Gurcu aka WhiteSnake is a malware stealer written in C#.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Suspicious use of SetThreadContext

    • Target

      internal/game/Entity.lua

    • Size

      4KB

    • MD5

      06bdd4eb79303b245bed52d357a26592

    • SHA1

      46c70e677259a87dea385552122e981f760b5537

    • SHA256

      24aacf0e6d8f04ab81422bd5dc26f23a0a23bb568b3e63817461aef5a4eaf0ca

    • SHA512

      0b0c1b2557959876005fabaad4c184d77e1aee5fbb3f19a6ebf378410b42c7fdc9794e322e3199fede91bc3cb15647a0eee8d022fb8c67a683eaee9175e24526

    • SSDEEP

      48:V+bz1bnXscHPm+hhrJhWjIIrxN7ovkvwj6G76WNIxUdimjkLKjTHY5CRca28eRfx:Vczj5+jbSv9LTtSS2so55OKV1

    Score
    3/10
    • Target

      internal/game/gui.lua

    • Size

      1KB

    • MD5

      f7ff6f25fb657b7342061097d57259cd

    • SHA1

      e94d3d8be1c84ef1849fcae109cf5946f272f9e8

    • SHA256

      5f93f802370b61fa279998a67aff86e44f97478550137985d5c7e7a1a0986899

    • SHA512

      e651e3dbed51be1614e456d84efc16dc8580b094c95395361b627f71a588b26d8f7377469e9d559ed7f675ec835a51da2236f96e60e5577c63268e52cdb7bb6f

    Score
    3/10
    • Target

      internal/game/gui/simple_menu.lua

    • Size

      3KB

    • MD5

      a7e72aec10e229d667dbf5327f6332cf

    • SHA1

      fe852609ffe4fd8a0a8bfc72d8627b5e2ea8de15

    • SHA256

      fd75f51c7339d38bf6b529883d60deb71b50ae1c56d714bf276f6eeb0d40a3d8

    • SHA512

      c916d76fa6aab0b565d3c6f732a1a46c9cabd04a4f82fc0c592f44a593d926d1486e3c327743cfef9041c2e676be5cb6c5549bbfd52266c5f58d011d06a7cce8

    Score
    3/10
    • Target

      internal/main.dll

    • Size

      17.7MB

    • MD5

      207043268b10e01caa9fe94dc0e3526a

    • SHA1

      ca12ab61b785a300da52830451d6c6604e155668

    • SHA256

      45badcb0e32204c755756519eb2dd4a092c71e3b725fcb95030940325daa31f1

    • SHA512

      3075c9da2f4126d6d741db9f777e84fb4bd270061ef694805bbba25285d6764a9b5bbe2e8e903dc170ee4b441666f38c3c9868732eb52f7e5aa4fbd6a501701a

    • SSDEEP

      393216:M9NRsOLlhL6jer0YWJgITBRFVUFOdlkucXp4G3TeeKTeXzn:GzsslhL6EITBLVTcXqiTeeKTG

    Score
    5/10
    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks