General

  • Target

    842f4b4369331da215a52c5af21720d30d799557e41e493892f76078c18a4b49

  • Size

    140KB

  • Sample

    221224-z7y3cadh2s

  • MD5

    0132b2a24e22cb74246bc14f3d58f418

  • SHA1

    088955862f37b00cede4e1b63a1c7e49653b12b0

  • SHA256

    ef4f930c7c20469b2e487e60f670795938458002b376a92abb64a87601d77826

  • SHA512

    c657cbcf7c7b76dfc99075659b4b88f9658295c33df9064f706efaee969ea530df2cafc7c1083fd91492aff2d0718751201c48d5e793ec2967698e75d3e935e8

  • SSDEEP

    3072:sIkimGAPYI3y213LbAVwh9rXCnNRAXuHP2Q2xzDxAqmgaQMp0WmN6PIW0:sAmGmYIL13ngwhtSn4+h2xZjlnNWmN6Y

Malware Config

Extracted

Family

redline

Botnet

bundle2

C2

65.21.5.58:24911

Attributes
  • auth_value

    d9f9d4528fe5d7d9b08b5ca49403aef0

Targets

    • Target

      842f4b4369331da215a52c5af21720d30d799557e41e493892f76078c18a4b49

    • Size

      223KB

    • MD5

      bfbfca5f9c558bf3171f999ba3459d12

    • SHA1

      ced296dd2fa34b9b52cdb01e238af34dd8414399

    • SHA256

      842f4b4369331da215a52c5af21720d30d799557e41e493892f76078c18a4b49

    • SHA512

      59150c481eb0544897b09c53f52cd00f1068f410234c947ab24e96948713d6fb129ac01a98a747d84d918003555c7177e1cf40abd1cb099e2fb0d43ec0ca72a1

    • SSDEEP

      3072:WDwILGHLb55+98kVwAgmv9LKxW42MLauDgI7H4f/ln:qLGrfkgm1XMLaMgIS

    • Detects Smokeloader packer

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks