General

  • Target

    Virtude.exe

  • Size

    40KB

  • Sample

    241103-vc161azckq

  • MD5

    b3b15935559f74aac66ce1ce025f9b2c

  • SHA1

    e31e5cff9413066fda2ec68ff74bf6cd12b28ebd

  • SHA256

    f3f3df57c711d921954e1f69e76a866151280e4aaa1da1e9b40138b1c752840e

  • SHA512

    ffb4e64e0541cf4256e3064ef5900c15b72212172376314f68c7059932a833d44c501fce7f7ae121f99a2f8627078257792ad15d7eb86b55ec13d88f3723f960

  • SSDEEP

    768:afw749swluM7R1Acpo+I2tMmy9LKdV2smGoRV:as4iA7R1Atr2yehAX

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:7000

Mutex

C4IfcDXwG94kduZT

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target

      Virtude.exe

    • Size

      40KB

    • MD5

      b3b15935559f74aac66ce1ce025f9b2c

    • SHA1

      e31e5cff9413066fda2ec68ff74bf6cd12b28ebd

    • SHA256

      f3f3df57c711d921954e1f69e76a866151280e4aaa1da1e9b40138b1c752840e

    • SHA512

      ffb4e64e0541cf4256e3064ef5900c15b72212172376314f68c7059932a833d44c501fce7f7ae121f99a2f8627078257792ad15d7eb86b55ec13d88f3723f960

    • SSDEEP

      768:afw749swluM7R1Acpo+I2tMmy9LKdV2smGoRV:as4iA7R1Atr2yehAX

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks