General

  • Target

    1b38a93f515ec88de7550d305d407d2c1faa9756ad0559f76a71232e4452c4d8

  • Size

    219KB

  • Sample

    220805-sm328sbhal

  • MD5

    f57b14891f50f0c86096822a78f22b7d

  • SHA1

    5b64a887f40b11d6c95dd68828832df1f8fd2008

  • SHA256

    1b38a93f515ec88de7550d305d407d2c1faa9756ad0559f76a71232e4452c4d8

  • SHA512

    a157cf4f3d3334e31306d98bdd5f0ba9a52cc1efa91c94ba472d0ac51411236f157f4551e59bde200aafe912ff492c58df4e268c119ce044f82c276d8bf62411

Malware Config

Extracted

Family

redline

Botnet

AF2

C2

stcontact.top:80

Attributes
  • auth_value

    4d729a2faecb406a0eb1d6fcf30432fa

Targets

    • Target

      1b38a93f515ec88de7550d305d407d2c1faa9756ad0559f76a71232e4452c4d8

    • Size

      219KB

    • MD5

      f57b14891f50f0c86096822a78f22b7d

    • SHA1

      5b64a887f40b11d6c95dd68828832df1f8fd2008

    • SHA256

      1b38a93f515ec88de7550d305d407d2c1faa9756ad0559f76a71232e4452c4d8

    • SHA512

      a157cf4f3d3334e31306d98bdd5f0ba9a52cc1efa91c94ba472d0ac51411236f157f4551e59bde200aafe912ff492c58df4e268c119ce044f82c276d8bf62411

    • RedLine

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks