General

  • Target

    065d5203df32fc2bd66d5a588236dab3b2510d2de946f5929417f38bf4d4232b

  • Size

    551KB

  • Sample

    230322-3tbaxaeb31

  • MD5

    cc0e641299a09728db53acdc1dc78b8f

  • SHA1

    c3d4e2d25533ac0856af7668b471356f7c4ad70e

  • SHA256

    065d5203df32fc2bd66d5a588236dab3b2510d2de946f5929417f38bf4d4232b

  • SHA512

    13c61960b74f729628a09978905a92f4a0a098ac1030d3c0900415b41dcad86226b60d9f8efbb6a655dfc87058a4bbe24a51549cf9c3b367aa867332adf795bf

  • SSDEEP

    12288:QMrWy90VcCdVEQQL/eM8fITQccdcBds/+c0a+WG8:Wy2OQy/eXgTQccdsncem

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Targets

    • Target

      065d5203df32fc2bd66d5a588236dab3b2510d2de946f5929417f38bf4d4232b

    • Size

      551KB

    • MD5

      cc0e641299a09728db53acdc1dc78b8f

    • SHA1

      c3d4e2d25533ac0856af7668b471356f7c4ad70e

    • SHA256

      065d5203df32fc2bd66d5a588236dab3b2510d2de946f5929417f38bf4d4232b

    • SHA512

      13c61960b74f729628a09978905a92f4a0a098ac1030d3c0900415b41dcad86226b60d9f8efbb6a655dfc87058a4bbe24a51549cf9c3b367aa867332adf795bf

    • SSDEEP

      12288:QMrWy90VcCdVEQQL/eM8fITQccdcBds/+c0a+WG8:Wy2OQy/eXgTQccdsncem

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks