General

  • Target

    34873529b3b06a84d9ce5695bcce9fa3d75abac5ce4148f6e4264a55078fea9e

  • Size

    675KB

  • Sample

    230327-wm6d5sgf61

  • MD5

    0d97f051deea7bdd0be816105b0fa03d

  • SHA1

    4ab863673f93280b659ab6e9a0c1855c2b075ae5

  • SHA256

    34873529b3b06a84d9ce5695bcce9fa3d75abac5ce4148f6e4264a55078fea9e

  • SHA512

    3bf0f28ea6cd1626be6014c36c423a3ee6ee61c1d12c3be973cea09815116e0d4f2e7cbbed5a3575b7a9ea48a9b5313467fba4eb5d7ee2aa347e975cd7dcac75

  • SSDEEP

    12288:AMrIy90uc+GvDShzWJZp3OJ2CHjMayT0zh6nm4X/k6ZOrdwmEJUvi+HDS:4y8+GLScJZMjpFx+/kbrd39O

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      34873529b3b06a84d9ce5695bcce9fa3d75abac5ce4148f6e4264a55078fea9e

    • Size

      675KB

    • MD5

      0d97f051deea7bdd0be816105b0fa03d

    • SHA1

      4ab863673f93280b659ab6e9a0c1855c2b075ae5

    • SHA256

      34873529b3b06a84d9ce5695bcce9fa3d75abac5ce4148f6e4264a55078fea9e

    • SHA512

      3bf0f28ea6cd1626be6014c36c423a3ee6ee61c1d12c3be973cea09815116e0d4f2e7cbbed5a3575b7a9ea48a9b5313467fba4eb5d7ee2aa347e975cd7dcac75

    • SSDEEP

      12288:AMrIy90uc+GvDShzWJZp3OJ2CHjMayT0zh6nm4X/k6ZOrdwmEJUvi+HDS:4y8+GLScJZMjpFx+/kbrd39O

    • 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