General

  • Target

    3c51b3b897d0a7e7fa534a774b5d8335828d47898ff4270ac39e66223aaa71e7

  • Size

    801KB

  • Sample

    230410-ynyrsshd9w

  • MD5

    62503f33dda027a7ca5c3694770a590d

  • SHA1

    d54163e6d1e8c6ef8149e34867625b0fcd68afd3

  • SHA256

    3c51b3b897d0a7e7fa534a774b5d8335828d47898ff4270ac39e66223aaa71e7

  • SHA512

    0bd313934339f1f5e5dc06326ce159db09d1a23b451fe9a0fbffdfb18d1e4cb6a396794ad7b47815e25ba68571e69e14826db0dcfa399a98960af16af0a83d59

  • SSDEEP

    24576:zyODA8uTGD4+eS5rql7xfyxIt7m9Mx+3h6M6bj7F:GOUtT67+l7xe6xuh6MG7

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      3c51b3b897d0a7e7fa534a774b5d8335828d47898ff4270ac39e66223aaa71e7

    • Size

      801KB

    • MD5

      62503f33dda027a7ca5c3694770a590d

    • SHA1

      d54163e6d1e8c6ef8149e34867625b0fcd68afd3

    • SHA256

      3c51b3b897d0a7e7fa534a774b5d8335828d47898ff4270ac39e66223aaa71e7

    • SHA512

      0bd313934339f1f5e5dc06326ce159db09d1a23b451fe9a0fbffdfb18d1e4cb6a396794ad7b47815e25ba68571e69e14826db0dcfa399a98960af16af0a83d59

    • SSDEEP

      24576:zyODA8uTGD4+eS5rql7xfyxIt7m9Mx+3h6M6bj7F:GOUtT67+l7xe6xuh6MG7

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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