General

  • Target

    237ffe77db69e8595120c2399bb76234746eabeaacf9f9052c54823d37e42533

  • Size

    936KB

  • Sample

    230410-xdkxhsfe37

  • MD5

    9ba767acb17b7544308ae93c089e2dbb

  • SHA1

    c9b00ed1cc857444c0912133b24d262953b1c530

  • SHA256

    237ffe77db69e8595120c2399bb76234746eabeaacf9f9052c54823d37e42533

  • SHA512

    b8138c93b2ee15da9f02e99e390d727888f4099b7ad97ae3ae533ecc24778ec0bd746b55c15683f6dc610bd8867af3a1a9a948593ce1769d026427398c3a6c84

  • SSDEEP

    24576:MybBmuNG26KEyYZIAezOgN5bu5tH4NPf:7bBV02JHNUPH4N

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

      237ffe77db69e8595120c2399bb76234746eabeaacf9f9052c54823d37e42533

    • Size

      936KB

    • MD5

      9ba767acb17b7544308ae93c089e2dbb

    • SHA1

      c9b00ed1cc857444c0912133b24d262953b1c530

    • SHA256

      237ffe77db69e8595120c2399bb76234746eabeaacf9f9052c54823d37e42533

    • SHA512

      b8138c93b2ee15da9f02e99e390d727888f4099b7ad97ae3ae533ecc24778ec0bd746b55c15683f6dc610bd8867af3a1a9a948593ce1769d026427398c3a6c84

    • SSDEEP

      24576:MybBmuNG26KEyYZIAezOgN5bu5tH4NPf:7bBV02JHNUPH4N

    • 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