General

  • Target

    4ad63cc65a2b46b0e19d8f023924056244a8c4496662e8b8de20b172fd5e9787

  • Size

    992KB

  • Sample

    230402-jvg1asgf4s

  • MD5

    c05830b14fbcf5b7a27ae7445b24f86b

  • SHA1

    50f157cc8b01250045e092fe4fe9616d881f542a

  • SHA256

    4ad63cc65a2b46b0e19d8f023924056244a8c4496662e8b8de20b172fd5e9787

  • SHA512

    0e8afb11c15a2c211198bb7ec881ea9144afffc4368a786393aeebd87949ce258ce1f89d2c4e9a9f83f87b10f4f89c84465e9ae33414e8a9fd0e40f5e649db3d

  • SSDEEP

    24576:oy1vpsARPjSfz1TUG0pCqzMxhOtp2cHxUK:v1xsARsmG0pCqzMMIcRU

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Extracted

Family

amadey

Version

3.69

C2

193.233.20.29/games/category/index.php

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      4ad63cc65a2b46b0e19d8f023924056244a8c4496662e8b8de20b172fd5e9787

    • Size

      992KB

    • MD5

      c05830b14fbcf5b7a27ae7445b24f86b

    • SHA1

      50f157cc8b01250045e092fe4fe9616d881f542a

    • SHA256

      4ad63cc65a2b46b0e19d8f023924056244a8c4496662e8b8de20b172fd5e9787

    • SHA512

      0e8afb11c15a2c211198bb7ec881ea9144afffc4368a786393aeebd87949ce258ce1f89d2c4e9a9f83f87b10f4f89c84465e9ae33414e8a9fd0e40f5e649db3d

    • SSDEEP

      24576:oy1vpsARPjSfz1TUG0pCqzMxhOtp2cHxUK:v1xsARsmG0pCqzMMIcRU

    • 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

    • Downloads MZ/PE file

    • 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