General

  • Target

    photoshop.rar

  • Size

    18.7MB

  • Sample

    220818-q7pz1afcgl

  • MD5

    68f59dc2488713f2dc541368fff49f69

  • SHA1

    833f085c12529592c45b129da616165c1439ee26

  • SHA256

    462524577af8eb243217386c635682108a17f617d22299492310c1a05605c629

  • SHA512

    fef1e6fe83a9cee007e105ccfe3ba3a18cce34b426d660136c37d79d3118a2ebea8d3d884a1d6f09d3daa235a03c6bfa214aec32aa8c019c8a4b6ec6ef94bf41

  • SSDEEP

    393216:IDmc1WTYaL69ihTFkNPn494P3dIafbZHxmnMIwGxFRiXSQI:Ymc1+tFpFkNwCfDTd0DlxnzQI

Malware Config

Extracted

Family

redline

C2

185.200.191.18:80

Attributes
  • auth_value

    957400b0c8387b1ada235531e7d098ac

Targets

    • Target

      photoshop.exe

    • Size

      4.7MB

    • MD5

      53db74cccfa08badc51bbcf2aa9fcbf0

    • SHA1

      72eac60ae7d95e17bd4dbf2bc9da1daa802111a7

    • SHA256

      7be64a3fd654b4217c6cf82e6de8fa45e30555b58e7422d77ab49da2f6a10a57

    • SHA512

      0d7e22f6a766b8c1d5d72c250c59afb2127032f2312efaaad114ffe8bc12edcbb5439735b43250a2319cd5473f42b9b2eba813d1d2c04f10ccdc78a60d02f8d6

    • SSDEEP

      98304:EVUbcy6CxW2J3fUnNUun1i5sVfyK0F5fQH7PXddgtod:EVUbjR5J3oTnes9yK0FUPXjyW

    • RedLine

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

    • RedLine payload

    • YTStealer

      YTStealer is a malware designed to steal YouTube authentication cookies.

    • YTStealer payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks