Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    08/06/2023, 10:43

General

  • Target

    0x0006000000023159-173.exe

  • Size

    173KB

  • MD5

    ef2247008e34cdecb7645ec798a77288

  • SHA1

    77d49b2ce9066f73d9899b0d0760d72c054f6d9a

  • SHA256

    7366318ae789453f32556d0613e2fe50af245f4f4e6905c1304b01ac237631d0

  • SHA512

    8d43e9f0a8141f3e289fface9d0bac1f9c255a508d9edb1c46e80764a926feead57a2081cd0eead7d877f9daebd8bb5a824bfe51a62fa84166dab9cc5a965e2a

  • SSDEEP

    1536:gtaPgzl736sv0W7Tp8JFrH4ySLn1nbAxNTIYQ/dbumgzeFra6l0GkR88e8hZ:g6gJBO0y6RbAxNjgOqFra6l/8e8hZ

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.129:19068

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Signatures

  • RedLine

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

  • RedLine payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0x0006000000023159-173.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0006000000023159-173.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1228

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1228-54-0x0000000000170000-0x00000000001A0000-memory.dmp

          Filesize

          192KB

        • memory/1228-55-0x00000000002A0000-0x00000000002A6000-memory.dmp

          Filesize

          24KB

        • memory/1228-56-0x0000000004A30000-0x0000000004A70000-memory.dmp

          Filesize

          256KB