Analysis

  • max time kernel
    32s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    16-01-2021 07:29

General

  • Target

    62a673b9a25cc6b1bb6d7d010e206cc5.exe

  • Size

    344KB

  • MD5

    62a673b9a25cc6b1bb6d7d010e206cc5

  • SHA1

    e0c91f3ff756d9ef92e196a8243a314c8da6367d

  • SHA256

    fa123f422564ed8b12034d2fdecbafb53d8df264aa6d0fbfadaddd89c9e5ac5d

  • SHA512

    688e9023423a3afc7fded4c255dbb75510a2889c264439b9960afc78932dc5b5bf36899517eb21ddcd855a9f516f82ac4691746c42ff13ba943a617f384ca22a

Malware Config

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.

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\62a673b9a25cc6b1bb6d7d010e206cc5.exe
    "C:\Users\Admin\AppData\Local\Temp\62a673b9a25cc6b1bb6d7d010e206cc5.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1204

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1204-2-0x00000000046DE000-0x00000000046DF000-memory.dmp

    Filesize

    4KB

  • memory/1204-3-0x0000000006020000-0x0000000006031000-memory.dmp

    Filesize

    68KB

  • memory/1204-4-0x00000000061F0000-0x0000000006201000-memory.dmp

    Filesize

    68KB

  • memory/1204-5-0x0000000073E00000-0x00000000744EE000-memory.dmp

    Filesize

    6.9MB

  • memory/1204-6-0x00000000061B0000-0x00000000061D9000-memory.dmp

    Filesize

    164KB

  • memory/1204-12-0x00000000062F0000-0x0000000006317000-memory.dmp

    Filesize

    156KB