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Analysis

  • max time kernel
    28s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20230703-en
  • resource tags

    arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
  • submitted
    05/07/2023, 04:17

General

  • Target

    f7385064.exe

  • Size

    274KB

  • MD5

    89ce7dbfb4a78976328fcb7ae269a00f

  • SHA1

    1d725b1fce5fa3a4b486f06f7b63e8248113e413

  • SHA256

    bcab0822bb41d4f67439653f355a0b03d1ae1540d7ed327890b6168b1e7b6d86

  • SHA512

    2879cbc34375629f78fba204e4dc0a5d7011e43604f65c6ec82a8111fc2c08c39889868d55dd644d6f37d768655352830adbc5a9fe693959ea7b9cf76dca0730

  • SSDEEP

    6144:BUA8O66u6gTygJosVQw2G5HpFRHnbSnOx6LrN/R4QF:+A8O06g2sVQXG5H9nbSnOx6LrNJ4E

Malware Config

Extracted

Family

redline

Botnet

nowa

C2

77.91.124.49:19073

Attributes
  • auth_value

    6bc6b0617aa32bcd971aef4a2cf49647

Signatures

  • RedLine

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

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f7385064.exe
    "C:\Users\Admin\AppData\Local\Temp\f7385064.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2352

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2352-54-0x0000000000260000-0x0000000000290000-memory.dmp

    Filesize

    192KB

  • memory/2352-58-0x0000000000830000-0x0000000000836000-memory.dmp

    Filesize

    24KB

  • memory/2352-59-0x0000000004950000-0x0000000004990000-memory.dmp

    Filesize

    256KB