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
    27-03-2023 20:51

General

  • Target

    955816c767ea41bfaa8dc1e8aad6e4246a3181a67ebe6d4fa45f1eccb64b8488.exe

  • Size

    2.1MB

  • MD5

    d72e9e3ce6ffcd312732219b53ed944f

  • SHA1

    0ce7a4a8bcd57ae51f39afbafcf47324eb705e17

  • SHA256

    955816c767ea41bfaa8dc1e8aad6e4246a3181a67ebe6d4fa45f1eccb64b8488

  • SHA512

    adf5cf497b23ec5590cda796e96eab644186a0f5344f7a9f03860333953e0e7e826d587b6e6000e09760f115d4a987674fb3f63714f7c1e02696ae3e28c22264

  • SSDEEP

    49152:XT2xZ1EF1gccJnu0RiQDwejeFiXV3y4kysjwzTbZpobzFa2Olf5b:XT0MF6RfDvRXZy4/2wzfZ6Na2mf5b

Malware Config

Extracted

Family

redline

Botnet

@im_HiLLi

C2

37.220.87.8:42823

Attributes
  • auth_value

    52bf9dde344e4860030827f790e28cca

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.

  • 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\955816c767ea41bfaa8dc1e8aad6e4246a3181a67ebe6d4fa45f1eccb64b8488.exe
    "C:\Users\Admin\AppData\Local\Temp\955816c767ea41bfaa8dc1e8aad6e4246a3181a67ebe6d4fa45f1eccb64b8488.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1700

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1700-54-0x00000000003B0000-0x00000000003FA000-memory.dmp

    Filesize

    296KB

  • memory/1700-55-0x00000000003B0000-0x00000000003FA000-memory.dmp

    Filesize

    296KB

  • memory/1700-56-0x000000000DEE0000-0x000000000DF26000-memory.dmp

    Filesize

    280KB

  • memory/1700-57-0x000000000E0A0000-0x000000000E0E0000-memory.dmp

    Filesize

    256KB

  • memory/1700-58-0x000000000E0A0000-0x000000000E0E0000-memory.dmp

    Filesize

    256KB

  • memory/1700-59-0x00000000003B0000-0x00000000003FA000-memory.dmp

    Filesize

    296KB