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Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    11/12/2023, 05:19

General

  • Target

    eb2b1ce5574096b91eb9e0482117d2518ab188c0747a209dc77e88d30bb970dc.exe

  • Size

    401KB

  • MD5

    f88edad62a7789c2c5d8047133da5fa7

  • SHA1

    41b1f056cdda764a1c7c402c6fa4f8ab2f3ce5f9

  • SHA256

    eb2b1ce5574096b91eb9e0482117d2518ab188c0747a209dc77e88d30bb970dc

  • SHA512

    e2d5b0ace5dfd3bd2321b2a42b7e7725071ca440389dc5ef12720a34727ae84c2907cd7befeae5d53568d9deaee8443f4cbda44b598cfc9b6316d9389be09a60

  • SSDEEP

    6144:02+kVoFYiMs7TlAOE7ztjcmrKoGtKaUmIy7k4Nt2lafpt:0B2i/D67zeLUm7N2Ufpt

Malware Config

Extracted

Family

redline

Botnet

LiveTraffic

C2

77.105.132.87:6731

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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eb2b1ce5574096b91eb9e0482117d2518ab188c0747a209dc77e88d30bb970dc.exe
    "C:\Users\Admin\AppData\Local\Temp\eb2b1ce5574096b91eb9e0482117d2518ab188c0747a209dc77e88d30bb970dc.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:860

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/860-0-0x0000000000100000-0x000000000013C000-memory.dmp

    Filesize

    240KB

  • memory/860-5-0x0000000074340000-0x0000000074A2E000-memory.dmp

    Filesize

    6.9MB

  • memory/860-6-0x0000000007440000-0x0000000007480000-memory.dmp

    Filesize

    256KB

  • memory/860-7-0x0000000074340000-0x0000000074A2E000-memory.dmp

    Filesize

    6.9MB

  • memory/860-8-0x0000000007440000-0x0000000007480000-memory.dmp

    Filesize

    256KB

  • memory/860-10-0x0000000074340000-0x0000000074A2E000-memory.dmp

    Filesize

    6.9MB