Analysis

  • max time kernel
    139s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/10/2023, 21:29

General

  • Target

    NEAS.af01152fd6381f59140a79bee3eb07c0.exe

  • Size

    1.1MB

  • MD5

    af01152fd6381f59140a79bee3eb07c0

  • SHA1

    6b8725b2cb36479b359a97b87fa9cba58b3ea52f

  • SHA256

    f6cdd4421eb9bfdf76395ada942d50bffbf2c527e06776ce66f7701189caff68

  • SHA512

    eeb176c92aa24159935aedc5c7e1f8c776358082efac2157301080cfa7a2e429f4578661af6ebaa91840d10ab81e6018e64d0fbc3fb563452066092be3ce8cd7

  • SSDEEP

    12288:Lh9KZbGtQaMrriqB23JcXP2QG41UwJd9VkX1+MuGSLz8fX4UvleNlgXIcne:d9K1GtQaMrriqB2Z2G4PXk+OfX4Uvlf

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

171.22.28.236:38306

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.af01152fd6381f59140a79bee3eb07c0.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.af01152fd6381f59140a79bee3eb07c0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3148
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3900

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3900-0-0x0000000000400000-0x000000000043E000-memory.dmp

    Filesize

    248KB

  • memory/3900-1-0x0000000074FF0000-0x00000000757A0000-memory.dmp

    Filesize

    7.7MB

  • memory/3900-2-0x0000000007C70000-0x0000000008214000-memory.dmp

    Filesize

    5.6MB

  • memory/3900-3-0x0000000007760000-0x00000000077F2000-memory.dmp

    Filesize

    584KB

  • memory/3900-4-0x00000000076F0000-0x0000000007700000-memory.dmp

    Filesize

    64KB

  • memory/3900-5-0x0000000007860000-0x000000000786A000-memory.dmp

    Filesize

    40KB

  • memory/3900-6-0x0000000008840000-0x0000000008E58000-memory.dmp

    Filesize

    6.1MB

  • memory/3900-7-0x0000000007B00000-0x0000000007C0A000-memory.dmp

    Filesize

    1.0MB

  • memory/3900-8-0x0000000007A30000-0x0000000007A42000-memory.dmp

    Filesize

    72KB

  • memory/3900-9-0x0000000007A90000-0x0000000007ACC000-memory.dmp

    Filesize

    240KB

  • memory/3900-10-0x0000000007C10000-0x0000000007C5C000-memory.dmp

    Filesize

    304KB

  • memory/3900-11-0x0000000008350000-0x00000000083B6000-memory.dmp

    Filesize

    408KB

  • memory/3900-12-0x0000000074FF0000-0x00000000757A0000-memory.dmp

    Filesize

    7.7MB

  • memory/3900-13-0x00000000076F0000-0x0000000007700000-memory.dmp

    Filesize

    64KB

  • memory/3900-14-0x000000000A0D0000-0x000000000A120000-memory.dmp

    Filesize

    320KB

  • memory/3900-15-0x000000000A2F0000-0x000000000A4B2000-memory.dmp

    Filesize

    1.8MB

  • memory/3900-16-0x000000000A9F0000-0x000000000AF1C000-memory.dmp

    Filesize

    5.2MB

  • memory/3900-18-0x0000000074FF0000-0x00000000757A0000-memory.dmp

    Filesize

    7.7MB