Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/03/2023, 11:06

General

  • Target

    70a487a1d75210e879cfa5da443d6bc8.exe

  • Size

    358KB

  • MD5

    70a487a1d75210e879cfa5da443d6bc8

  • SHA1

    337bf02f43b2696a3a88a7a39604cc4b523de9ad

  • SHA256

    eee73c474f9d10025a83276e084e459816f57b463ec7c3956f04a31e951a65a6

  • SHA512

    7f81eb23e4354170270ec0e20124dc9471cdde69918f43d1ff2d7c4d0b313db601155d8a712dd14193435972e377650b7a5191c4706486bb7d049cbc2a00e657

  • SSDEEP

    3072:4bA3v7zsM7WlVULg5hx7eoyaEhkRJgAeN6nPGPMQGkbhhAT+kJDR+wVBbK:OyvfsmaVUU5hlH0OOAL+PMQGMhWNb

Malware Config

Extracted

Family

redline

Botnet

78

C2

185.65.105.232:15920

Attributes
  • auth_value

    018173bab66895711fae0554359ce47f

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\70a487a1d75210e879cfa5da443d6bc8.exe
    "C:\Users\Admin\AppData\Local\Temp\70a487a1d75210e879cfa5da443d6bc8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4652
    • 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:2184

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2184-134-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2184-139-0x0000000005690000-0x0000000005CA8000-memory.dmp

    Filesize

    6.1MB

  • memory/2184-140-0x00000000050F0000-0x0000000005102000-memory.dmp

    Filesize

    72KB

  • memory/2184-141-0x0000000005220000-0x000000000532A000-memory.dmp

    Filesize

    1.0MB

  • memory/2184-142-0x0000000005180000-0x00000000051BC000-memory.dmp

    Filesize

    240KB

  • memory/2184-143-0x0000000005130000-0x0000000005140000-memory.dmp

    Filesize

    64KB

  • memory/2184-144-0x0000000005490000-0x00000000054F6000-memory.dmp

    Filesize

    408KB

  • memory/2184-145-0x0000000006560000-0x0000000006B04000-memory.dmp

    Filesize

    5.6MB

  • memory/2184-146-0x0000000006060000-0x00000000060F2000-memory.dmp

    Filesize

    584KB

  • memory/2184-147-0x0000000006100000-0x0000000006176000-memory.dmp

    Filesize

    472KB

  • memory/2184-148-0x0000000006B10000-0x0000000006CD2000-memory.dmp

    Filesize

    1.8MB

  • memory/2184-149-0x0000000007210000-0x000000000773C000-memory.dmp

    Filesize

    5.2MB

  • memory/2184-150-0x00000000062B0000-0x00000000062CE000-memory.dmp

    Filesize

    120KB