Analysis

  • max time kernel
    233s
  • max time network
    337s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2022 17:30

General

  • Target

    SecuriteInfo.com.Trojan.PWS.Steam.33515.21594.25697.exe

  • Size

    535KB

  • MD5

    9f935b74e327153df023aaa48e590f97

  • SHA1

    7a891cf97f0d875046b6a4c94b8d50d390ac1776

  • SHA256

    30c4e6d6b4cea0c437e0e230560c991a0f50f2fb1870aeb771c90036dfe25010

  • SHA512

    b47d43482fcd9bd881f329088218fd87c1a7483990c5756ec0ce296f726f327cffea9ba951e564a5ccafe972120be4cccea7ea91093f8fdbc2b375c981a936d9

  • SSDEEP

    12288:HlAdieNsYHk31Qbkt1EpxYdv45pcbqFIuLDUYRkAj4pUzzVWdiY10P6+/WRc/zNs:HD31QIt1iYv4TcbqFOYRx4pUzzVWdiYu

Malware Config

Extracted

Family

redline

Botnet

new2811

C2

jamesmillion.xyz:15772

Attributes
  • auth_value

    86a08d2c48d5c5db0c9cb371fb180937

Signatures

  • RedLine

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

  • Uses the VBS compiler for execution 1 TTPs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Steam.33515.21594.25697.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Steam.33515.21594.25697.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:692
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1160
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 692 -s 116
      2⤵
      • Program crash
      PID:816

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/692-54-0x0000000074E61000-0x0000000074E63000-memory.dmp
    Filesize

    8KB

  • memory/692-66-0x0000000000250000-0x00000000002DA000-memory.dmp
    Filesize

    552KB

  • memory/816-65-0x0000000000000000-mapping.dmp
  • memory/1160-57-0x0000000000400000-0x0000000000436000-memory.dmp
    Filesize

    216KB

  • memory/1160-55-0x0000000000400000-0x0000000000436000-memory.dmp
    Filesize

    216KB

  • memory/1160-62-0x0000000000416CAE-mapping.dmp
  • memory/1160-64-0x0000000000400000-0x0000000000436000-memory.dmp
    Filesize

    216KB

  • memory/1160-63-0x0000000000400000-0x0000000000436000-memory.dmp
    Filesize

    216KB