Analysis

  • max time kernel
    292s
  • max time network
    299s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-11-2022 10:15

General

  • Target

    874886647f3106b589cd1c0c1fd33dc5b67f2276a359315a7a4557924db86e45.exe

  • Size

    2.5MB

  • MD5

    e0be45621c059d3366108b5754221a93

  • SHA1

    cc3d83e36b5a6cb7a6c10787e7a9a9528fdd8bf1

  • SHA256

    874886647f3106b589cd1c0c1fd33dc5b67f2276a359315a7a4557924db86e45

  • SHA512

    a82dcb1a89d0ab470f0071798ec89700ab07635f6a5eaf69c228d8ab6015bcc2eda56a88f6b1d6ff0a655e63cf2aa29e8429af658badc74bdd43906c724e6451

  • SSDEEP

    24576:pJtt3ntFbZAEEvYWYfEk7FueMIBdX0eC4HgbD4spc85alUowKir/0LMnOpdjol3x:pJtt3n5AEf/gMzwKir/0Y+dcl3x

Malware Config

Extracted

Family

redline

Botnet

@mmseven_top

C2

185.106.92.226:40788

Attributes
  • auth_value

    545ff919a0c19c45f971018591cb206b

Signatures

  • RedLine

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

  • RedLine payload 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\874886647f3106b589cd1c0c1fd33dc5b67f2276a359315a7a4557924db86e45.exe
    "C:\Users\Admin\AppData\Local\Temp\874886647f3106b589cd1c0c1fd33dc5b67f2276a359315a7a4557924db86e45.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:816
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:195088

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/195088-54-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/195088-56-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/195088-61-0x000000000041ADD2-mapping.dmp

    • memory/195088-62-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/195088-63-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/195088-64-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

      Filesize

      8KB