Analysis

  • max time kernel
    41s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    10-09-2022 11:56

General

  • Target

    60974F5D63C5B3F74654B4703BF1A7B56662E016FF184.exe

  • Size

    1.4MB

  • MD5

    e9a4f34e8ae18813cd5391c264a66e45

  • SHA1

    abc1fd2eda12ea13dce39eeb7b695e70b4cac145

  • SHA256

    60974f5d63c5b3f74654b4703bf1a7b56662e016ff184f675da1a78ac96c7b16

  • SHA512

    5092cc311b2d0ff983bfb66cc50a62d3541fae4f5d7ef489ebd177c92dd3f2a6cb3615f4e82ff99c84f62ffedec117dbad3abf6e347da27c078c815c441e51e8

  • SSDEEP

    24576:Q1GEXEZXOYPYCfy0GmoMkXdLeF2bVRbRfIR5tegepbjLh3RLu:Q1ZEZ2gu2R+bjLh3RC

Malware Config

Extracted

Family

redline

Botnet

h

C2

95.217.55.221:25921

Attributes
  • auth_value

    4ff47750f2415702232d09cbc50b7130

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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60974F5D63C5B3F74654B4703BF1A7B56662E016FF184.exe
    "C:\Users\Admin\AppData\Local\Temp\60974F5D63C5B3F74654B4703BF1A7B56662E016FF184.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1424
    • 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:195072

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/195072-54-0x0000000000090000-0x00000000000AE000-memory.dmp
    Filesize

    120KB

  • memory/195072-56-0x0000000000090000-0x00000000000AE000-memory.dmp
    Filesize

    120KB

  • memory/195072-61-0x00000000000A81EE-mapping.dmp
  • memory/195072-62-0x0000000000090000-0x00000000000AE000-memory.dmp
    Filesize

    120KB

  • memory/195072-63-0x0000000000090000-0x00000000000AE000-memory.dmp
    Filesize

    120KB

  • memory/195072-64-0x0000000076151000-0x0000000076153000-memory.dmp
    Filesize

    8KB