Analysis

  • max time kernel
    31s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    17-06-2023 06:48

General

  • Target

    0e59fafb2de30f5fa5b6cce425f40115180b373592e1a201702742a6e8f21cc9.exe

  • Size

    741KB

  • MD5

    6fb6cfdca040bd1e7ab1256d37306416

  • SHA1

    f9f8270d2186a27a3f7301e4e3d3cccc73bab0ad

  • SHA256

    0e59fafb2de30f5fa5b6cce425f40115180b373592e1a201702742a6e8f21cc9

  • SHA512

    0e4c654863528e97d67741734217d37d0cec03d9bf9cbe9e66543e614566d9e163c5b8455548352b56a706225937bbc5dc17c5c9a8e52e99637b6885ef2d0ad3

  • SSDEEP

    6144:25G0py2KhkpK60W2VuTLx7AV35pDNvB/PQs6AvLTJ:25M2KhkpWWYuHxU3pDNvB/PHXLTJ

Malware Config

Extracted

Family

redline

Botnet

1

C2

95.216.249.153:81

Attributes
  • auth_value

    a290efd4796d37556cc5af7e83c91346

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
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e59fafb2de30f5fa5b6cce425f40115180b373592e1a201702742a6e8f21cc9.exe
    "C:\Users\Admin\AppData\Local\Temp\0e59fafb2de30f5fa5b6cce425f40115180b373592e1a201702742a6e8f21cc9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1700
    • 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:1120
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 96
      2⤵
      • Program crash
      PID:868

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1120-54-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1120-55-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1120-59-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1120-61-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1120-62-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/1120-63-0x0000000000230000-0x0000000000236000-memory.dmp

    Filesize

    24KB

  • memory/1120-64-0x0000000002490000-0x00000000024D0000-memory.dmp

    Filesize

    256KB