Analysis

  • max time kernel
    111s
  • max time network
    127s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26/01/2022, 08:21

General

  • Target
    RFQ2622#.exe
  • Size 541KB
  • Sample220126-j81pkabbf8
  • SHA256 c4bf2c83d68522e70bd6b9134303948a4f943fc9e464e66dad40b91b02fae65e
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • azorult

C2
  • http://212.192.246.12/index.php

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2504
    • C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe"
      2⤵
        PID:3996
      • C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe
        "C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe"
        2⤵
          PID:3332
        • C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe
          "C:\Users\Admin\AppData\Local\Temp\RFQ2622#.exe"
          2⤵
            PID:3460

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              memory/2504-118-0x00000000001B0000-0x000000000023C000-memory.dmp

              memory/2504-119-0x0000000004FC0000-0x00000000054BE000-memory.dmp

              memory/2504-120-0x0000000004AC0000-0x0000000004B52000-memory.dmp

              memory/2504-121-0x0000000004A90000-0x0000000004A9A000-memory.dmp

              memory/2504-122-0x00000000049D0000-0x0000000004A62000-memory.dmp

              memory/2504-123-0x0000000006EF0000-0x0000000006F8C000-memory.dmp

              memory/2504-124-0x000000007F3F0000-0x000000007F3F1000-memory.dmp

              memory/2504-125-0x0000000006FA0000-0x0000000006FAC000-memory.dmp

              memory/2504-126-0x00000000074E0000-0x0000000007538000-memory.dmp

              memory/3460-127-0x0000000000400000-0x0000000000420000-memory.dmp

              memory/3460-128-0x0000000000400000-0x0000000000420000-memory.dmp