Analysis

  • max time kernel
    90s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-10-2022 00:39

General

  • Target

    9c823353a6aa435d69d807dcf82f97936abe3d4861af07be9d9b212fe2b3ce9d.exe

  • Size

    1.3MB

  • MD5

    7931791592f51da796e98ae678a2dc6b

  • SHA1

    1e39d1987c60793c00dcac72b5fb31e42bc22b14

  • SHA256

    9c823353a6aa435d69d807dcf82f97936abe3d4861af07be9d9b212fe2b3ce9d

  • SHA512

    91c2e00dd2eebce0dea713dc17d9dc156506c2d7dd191556d651f0bc104d2218097bf1fefebc0a756ab2fc81be8edc9aa89c1f9e5eca5095ab14428a40c094c9

  • SSDEEP

    12288:qnjoNt1s2YzdOjwnWZQzjFeM6DJOjB9sTTHy6QxpGwANOKBi3CyaaKGmuo+6Ti5W:Nqz0EnYQb6VONANVtftGd6i

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Signatures

  • Azorult

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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\9c823353a6aa435d69d807dcf82f97936abe3d4861af07be9d9b212fe2b3ce9d.exe
    "C:\Users\Admin\AppData\Local\Temp\9c823353a6aa435d69d807dcf82f97936abe3d4861af07be9d9b212fe2b3ce9d.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3504
    • C:\Users\Admin\AppData\Local\Temp\9c823353a6aa435d69d807dcf82f97936abe3d4861af07be9d9b212fe2b3ce9d.exe
      C:\Users\Admin\AppData\Local\Temp\9c823353a6aa435d69d807dcf82f97936abe3d4861af07be9d9b212fe2b3ce9d.exe
      2⤵
        PID:5032

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    Query Registry

    1
    T1012

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3504-132-0x0000000000FB0000-0x000000000110A000-memory.dmp
      Filesize

      1.4MB

    • memory/3504-133-0x0000000006370000-0x0000000006392000-memory.dmp
      Filesize

      136KB

    • memory/5032-134-0x0000000000000000-mapping.dmp
    • memory/5032-135-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/5032-137-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/5032-138-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB

    • memory/5032-139-0x0000000000400000-0x0000000000420000-memory.dmp
      Filesize

      128KB