General

  • Target

    2d2d3e432eddb7fddd2e4aa449dd8084fb8e68fc3c75ee41d83a0792ead55ad1

  • Size

    2.0MB

  • Sample

    210508-7rcepy2wk6

  • MD5

    e9922891b1668e4eb9a13d47ca8c8fc3

  • SHA1

    f70dbf9739aa9ac5938a6f7edf30d37aec3e0ffe

  • SHA256

    2d2d3e432eddb7fddd2e4aa449dd8084fb8e68fc3c75ee41d83a0792ead55ad1

  • SHA512

    5021f262d61700d00872d52059514092ccb42b26f7c2390aa151cdf722db4ca2c65732df97c7ca417025a50f56e7b0d62b69f86958c73bb98a5a4fdae103b69b

Malware Config

Extracted

Family

azorult

C2

http://0x21.in:8000/_az/

Targets

    • Target

      2d2d3e432eddb7fddd2e4aa449dd8084fb8e68fc3c75ee41d83a0792ead55ad1

    • Size

      2.0MB

    • MD5

      e9922891b1668e4eb9a13d47ca8c8fc3

    • SHA1

      f70dbf9739aa9ac5938a6f7edf30d37aec3e0ffe

    • SHA256

      2d2d3e432eddb7fddd2e4aa449dd8084fb8e68fc3c75ee41d83a0792ead55ad1

    • SHA512

      5021f262d61700d00872d52059514092ccb42b26f7c2390aa151cdf722db4ca2c65732df97c7ca417025a50f56e7b0d62b69f86958c73bb98a5a4fdae103b69b

    • Azorult

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Remote System Discovery

1
T1018

Tasks