General

  • Target
    QP RG 5683674 img.rar
  • Size 315KB
  • Sample260916-13rcda1s3m
  • SHA256 478871a134b083c855a5a17d750858713dd718e9434a97d95825d9fb23a4e342
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 102.220.161.92:2021

Mutex
  • db5zg3vWSYKLE2mX

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      QP RG 5683674 img.MSI
    • Size 340KB
    • SHA256 4689c3da35b61bd84a7d57363c9d346078ec8645ef72d4397cd608f97c62f601
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Enumerates connected drives

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks