General

  • Target
    Transfer slip _Inv.no. 362098.JS.js
  • Size 2.3MB
  • Sample261102-qtmygstyct
  • SHA256 5aeaedc4f48b365ef84a005e3b00f8a904c2ec2ae9c6e8cf0c226402da479b4c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 45.141.21.216:7007

Mutex
  • oDT3nqq7KZxgUB6w

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      Transfer slip _Inv.no. 362098.JS.js
    • Size 2.3MB
    • SHA256 5aeaedc4f48b365ef84a005e3b00f8a904c2ec2ae9c6e8cf0c226402da479b4c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Checks computer location settings

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

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks