General

  • Target

    Acordx.exe

  • Size

    39KB

  • Sample

    230325-ngsl4aef2x

  • MD5

    d8eea36339d0a086726466a84da3f0af

  • SHA1

    9142f5dea09185b825dd1f49fedd4c1b2f9fb7ad

  • SHA256

    66fef291c5314a7a20d2d8535ca351bcdd47bafb41136c8855f5ed460be856e1

  • SHA512

    124690ddd7d8269d4d85bafb1249fa720230a44f4c3db49ebd3589e0ba2e109400ad344e31ecda6d2cefb38ef17be137b3e7b7ad617f1e762f4d41c2541bfb8b

  • SSDEEP

    768:o1leL7KF2loeyNLRLGlw1FP19EnOphTu+vLe:6eKhegElWFt9EnOpNy

Malware Config

Extracted

Family

xworm

C2

soon-lp.at.ply.gg:17209

Mutex

G7BSoodIKNHsk7C8

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target

      Acordx.exe

    • Size

      39KB

    • MD5

      d8eea36339d0a086726466a84da3f0af

    • SHA1

      9142f5dea09185b825dd1f49fedd4c1b2f9fb7ad

    • SHA256

      66fef291c5314a7a20d2d8535ca351bcdd47bafb41136c8855f5ed460be856e1

    • SHA512

      124690ddd7d8269d4d85bafb1249fa720230a44f4c3db49ebd3589e0ba2e109400ad344e31ecda6d2cefb38ef17be137b3e7b7ad617f1e762f4d41c2541bfb8b

    • SSDEEP

      768:o1leL7KF2loeyNLRLGlw1FP19EnOphTu+vLe:6eKhegElWFt9EnOpNy

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks