Resubmissions

11-10-2022 21:24

221011-z85arafbal 10

11-10-2022 20:52

221011-znv7caeacq 10

General

  • Target

    XWorm-RAT-xworm-rat.zip

  • Size

    33.7MB

  • Sample

    221011-z85arafbal

  • MD5

    57a2bc809b05e1912ae749c9db34071b

  • SHA1

    501c7d841e2662aa3f9c2b7e28b7a844b899a300

  • SHA256

    491e6d13ca77846445824b492df95e7294f908c568819d839eecb82ea986d608

  • SHA512

    49edc2b21433e1c132d96fa59f7dd6588d05de7ab1206bc210aa319817fb5ada49647e9f68f5dc682cac0f89d825bc4cbe97c31476bb63feeeb5e8da13e20769

  • SSDEEP

    786432:mjDPlNpEQ4AXvvAQAIHHCspkclWQe5LDQXzTnHB35TAu93biIKJ:GxDEuXHAInCsdAtfWh35TT3W/

Malware Config

Targets

    • Target

      XWorm-RAT-xworm-rat.zip

    • Size

      33.7MB

    • MD5

      57a2bc809b05e1912ae749c9db34071b

    • SHA1

      501c7d841e2662aa3f9c2b7e28b7a844b899a300

    • SHA256

      491e6d13ca77846445824b492df95e7294f908c568819d839eecb82ea986d608

    • SHA512

      49edc2b21433e1c132d96fa59f7dd6588d05de7ab1206bc210aa319817fb5ada49647e9f68f5dc682cac0f89d825bc4cbe97c31476bb63feeeb5e8da13e20769

    • SSDEEP

      786432:mjDPlNpEQ4AXvvAQAIHHCspkclWQe5LDQXzTnHB35TAu93biIKJ:GxDEuXHAInCsdAtfWh35TT3W/

    Score
    8/10
    • Executes dropped EXE

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Process Discovery

1
T1057

Collection

Data from Local System

1
T1005

Tasks