General

  • Target

    avatarHead.png

  • Size

    9KB

  • Sample

    240428-rxjwnshh44

  • MD5

    71a346bc7199232da7fb48d44e4f849c

  • SHA1

    aec358c9c46c4c3a363c8bdf7450d6f05a61b113

  • SHA256

    7b302f58b2e80f008189d69f209e164bca4b0550bfed14f9a1cd5ebd2c100bf8

  • SHA512

    880da9156a702ef16597d28536545cc5b091a03b317618eb1653bab1d7c0e5ff05fedf8c4c018784f726ba50c1f38c70932a851b35e50adcdd10d1fc13506ec8

  • SSDEEP

    192:HM5555cFVNI5dEnPMfAehmM+cD/QYWupofjpeRrCNThrYUvSoU0nRxTD6ot:HvFIiKfh4cD/pWupoLpIwYeSaRxTe2

Malware Config

Targets

    • Target

      avatarHead.png

    • Size

      9KB

    • MD5

      71a346bc7199232da7fb48d44e4f849c

    • SHA1

      aec358c9c46c4c3a363c8bdf7450d6f05a61b113

    • SHA256

      7b302f58b2e80f008189d69f209e164bca4b0550bfed14f9a1cd5ebd2c100bf8

    • SHA512

      880da9156a702ef16597d28536545cc5b091a03b317618eb1653bab1d7c0e5ff05fedf8c4c018784f726ba50c1f38c70932a851b35e50adcdd10d1fc13506ec8

    • SSDEEP

      192:HM5555cFVNI5dEnPMfAehmM+cD/QYWupofjpeRrCNThrYUvSoU0nRxTD6ot:HvFIiKfh4cD/pWupoLpIwYeSaRxTe2

    • Lockbit

      Ransomware family with multiple variants released since late 2019.

    • Rule to detect Lockbit 3.0 ransomware Windows payload

    • Executes dropped EXE

    • 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 v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

2
T1082

Query Registry

2
T1012

Collection

Data from Local System

1
T1005

Tasks