General

  • Target

    9716cece792e4c2b90654a2d74f88736a70f9077b814abcf08f20412370b560a

  • Size

    4.9MB

  • Sample

    230328-vba87adg2v

  • MD5

    e5e58856f8fe9041982914c609d910f0

  • SHA1

    e461ce8979edb7b3e45000ef4ce6f08a05efcf7c

  • SHA256

    9716cece792e4c2b90654a2d74f88736a70f9077b814abcf08f20412370b560a

  • SHA512

    9da6e6048da708e548ba4fad56e3a7ad91585ebf9dddcb4016380166ceb2858135d8e6530a92749956143b1bd4bb8913c7ee02ed9a9d0162b9609abbdab5e0ba

  • SSDEEP

    98304:dgdC6QINHOZcD4sp2oJhm/6loMm7M/PGyEkaDn84P5Mh1rJmnv7b0tcy9dsr2h:QC6Q9cDxI9JgKkmb4JmnTIt5dI2h

Malware Config

Targets

    • Target

      9716cece792e4c2b90654a2d74f88736a70f9077b814abcf08f20412370b560a

    • Size

      4.9MB

    • MD5

      e5e58856f8fe9041982914c609d910f0

    • SHA1

      e461ce8979edb7b3e45000ef4ce6f08a05efcf7c

    • SHA256

      9716cece792e4c2b90654a2d74f88736a70f9077b814abcf08f20412370b560a

    • SHA512

      9da6e6048da708e548ba4fad56e3a7ad91585ebf9dddcb4016380166ceb2858135d8e6530a92749956143b1bd4bb8913c7ee02ed9a9d0162b9609abbdab5e0ba

    • SSDEEP

      98304:dgdC6QINHOZcD4sp2oJhm/6loMm7M/PGyEkaDn84P5Mh1rJmnv7b0tcy9dsr2h:QC6Q9cDxI9JgKkmb4JmnTIt5dI2h

    • Blocklisted process makes network request

    • Sets DLL path for service in the registry

    • Sets service image path in registry

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook accounts

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

2
T1114

Tasks