General

  • Target

    ce13e3f676c2e9c4d4b6b452462f4fa06eabcff19e040e678db7fdd6770b3c7e

  • Size

    486KB

  • Sample

    221003-1yt8gahde6

  • MD5

    629086a5a89044683c0262691a54a950

  • SHA1

    98c5b5370d87c8fdd7ce9bff18fd01261d64ebf2

  • SHA256

    ce13e3f676c2e9c4d4b6b452462f4fa06eabcff19e040e678db7fdd6770b3c7e

  • SHA512

    ad93c0eaaf97edce2890b27ea71cfe040d5d7d97a28f29d672cc8364a9335ea82bdaff15e49363011ae4b5af10bfae4ba5898ecd9fbd7ef499592b687bbd77d0

  • SSDEEP

    12288:CgO+oHzOxzfj+J1ELEyKT6pI/mKMO65b3rC:++oHzIjk6vE6K/mKqbe

Malware Config

Targets

    • Target

      ce13e3f676c2e9c4d4b6b452462f4fa06eabcff19e040e678db7fdd6770b3c7e

    • Size

      486KB

    • MD5

      629086a5a89044683c0262691a54a950

    • SHA1

      98c5b5370d87c8fdd7ce9bff18fd01261d64ebf2

    • SHA256

      ce13e3f676c2e9c4d4b6b452462f4fa06eabcff19e040e678db7fdd6770b3c7e

    • SHA512

      ad93c0eaaf97edce2890b27ea71cfe040d5d7d97a28f29d672cc8364a9335ea82bdaff15e49363011ae4b5af10bfae4ba5898ecd9fbd7ef499592b687bbd77d0

    • SSDEEP

      12288:CgO+oHzOxzfj+J1ELEyKT6pI/mKMO65b3rC:++oHzIjk6vE6K/mKqbe

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Looks for VirtualBox Guest Additions in registry

    • ModiLoader Second Stage

    • Adds policy Run key to start application

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Adds Run key to start application

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Modify Registry

3
T1112

Discovery

Software Discovery

1
T1518

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Tasks