General

  • Target

    815fa432e427b963cdcafdd66880f9eba0770b67b472b543780c5303ec091a09

  • Size

    369KB

  • Sample

    221125-3vh25sag9s

  • MD5

    c2162f6f6afd975b23be5d9a1b542b23

  • SHA1

    4570422108d7ae488fa834dddf28ced63a60f2fa

  • SHA256

    815fa432e427b963cdcafdd66880f9eba0770b67b472b543780c5303ec091a09

  • SHA512

    b948caaae2d000c5ca98b721be701ef7d1077b8e0c0cb8e403d7743e0e09baf4fecd540a1c64259a34bebfeaef325f3363e0be3af585aef14ffc8275007a5643

  • SSDEEP

    6144:8pctq7HVo8zQSfzIHmherAqH3qG+CAA3YNufb17JGE:8pgw1oRaEiIRH3jXp3YchFr

Malware Config

Targets

    • Target

      815fa432e427b963cdcafdd66880f9eba0770b67b472b543780c5303ec091a09

    • Size

      369KB

    • MD5

      c2162f6f6afd975b23be5d9a1b542b23

    • SHA1

      4570422108d7ae488fa834dddf28ced63a60f2fa

    • SHA256

      815fa432e427b963cdcafdd66880f9eba0770b67b472b543780c5303ec091a09

    • SHA512

      b948caaae2d000c5ca98b721be701ef7d1077b8e0c0cb8e403d7743e0e09baf4fecd540a1c64259a34bebfeaef325f3363e0be3af585aef14ffc8275007a5643

    • SSDEEP

      6144:8pctq7HVo8zQSfzIHmherAqH3qG+CAA3YNufb17JGE:8pgw1oRaEiIRH3jXp3YchFr

    • ModiLoader, DBatLoader

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

    • Looks for VirtualBox Guest Additions in registry

    • ModiLoader Second Stage

    • Adds policy Run key to start application

    • Disables use of System Restore points

    • 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

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Impact

Inhibit System Recovery

1
T1490

Tasks