General

  • Target

    0d5ea22a78a9fd2e4b2ffa6b91dfff32eda5358afda7d528404d0b92fa0a410b

  • Size

    352KB

  • Sample

    221128-lfvzqagh7s

  • MD5

    bdf82745cde14f0cc90cce5124cef952

  • SHA1

    24e9652ede5151a892ef59e783d73678250e44fd

  • SHA256

    0d5ea22a78a9fd2e4b2ffa6b91dfff32eda5358afda7d528404d0b92fa0a410b

  • SHA512

    c2665d700f543d1f762a3256e56c52f3cc54039ec91bdc7a44f3cee3a4e13c74b6dfcef5b4bb534f91c235bb3deb8c7b9a21d5dc72de95328d8713a80ce52d93

  • SSDEEP

    6144:QGBSwitC4CuycZHnrQ4RMk7lQYKbjhbuX7f:LBmC4CkRnc4xlQYbr

Malware Config

Targets

    • Target

      0d5ea22a78a9fd2e4b2ffa6b91dfff32eda5358afda7d528404d0b92fa0a410b

    • Size

      352KB

    • MD5

      bdf82745cde14f0cc90cce5124cef952

    • SHA1

      24e9652ede5151a892ef59e783d73678250e44fd

    • SHA256

      0d5ea22a78a9fd2e4b2ffa6b91dfff32eda5358afda7d528404d0b92fa0a410b

    • SHA512

      c2665d700f543d1f762a3256e56c52f3cc54039ec91bdc7a44f3cee3a4e13c74b6dfcef5b4bb534f91c235bb3deb8c7b9a21d5dc72de95328d8713a80ce52d93

    • SSDEEP

      6144:QGBSwitC4CuycZHnrQ4RMk7lQYKbjhbuX7f:LBmC4CkRnc4xlQYbr

    • 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

    • 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

Software Discovery

1
T1518

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