General

  • Target

    235c033183409e6cb0d0a8f1da742d52b057ddbdaf29a7cf039681b780203507

  • Size

    6.6MB

  • Sample

    240403-wllncagg47

  • MD5

    41f4837b2504849c85534c255d2faa44

  • SHA1

    81cfd137065b0e6ece83600468edcb850a7789d2

  • SHA256

    235c033183409e6cb0d0a8f1da742d52b057ddbdaf29a7cf039681b780203507

  • SHA512

    fe0a9c60d26322c4a36fa2568df224e6513437fad593292d97975db5fddd755228781d004c8f66c920caab31a3a1354b4045a36210fe6dbceaffc7bb1b48d8e5

  • SSDEEP

    98304:91O5pDcPHB7oWB0q32sghrEGog5UFI0eDyNGfJ9cnqzdmHQuuWy4rk0yaYWngUxn:91O5SKWBz3lgi+0fYLfsvry4A0y2gG9

Malware Config

Targets

    • Target

      235c033183409e6cb0d0a8f1da742d52b057ddbdaf29a7cf039681b780203507

    • Size

      6.6MB

    • MD5

      41f4837b2504849c85534c255d2faa44

    • SHA1

      81cfd137065b0e6ece83600468edcb850a7789d2

    • SHA256

      235c033183409e6cb0d0a8f1da742d52b057ddbdaf29a7cf039681b780203507

    • SHA512

      fe0a9c60d26322c4a36fa2568df224e6513437fad593292d97975db5fddd755228781d004c8f66c920caab31a3a1354b4045a36210fe6dbceaffc7bb1b48d8e5

    • SSDEEP

      98304:91O5pDcPHB7oWB0q32sghrEGog5UFI0eDyNGfJ9cnqzdmHQuuWy4rk0yaYWngUxn:91O5SKWBz3lgi+0fYLfsvry4A0y2gG9

    • Blocklisted process makes network request

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks