General

  • Target

    e52c61415e008c13a72045281458e9e8aa6fcb9d9a8d2934e08397b0f096dcaaN

  • Size

    117KB

  • Sample

    241109-2b5w5atenn

  • MD5

    994172c32ce3f521cdcdfb318620dba0

  • SHA1

    824116723e680bc9bb62ab36950e765acf3e05e5

  • SHA256

    e52c61415e008c13a72045281458e9e8aa6fcb9d9a8d2934e08397b0f096dcaa

  • SHA512

    25a4a82a8d6e51a70c6e414c53e8e400ba676afc1d5d042857a0d2d19815f06428f1fb589ccd484db06d86c8eb458acbc6f07063273f7e8f1edb6c27605ce981

  • SSDEEP

    3072:KbG7N2kDTHUpouDNDheVPzy5n+/mGCKHUI:KbE/HULNcVry5nmwI

Malware Config

Targets

    • Target

      e52c61415e008c13a72045281458e9e8aa6fcb9d9a8d2934e08397b0f096dcaaN

    • Size

      117KB

    • MD5

      994172c32ce3f521cdcdfb318620dba0

    • SHA1

      824116723e680bc9bb62ab36950e765acf3e05e5

    • SHA256

      e52c61415e008c13a72045281458e9e8aa6fcb9d9a8d2934e08397b0f096dcaa

    • SHA512

      25a4a82a8d6e51a70c6e414c53e8e400ba676afc1d5d042857a0d2d19815f06428f1fb589ccd484db06d86c8eb458acbc6f07063273f7e8f1edb6c27605ce981

    • SSDEEP

      3072:KbG7N2kDTHUpouDNDheVPzy5n+/mGCKHUI:KbE/HULNcVry5nmwI

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Checks system information in the registry

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

    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      cff85c549d536f651d4fb8387f1976f2

    • SHA1

      d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

    • SHA256

      8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

    • SHA512

      531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

    • SSDEEP

      192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr

    Score
    3/10
    • Target

      $PLUGINSDIR/inetc.dll

    • Size

      38KB

    • MD5

      a35cdc9cf1d17216c0ab8c5282488ead

    • SHA1

      ed8e8091a924343ad8791d85e2733c14839f0d36

    • SHA256

      a793929232afb78b1c5b2f45d82094098bcf01523159fad1032147d8d5f9c4df

    • SHA512

      0f15b00d0bf2aabd194302e599d69962147b4b3ef99e5a5f8d5797a7a56fd75dd9db0a667cfba9c758e6f0dab9ced126a9b43948935fe37fc31d96278a842bdf

    • SSDEEP

      384:njt65uI9oYzcCaHjl9Cb4I1f0AGhrHXoREnRxtIpH/u0abJ2v2DW9O9tk8ZwkpwD:noHtNQoRSIwTJB6Q/kPyBp6

    Score
    3/10
    • Target

      $PLUGINSDIR/nsDialogs.dll

    • Size

      9KB

    • MD5

      6c3f8c94d0727894d706940a8a980543

    • SHA1

      0d1bcad901be377f38d579aafc0c41c0ef8dcefd

    • SHA256

      56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2

    • SHA512

      2094f0e4bb7c806a5ff27f83a1d572a5512d979eefda3345baff27d2c89e828f68466d08c3ca250da11b01fc0407a21743037c25e94fbe688566dd7deaebd355

    • SSDEEP

      96:o0svUu3Uy+sytcS8176b+XR8pCHFcMcxSgB5PKtAtgt+Nt+rnt3DVEB3YcNqkzfS:o0svWyNO81b8pCHFcM0PuAgkOyuIFc

    Score
    3/10
    • Target

      $PLUGINSDIR/nsJSON.dll

    • Size

      23KB

    • MD5

      f4d89d9a2a3e2f164aea3e93864905c9

    • SHA1

      4d4e05ee5e4e77a0631a3dd064c171ba2e227d4a

    • SHA256

      64b3efdf3de54e338d4db96b549a7bdb7237bb88a82a0a63aef570327a78a6fb

    • SHA512

      dbda3fe7ca22c23d2d0f2a5d9d415a96112e2965081582c7a42c139a55c5d861a27f0bd919504de4f82c59cf7d1b97f95ed5a55e87d574635afdb7eb2d8cadf2

    • SSDEEP

      384:n7U5CiIZ1ZC2RvhrTfldNuwQ5pk+BISivMyyOgqCoRUj+OvHxOuofnykhVQJrTU:YoZ1ZnhrTfldqk7Yyy94RxOcVQJrT

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks