General

  • Target

    ad4fd4425147bcb26dcf6391cc649d1268f1e5bf6e8ae7920ede9b9cbef0ab65

  • Size

    414KB

  • Sample

    240614-c3bd6awcnm

  • MD5

    fa46279f8d864951d5f534ad531a5602

  • SHA1

    0e703bd76d4a4f78c24e9a279f2aff033de3f00a

  • SHA256

    ad4fd4425147bcb26dcf6391cc649d1268f1e5bf6e8ae7920ede9b9cbef0ab65

  • SHA512

    03fa301cbad157782aec4de8243ed1cc55f497b9fa1d5aaa2457a265d0e9559bdc1fee5dbd380650cc54747c36e74e51c713d27bf762f08347693590836ba9a4

  • SSDEEP

    1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8yiXyf7Zf/FAxTWY1++PJHJXA/OsIZfzd:fnyiQSoIydnyiQSoIylh6hU

Score
10/10

Malware Config

Targets

    • Target

      ad4fd4425147bcb26dcf6391cc649d1268f1e5bf6e8ae7920ede9b9cbef0ab65

    • Size

      414KB

    • MD5

      fa46279f8d864951d5f534ad531a5602

    • SHA1

      0e703bd76d4a4f78c24e9a279f2aff033de3f00a

    • SHA256

      ad4fd4425147bcb26dcf6391cc649d1268f1e5bf6e8ae7920ede9b9cbef0ab65

    • SHA512

      03fa301cbad157782aec4de8243ed1cc55f497b9fa1d5aaa2457a265d0e9559bdc1fee5dbd380650cc54747c36e74e51c713d27bf762f08347693590836ba9a4

    • SSDEEP

      1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8yiXyf7Zf/FAxTWY1++PJHJXA/OsIZfzd:fnyiQSoIydnyiQSoIylh6hU

    Score
    9/10
    • Renames multiple (4355) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops file in System32 directory

MITRE ATT&CK Matrix

Tasks