Analysis

  • max time kernel
    150s
  • max time network
    107s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    08-07-2022 06:30

General

  • Target

    cf12eca0e10dc3370d7917e7678dc09629240d3e7cc71c5ac0df68576bea0682.exe

  • Size

    142KB

  • MD5

    4153cbc1f51bca54ba1e948a3653185b

  • SHA1

    090e58b0b9ce144598b375c0c206289308535ef3

  • SHA256

    cf12eca0e10dc3370d7917e7678dc09629240d3e7cc71c5ac0df68576bea0682

  • SHA512

    d1232323496022e2e48dfa372d9d3844ebd31a2390896bca3914d246666cc29a4019313acf23458c540baa07a261023adf46da5315d21ee0557a0b5eb406fb7f

Malware Config

Signatures

  • SatanCryptor

    Golang ransomware first seen in early 2020.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cf12eca0e10dc3370d7917e7678dc09629240d3e7cc71c5ac0df68576bea0682.exe
    "C:\Users\Admin\AppData\Local\Temp\cf12eca0e10dc3370d7917e7678dc09629240d3e7cc71c5ac0df68576bea0682.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    PID:1768

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1768-54-0x0000000075C01000-0x0000000075C03000-memory.dmp

    Filesize

    8KB

  • memory/1768-55-0x0000000000400000-0x0000000000485000-memory.dmp

    Filesize

    532KB

  • memory/1768-56-0x0000000000400000-0x0000000000485000-memory.dmp

    Filesize

    532KB