Analysis

  • max time kernel
    160s
  • max time network
    170s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2022, 14:55

General

  • Target

    318eb59f492c0dc7d51e1a656ce6be926416f756ba0ae1cb72b4dbc5570d1484.exe

  • Size

    68KB

  • MD5

    15667644ff0fc615f10f1bdb4aca1f50

  • SHA1

    300c2d70aeaa96facd1bb89bc94dbeb9beaa3ea4

  • SHA256

    318eb59f492c0dc7d51e1a656ce6be926416f756ba0ae1cb72b4dbc5570d1484

  • SHA512

    60993f9505650ae8e3b22a4ce8843ae4d359aa7678b574c370c7244d9e0fb2f305bfc2d4ff89d3396ae2fbed19424f424802f974333d75623d62bf22c6744872

  • SSDEEP

    1536:1waBijItsn6faH3kktheBdJsX29YXWvTBVmiaYtVb:Ka2Usn6fmmBdJ79YXWlVmiTT

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\318eb59f492c0dc7d51e1a656ce6be926416f756ba0ae1cb72b4dbc5570d1484.exe
    "C:\Users\Admin\AppData\Local\Temp\318eb59f492c0dc7d51e1a656ce6be926416f756ba0ae1cb72b4dbc5570d1484.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4204
    • C:\Users\Admin\AppData\Local\Temp\vadftol.exe
      C:\Users\Admin\AppData\Local\Temp\vadftol.exe
      2⤵
      • Executes dropped EXE
      PID:1984

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\vadftol.exe

          Filesize

          69KB

          MD5

          58e054f5c730db8286956b4f596f739f

          SHA1

          7c877212e066ef198c1d9d57d15f04b47c15cc72

          SHA256

          1fe32751ea35f0be189958ff09b7e7b063e8cddae0179a6928ac5cdac5853ebe

          SHA512

          34a70d8daa5825e707043ea141c3e7945ad391e853cfd558facd6d1b90be7840c96bb7fa111fdc5749f7d8a24efc9f311397ba60096335c5bd47ae2082caa651

        • C:\Users\Admin\AppData\Local\Temp\vadftol.exe

          Filesize

          69KB

          MD5

          58e054f5c730db8286956b4f596f739f

          SHA1

          7c877212e066ef198c1d9d57d15f04b47c15cc72

          SHA256

          1fe32751ea35f0be189958ff09b7e7b063e8cddae0179a6928ac5cdac5853ebe

          SHA512

          34a70d8daa5825e707043ea141c3e7945ad391e853cfd558facd6d1b90be7840c96bb7fa111fdc5749f7d8a24efc9f311397ba60096335c5bd47ae2082caa651

        • memory/1984-136-0x0000000000400000-0x0000000000416000-memory.dmp

          Filesize

          88KB

        • memory/4204-135-0x0000000000400000-0x0000000000416000-memory.dmp

          Filesize

          88KB