Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    26/10/2023, 08:48

General

  • Target

    download.dll

  • Size

    2.8MB

  • MD5

    7992b9cfa819ebfb12d858f3b824d006

  • SHA1

    c4348e31007d2774c18d5d14161690da5b358f24

  • SHA256

    93d10a8a328397499822b1493e2c9a9577a25b150bb5e1db49697231e6fe86af

  • SHA512

    6f09f8a72e56c9af093f78ef2439394c346b2d5e1181443cb8dc52ef50c99e27347e9f1f0aeec5754ce9393ca0eac582494b32b2578191536f822bf79d9000a6

  • SSDEEP

    49152:zjX+e3ivo/DkCB0dq9tm0WdioCTRnBxt2ZfI9LU:zK6ivo/DkCeq9tm0WdAn4j

Score
10/10

Malware Config

Extracted

Family

strela

C2

193.109.85.77

Signatures

  • Strela

    An info stealer targeting mail credentials first seen in late 2022.

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\download.dll
    1⤵
      PID:2876

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2876-0-0x0000000001BF0000-0x0000000001C11000-memory.dmp

      Filesize

      132KB

    • memory/2876-1-0x000000006D7C0000-0x000000006DA92000-memory.dmp

      Filesize

      2.8MB

    • memory/2876-2-0x0000000001BF0000-0x0000000001C11000-memory.dmp

      Filesize

      132KB