Analysis

  • max time kernel
    1852s
  • max time network
    1819s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    11-02-2024 20:36

General

  • Target

    audacity-win-3.4.2-32bit.exe

  • Size

    13.8MB

  • MD5

    79770d516b49a5839bbf4032c34a7bbc

  • SHA1

    fed439037e5f1440dd371d0ca1fff6bcb632817f

  • SHA256

    7f7dd6f96643a1a826d1c91a5217721f97474f171a6335c47d4c50a76c7aceaa

  • SHA512

    ac0c8e3c6e5821ec374e7b79136ee9cc83f7135bcd2934eb3d83c7d69204ac12e3b0b821bcf60412c22a2d611658df21e2676a00cbc438a28ba98122e2ae8447

  • SSDEEP

    393216:+HsVDWKyG7RRBw038vArRsZFZXP5eoawm+I:yAyQTw03jCZFZfTaaI

Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\audacity-win-3.4.2-32bit.exe
    "C:\Users\Admin\AppData\Local\Temp\audacity-win-3.4.2-32bit.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2000
    • C:\Users\Admin\AppData\Local\Temp\is-S5G7J.tmp\audacity-win-3.4.2-32bit.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-S5G7J.tmp\audacity-win-3.4.2-32bit.tmp" /SL5="$7011E,13325830,956416,C:\Users\Admin\AppData\Local\Temp\audacity-win-3.4.2-32bit.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      PID:1968

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\is-S5G7J.tmp\audacity-win-3.4.2-32bit.tmp

    Filesize

    3.2MB

    MD5

    5c394505f708326cd033cbf5faab4c6a

    SHA1

    d36ab330ce80ae47ac248f7518ef3982ee8dd015

    SHA256

    d9919e23f721bd4038f3bcc481584980b1392e60e5b2362ad87cb6611d409b80

    SHA512

    59172a4993cceaf71be390391f211d4178879a8ab6d7e1731d4b3f105e2a5f41d35038ebb9615bd439faae1be08b4949f136b93e2287ba8c01555195ec02ec48

  • memory/1968-8-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/1968-11-0x0000000000400000-0x0000000000732000-memory.dmp

    Filesize

    3.2MB

  • memory/1968-14-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2000-1-0x0000000000400000-0x00000000004F7000-memory.dmp

    Filesize

    988KB

  • memory/2000-10-0x0000000000400000-0x00000000004F7000-memory.dmp

    Filesize

    988KB