Analysis

  • max time kernel
    141s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    14/06/2023, 15:42

General

  • Target

    winMerge-setup.exe

  • Size

    7.9MB

  • MD5

    7de68a3c679a3c7377d3674c29ca76a0

  • SHA1

    212d17cf8135a82f6e1f5529665f9cf5e50c8158

  • SHA256

    e956e7c2dac35f397e788632594a465ea055140bade1b7fc80e0d205962f4e21

  • SHA512

    f6ab749f29c88eaef7a55112203fbe5bfa8784870bae04e84abbf75c40667623711af816dec1b6c41ea9b579d39ece726d057b736b12e0b6da9ee97eb7d67f38

  • SSDEEP

    196608:eFopfRL4Cxqy2mZnF5VgOKW0AEjNfJbJEHPwQakGNdHe4NZe:3p9T/nF5VgOKW0H7bJEPQpHTC

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\winMerge-setup.exe
    "C:\Users\Admin\AppData\Local\Temp\winMerge-setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:816
    • C:\Users\Admin\AppData\Local\Temp\is-CATJE.tmp\winMerge-setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-CATJE.tmp\winMerge-setup.tmp" /SL5="$70120,7659121,121344,C:\Users\Admin\AppData\Local\Temp\winMerge-setup.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      PID:1708

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-CATJE.tmp\winMerge-setup.tmp

          Filesize

          1.1MB

          MD5

          7be6afa2406002952e1a2d405f8e068b

          SHA1

          3e261244079d46adf369c984107fe22135d788be

          SHA256

          3bdf5f9a7a14c6972e168adbb7eeee1e471fdcb30df873c08a931032c5716ca4

          SHA512

          6673365902d74be7262eb23b155855e0f09f3808bb1263aa4d20e67b3442ad58e455c327d0a90c9e81660416abd273d4cf4e02691c7f3e0d10654dc3cd2dcb32

        • \Users\Admin\AppData\Local\Temp\is-CATJE.tmp\winMerge-setup.tmp

          Filesize

          1.1MB

          MD5

          7be6afa2406002952e1a2d405f8e068b

          SHA1

          3e261244079d46adf369c984107fe22135d788be

          SHA256

          3bdf5f9a7a14c6972e168adbb7eeee1e471fdcb30df873c08a931032c5716ca4

          SHA512

          6673365902d74be7262eb23b155855e0f09f3808bb1263aa4d20e67b3442ad58e455c327d0a90c9e81660416abd273d4cf4e02691c7f3e0d10654dc3cd2dcb32

        • memory/816-54-0x0000000000400000-0x0000000000428000-memory.dmp

          Filesize

          160KB

        • memory/816-63-0x0000000000400000-0x0000000000428000-memory.dmp

          Filesize

          160KB

        • memory/1708-62-0x00000000001D0000-0x00000000001D1000-memory.dmp

          Filesize

          4KB

        • memory/1708-64-0x0000000000400000-0x000000000052D000-memory.dmp

          Filesize

          1.2MB