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Analysis

  • max time kernel
    155s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    14/03/2024, 03:32

General

  • Target

    bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.exe

  • Size

    46.5MB

  • MD5

    adae6e0d37353b076afa854dcb67d79b

  • SHA1

    c5a0cbc24b136b4f3c471d559baee7cc5371e14a

  • SHA256

    bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab

  • SHA512

    272a0a498123061d58c03c7e93eff85995e1c14b67da81566cb4307408a674a8699650e4689ead1ee261017ce062f8c6cb8756b1e794ba7728e3bfc184141c5d

  • SSDEEP

    786432:cEHTfGgrv5aIMbA2R1LwPj0voJbZqknIjZ1zq3CEz91737YSLjbgOamgP:cSzrMIsAYFwLFJd03mhzH7379jbrkP

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.exe
    "C:\Users\Admin\AppData\Local\Temp\bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2200
    • C:\Users\Admin\AppData\Local\Temp\is-56SB3.tmp\bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-56SB3.tmp\bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.tmp" /SL5="$5015A,46939028,928256,C:\Users\Admin\AppData\Local\Temp\bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2956

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\is-56SB3.tmp\bca1d1464e28b9593a344ba2159f989502af59c4dc70eb7ea08df80edd4bbdab.tmp

    Filesize

    3.1MB

    MD5

    25ad0015c04c8292ebb1e349cdd2b10e

    SHA1

    de45ac9ae96e8935c92b32f9bfd9892c257d7106

    SHA256

    1467dbabdc03dadc63115a47c865600827dac78ce62f48971bd352fbca920707

    SHA512

    d89bcd9b322e3186f47cf53d136343c2c0dbb45a30399b72c88d3c4fd4375249f95c3bc260411a3df1c50e240953969e528a03623be79630901d186ee57c8fa8

  • \Users\Admin\AppData\Local\Temp\is-8CTLT.tmp\_isetup\_iscrypt.dll

    Filesize

    2KB

    MD5

    a69559718ab506675e907fe49deb71e9

    SHA1

    bc8f404ffdb1960b50c12ff9413c893b56f2e36f

    SHA256

    2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

    SHA512

    e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

  • memory/2200-0-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2200-12-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2956-7-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2956-13-0x0000000000400000-0x000000000072C000-memory.dmp

    Filesize

    3.2MB

  • memory/2956-16-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB