Analysis

  • max time kernel
    205s
  • max time network
    223s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/01/2024, 07:30

General

  • Target

    c4d558acc94162490f5048e29fdba96f.exe

  • Size

    410KB

  • MD5

    c4d558acc94162490f5048e29fdba96f

  • SHA1

    62c3e55c500a5ec72568591ea7873288951c7b25

  • SHA256

    3d7066dda89f31d017e8d9cb6131f14f3aab9ec7cdb8d997a7d8198adf197180

  • SHA512

    5d52359e0f90a4ddc997ff95beead7024d761cf5d0bde2195ca237eea0a836de949ba8dfb390ffaf8e97b0bee5a7d2d3df7b268bb6bfd4b337d436ff5c3c3cb5

  • SSDEEP

    12288:rHaDwqMZ+R4hPhhscC9AcUYxDSA6hieEn1dvXB9XR77ir6Nmu91eLfKPSSP3v/qr:r6Yb

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c4d558acc94162490f5048e29fdba96f.exe
    "C:\Users\Admin\AppData\Local\Temp\c4d558acc94162490f5048e29fdba96f.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1184

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\System.Data.SQLite.dll

          Filesize

          384KB

          MD5

          55c797383dbbbfe93c0fe3215b99b8ec

          SHA1

          1b089157f3d8ae64c62ea15cdad3d82eafa1df4b

          SHA256

          5fac5a9e9b8bbdad6cf661dbf3187e395914cd7139e34b725906efbb60122c0d

          SHA512

          648a7da0bcda6ccd31b4d6cdc1c90c3bc3c11023fcceb569f1972b8f6ab8f92452d1a80205038edcf409669265b6756ba0da6b1a734bd1ae4b6c527bbebb8757

        • C:\Users\Admin\AppData\Local\Temp\x86\SQLite.Interop.dll

          Filesize

          1.3MB

          MD5

          8be215abf1f36aa3d23555a671e7e3be

          SHA1

          547d59580b7843f90aaca238012a8a0c886330e6

          SHA256

          83f332ea9535814f18be4ee768682ecc7720794aedc30659eb165e46257a7cae

          SHA512

          38cf4aea676dacd2e719833ca504ac8751a5fe700214ff4ac2b77c0542928a6a1aa3780ed7418387affed67ab6be97f1439633249af22d62e075c1cdfdf5449b

        • memory/1184-16-0x0000000000960000-0x0000000000972000-memory.dmp

          Filesize

          72KB

        • memory/1184-17-0x0000000006300000-0x00000000064C2000-memory.dmp

          Filesize

          1.8MB

        • memory/1184-4-0x0000000004F20000-0x0000000004F30000-memory.dmp

          Filesize

          64KB

        • memory/1184-5-0x00000000750B0000-0x0000000075860000-memory.dmp

          Filesize

          7.7MB

        • memory/1184-6-0x0000000004F20000-0x0000000004F30000-memory.dmp

          Filesize

          64KB

        • memory/1184-15-0x0000000006090000-0x0000000006122000-memory.dmp

          Filesize

          584KB

        • memory/1184-0-0x00000000004C0000-0x000000000052C000-memory.dmp

          Filesize

          432KB

        • memory/1184-3-0x00000000054E0000-0x0000000005A84000-memory.dmp

          Filesize

          5.6MB

        • memory/1184-2-0x0000000004E30000-0x0000000004E4A000-memory.dmp

          Filesize

          104KB

        • memory/1184-21-0x0000000006800000-0x0000000006862000-memory.dmp

          Filesize

          392KB

        • memory/1184-22-0x0000000006870000-0x0000000006BC4000-memory.dmp

          Filesize

          3.3MB

        • memory/1184-23-0x00000000067A0000-0x00000000067EC000-memory.dmp

          Filesize

          304KB

        • memory/1184-1-0x00000000750B0000-0x0000000075860000-memory.dmp

          Filesize

          7.7MB

        • memory/1184-29-0x0000000006610000-0x000000000664C000-memory.dmp

          Filesize

          240KB

        • memory/1184-30-0x00000000065D0000-0x00000000065F1000-memory.dmp

          Filesize

          132KB