Analysis

  • max time kernel
    140s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2023, 07:58

General

  • Target

    161514fbefdfa208798e903b296084a1a6a4f908328c3c82f3a6f4eb658eca5c.exe

  • Size

    705KB

  • MD5

    3adf31e0864be702cdd010bbc24c2775

  • SHA1

    eb22323a0906b4b04d7cb19a93fd3fd3db20c0d2

  • SHA256

    161514fbefdfa208798e903b296084a1a6a4f908328c3c82f3a6f4eb658eca5c

  • SHA512

    372b0c1ff4bdcb15f6c02b4e41651fab007d51e59696de397fa519e01627ce2f8084508d4d09b67650a6d00d4af8339c7bab260756772bbe2e40dc92f67d7831

  • SSDEEP

    12288:lP9B+V2q/u9AAi4TnCf2KbCGrriUmiwFJxU72+:lP9BFq/u9AAifTrri4wF6

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\161514fbefdfa208798e903b296084a1a6a4f908328c3c82f3a6f4eb658eca5c.exe
    "C:\Users\Admin\AppData\Local\Temp\161514fbefdfa208798e903b296084a1a6a4f908328c3c82f3a6f4eb658eca5c.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:3740
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    PID:3468

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\System32\alg.exe

    Filesize

    661KB

    MD5

    3e8047301d1ac1fb01f4a692b90ad15d

    SHA1

    1a456ad7884cd96a2d25f5fb483d5c3ab88d5831

    SHA256

    041c739b6d07978dba485882515a60f16949c7eb698ebe30224cd5b1b7058432

    SHA512

    29c6a25b5c9c753a9e6951020819cd52c61af9f03a7056cfd72904e62f912a8b1d8a6de9658aea19a36059cf136ae9d74084f1add82126d807bd9799092b2c4f

  • memory/3468-14-0x0000000140000000-0x00000001400AA000-memory.dmp

    Filesize

    680KB

  • memory/3468-16-0x0000000140000000-0x00000001400AA000-memory.dmp

    Filesize

    680KB

  • memory/3740-0-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB

  • memory/3740-1-0x0000000000670000-0x00000000006D7000-memory.dmp

    Filesize

    412KB

  • memory/3740-6-0x0000000000670000-0x00000000006D7000-memory.dmp

    Filesize

    412KB

  • memory/3740-7-0x0000000000670000-0x00000000006D7000-memory.dmp

    Filesize

    412KB

  • memory/3740-15-0x0000000000400000-0x00000000004B5000-memory.dmp

    Filesize

    724KB