Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250610-en
  • resource tags

    arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02/07/2025, 19:22

General

  • Target

    e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe

  • Size

    448KB

  • MD5

    446dd74357ec8ca7878e7b04463e9bbb

  • SHA1

    96c42579ba23aa5b31dddb6a16fa3f83d999ccdb

  • SHA256

    e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c

  • SHA512

    dccfdeb4c8d08efd85713f2a4437c2b704f36172999cba3fa2528914ce8ab72db49d7acf84078666ac494437ea04eb0bf45592a5c877022201667fc4d5da270d

  • SSDEEP

    6144:2cTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOaxy8Kc5R+:2SvO2x9mONvKRILSFnOkx2LIaxya5E

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 4 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in System32 directory 5 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies data under HKEY_USERS 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe
    "C:\Users\Admin\AppData\Local\Temp\e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4056
  • C:\Windows\Syswow64\d39e4290
    C:\Windows\Syswow64\d39e4290
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5908

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        • C:\Windows\SysWOW64\d39e4290

          Filesize

          448KB

          MD5

          32580b5546ebcef47ec2eea2af1ac15f

          SHA1

          3faf6c8e76d8f82d71e4532b0530053c33f213d4

          SHA256

          6c429188f7d743a35be48cc34b8c8a53621ee64d0c589f78dea36aeab534de87

          SHA512

          032617b381710d90a9265001308adffc8fc2d040af39c8eb38cbce6d2141129c9d0d764e13985074ee824de28906721fcf5a6e0ca5de1bce4e9e4f95883b13d9

        • memory/4056-0-0x00000000003B0000-0x0000000000413000-memory.dmp

          Filesize

          396KB

        • memory/5908-4-0x0000000000C50000-0x0000000000CB3000-memory.dmp

          Filesize

          396KB