Overview

overview

7

Static

static

3

0f115aad46...d1.exe

windows7-x64

7

0f115aad46...d1.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-09-2024 20:11

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General

  • Target

    0f115aad465b704681733cb3c5110e68fed68436c624737433b7623bb4d84bd1.exe

  • Size

    1.1MB

  • MD5

    27419bfefe076b915dbd3f6513e99c88

  • SHA1

    2930539ccf4360129b9930038da057fa0658c3ed

  • SHA256

    0f115aad465b704681733cb3c5110e68fed68436c624737433b7623bb4d84bd1

  • SHA512

    ddda681bc5b3a32865864979583e424c82d28d9ce32a43dbbef8e80a8be9884d9ae4cc9a2c93e09d99b847c8c5257aa726efe179449c6f75f2a28ee62aa46930

  • SSDEEP

    24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5QG:CcaClSFlG4ZM7QzMd

Score
7/10
discovery

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

    discovery
  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f115aad465b704681733cb3c5110e68fed68436c624737433b7623bb4d84bd1.exe
    "C:\Users\Admin\AppData\Local\Temp\0f115aad465b704681733cb3c5110e68fed68436c624737433b7623bb4d84bd1.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4964
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4544
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:2952
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2248
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
    Filesize

    753B

    MD5

    9a6b5ed13ee351fe96cdd5541f4cdea3

    SHA1

    3ab5d63e9e0ec54a4851ad3c4078fdc990088ba1

    SHA256

    82eb983e9984e369c4bf62472e25c787cbb0c2828363ac77aa7b9ffddfc44a82

    SHA512

    3461bd62b32acca54ca0d7baaa57bf69a0e4c24dc81b56887152871af6084952eb6cd925cb0750941424266c4da92375347d183a6f6f14452937ccc7eee5e05a

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  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
    Filesize

    1.1MB

    MD5

    5fff95479822e7523a658f15c2b9be13

    SHA1

    acc9c702208f3fc10b8b34e52a79d213def3f7bb

    SHA256

    e2af47da544e5b4cca8fd06ae75477a20197986a9bb9b4127c8160fd8cdbd065

    SHA512

    26a4a9c0931a8ddfdd28628452b384e7761721058b190806040be271b3c91764dba8763d4f07c9595b5f6290cd5c855edf5a343a2ff7b689e261ae2796eccecd

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  • memory/4964-10-0x0000000000400000-0x0000000000551000-memory.dmp

    Filesize

    1.3MB

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