Analysis

  • max time kernel
    149s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    03/10/2024, 04:08

General

  • Target

    9fff35475830cd1cf07f9211883e1d945a7694b9ac05f2f479874a9d79c98e68.exe

  • Size

    1.1MB

  • MD5

    bb2afeacb67f45c13256c9cc582ae859

  • SHA1

    082bd643036191d1e0682addd1527b27d6bb7ddb

  • SHA256

    9fff35475830cd1cf07f9211883e1d945a7694b9ac05f2f479874a9d79c98e68

  • SHA512

    aefdb946a2ab4a41267b9c80e731822e2fe2b53a3e70aa78c75195bcddb2e67bd8c55c02e4d753f50ed5d42a773a50755bd60406aea0e51f939214d3d27fbe13

  • SSDEEP

    24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5QM:CcaClSFlG4ZM7QzML

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9fff35475830cd1cf07f9211883e1d945a7694b9ac05f2f479874a9d79c98e68.exe
    "C:\Users\Admin\AppData\Local\Temp\9fff35475830cd1cf07f9211883e1d945a7694b9ac05f2f479874a9d79c98e68.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1964

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    753B

    MD5

    6c57b07bb8b01abe40b0d0572c6e0f80

    SHA1

    36306c8a2ea19103b9a0758652f7eda568715b86

    SHA256

    747c559fb6fadc6cbea578640de8d4fecb5b503553e8d789ab4783a90cccbc45

    SHA512

    82e7c12d106c56592f294e67aa36c2e87152026ff985c3eb54bdf727ec12e1db3c33e64a15fa953590cb63dc2c628312897e39e27a7848ebe795a212079dd1d1

  • memory/1760-8-0x0000000000400000-0x0000000000551000-memory.dmp

    Filesize

    1.3MB