Overview

overview

7

Static

static

3

16dfd229d4...40.exe

windows7-x64

7

16dfd229d4...40.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-07-2024 01:34

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    16dfd229d41b1d8ebdf011cdd3238940.exe

  • Size

    1.5MB

  • MD5

    16dfd229d41b1d8ebdf011cdd3238940

  • SHA1

    26c8273135e1acc5fd0f1eccfda56db59a6cf8b9

  • SHA256

    01fc299daaaf509c8b01d05c6a79912f6720b5d2a6a6b192f0bf95bdfd6a3816

  • SHA512

    4e73534e5ab441442bcc28509e10b7825215173876fa380508cc3d298a918b6069822b8e8d9851d9a4570296a32e86098fb49959ce7bbc5aff3c15373f35ad70

  • SSDEEP

    49152:Vhs5lCgD/32Nl7D1siQGKcAd2SygjMNgmcn:I5lCgD/32NJcckMgP

Score
7/10
persistencespywarestealer

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 17 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe
    "C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4888
    • C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe
      "C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2028
      • C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe
        "C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1592
    • C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe
      "C:\Users\Admin\AppData\Local\Temp\16dfd229d41b1d8ebdf011cdd3238940.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\french beast public granny (Sylvia,Tatjana).rar.exe
    Filesize

    1.4MB

    MD5

    496f744092e7143ef4ec7e716b48ea20

    SHA1

    b26660f5b4c38b0ee30b3190affc4c1c8cce94af

    SHA256

    f1f5bda8b2ef8d09bbf4b94c826da329e4f9b08ced1b71c575c494ae52de667a

    SHA512

    40dcc1f12569611a27dae084ccbcfcab02afeea79e0e0d8a736ead143a1755e41c61ca9442d9bd8cc3b3c5f4257da4e807b74c4ec6aa5a9908bfb0bdcc7d3358

    Download Submit

  • memory/1592-10-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download

  • memory/4888-0-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download