Analysis

  • max time kernel
    16s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    17-08-2024 10:23

General

  • Target

    56a32e80d9f1c670d1b9dd45937bd710N.exe

  • Size

    832KB

  • MD5

    56a32e80d9f1c670d1b9dd45937bd710

  • SHA1

    536752e09e02de530ddcc8976d2e6b8b94299a7b

  • SHA256

    306d3fd823f0276d999d040b580ae2bae55c0356b5a92404c56fc8e6594da5d3

  • SHA512

    2042b121d874604933acd50fe739e63a5561c9c1fcc7421697c821fa8fc97451b92f45e6241bfae960cfd2d0fc339e94dfef3c11db5f1a49a7f81be94f83c093

  • SSDEEP

    12288:+sCnS5+Gm5FORkFvYxDhUAbL/wQus9fD0Ca5ZIXVh5aLz+6WGBUI:ZkVJ0oHPIXVXavrL

Malware Config

Signatures

  • Azov

    A wiper seeking only damage, first seen in 2022.

  • Renames multiple (751) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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 Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\56a32e80d9f1c670d1b9dd45937bd710N.exe
    "C:\Users\Admin\AppData\Local\Temp\56a32e80d9f1c670d1b9dd45937bd710N.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in Program Files directory
    PID:2240

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\7-Zip\Lang\RESTORE_FILES.txt

    Filesize

    2KB

    MD5

    78ede93114e65f9160fd03d3357c56e6

    SHA1

    88d531b101e57655f1d0d26c6b3257aa2468d460

    SHA256

    c97412fbf88da8f91099a52888dea4c3f222cd95af3e681e3271cbca8b6b7bb5

    SHA512

    074a4c741273902ccacb6f573b96d8accedb2ee405dbd04350cdbf54d180c1fd577a4e90c2aae26bf72f3782403f4494db6e3501a04cfd9d7d81a6bc14884b9d

  • memory/2240-6-0x0000000001060000-0x0000000001112000-memory.dmp

    Filesize

    712KB

  • memory/2240-4-0x0000000000130000-0x0000000000134000-memory.dmp

    Filesize

    16KB

  • memory/2240-3-0x0000000000120000-0x0000000000125000-memory.dmp

    Filesize

    20KB

  • memory/2240-2-0x00000000000E0000-0x00000000000E7000-memory.dmp

    Filesize

    28KB

  • memory/2240-0-0x0000000000130000-0x0000000000134000-memory.dmp

    Filesize

    16KB

  • memory/2240-13-0x0000000000120000-0x0000000000125000-memory.dmp

    Filesize

    20KB

  • memory/2240-15-0x0000000000120000-0x0000000000125000-memory.dmp

    Filesize

    20KB