Analysis

  • max time kernel
    137s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-03-2023 04:28

General

  • Target

    1fd42d07b4be99e0e503c0ed5af2274312be1b03e01b54a6d89c0eef04257d6e.exe

  • Size

    14.9MB

  • MD5

    97abffeaa7bdfaa81532bd6028498225

  • SHA1

    26ab576a0abf7085ecf6321a311a7b3088ee48ae

  • SHA256

    1fd42d07b4be99e0e503c0ed5af2274312be1b03e01b54a6d89c0eef04257d6e

  • SHA512

    af271b15a4f64ac4965cc75f7531e28d3ea0abc90d16ae4654251a301d1a3a0b10d80b205dc626b8866c976ffacdace74f71711c73ef1240d867aeb09c47cc75

  • SSDEEP

    196608:aMygJ9edfbhSo5Kp8qPKlL8QgYVhqhOM8qTsSqwLM:7XJ9e1wo548qSV5VhKOeTsRwLM

Malware Config

Signatures

  • Azov

    A wiper seeking only damage, first seen in 2022.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 46 IoCs
  • Suspicious use of SendNotifyMessage 46 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1fd42d07b4be99e0e503c0ed5af2274312be1b03e01b54a6d89c0eef04257d6e.exe
    "C:\Users\Admin\AppData\Local\Temp\1fd42d07b4be99e0e503c0ed5af2274312be1b03e01b54a6d89c0eef04257d6e.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in Program Files directory
    PID:3392
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:3604

Network

MITRE ATT&CK Enterprise v6

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

  • C:\ProgramData\rdpclient.exe

    Filesize

    113KB

    MD5

    8390d75144d30381983e3983b09bbf9a

    SHA1

    e17fe26f1e352b9129cb2f9799760f1d61d930aa

    SHA256

    0de328d209552ef7fe9e5eb396cd805a0e1c0d9e56af2a8ff78d9334b33c9c00

    SHA512

    bb733fc97acf84b5936673581afa5746acbf8b333618db568c3f0d2fce55a443df88c07ea12ea556f35b62d24c7258a6056935026db969212c536fe961cba769

  • memory/3392-135-0x0000000140000000-0x000000014003E000-memory.dmp

    Filesize

    248KB

  • memory/3392-140-0x0000000000420000-0x0000000000425000-memory.dmp

    Filesize

    20KB

  • memory/3392-139-0x0000000000420000-0x0000000000425000-memory.dmp

    Filesize

    20KB

  • memory/3392-142-0x0000000000420000-0x0000000000425000-memory.dmp

    Filesize

    20KB

  • memory/3392-138-0x0000000000430000-0x0000000000434000-memory.dmp

    Filesize

    16KB

  • memory/3392-181-0x0000000000400000-0x0000000000407000-memory.dmp

    Filesize

    28KB

  • memory/3392-133-0x0000000000430000-0x0000000000434000-memory.dmp

    Filesize

    16KB

  • memory/3604-568-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-570-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-574-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-575-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-576-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-577-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-579-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-580-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-578-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB

  • memory/3604-569-0x0000020E4C7A0000-0x0000020E4C7A1000-memory.dmp

    Filesize

    4KB