Resubmissions

03-06-2024 01:02

240603-bdymqaeg88 10

Analysis

  • max time kernel
    52s
  • max time network
    55s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 08:51

General

  • Target

    1881cfa52f02f01bd78e903782e69cfbe167f8673b8828371366736f24592518.exe

  • Size

    969KB

  • MD5

    12daff9aeb48e2e9f3d2e357b9636f5a

  • SHA1

    edb9e465c3ec6b1935b5ab307a22f08f409d829d

  • SHA256

    1881cfa52f02f01bd78e903782e69cfbe167f8673b8828371366736f24592518

  • SHA512

    5390e065174e56cbde78869fb65a0d33be66452674db961c00bb72c2081a8b6156b7d68fd7a0ce20fdedd6c01fcb5418056c3542d6122f1668fcf76c452f30f2

  • SSDEEP

    12288:NaSv30fd/rz2iNcHcvn0+xAEbZUVFR9uqWjqf00lU6:530V/rz13TPUVF4j6

Score
10/10

Malware Config

Extracted

Family

njrat

Version

0.7NC

Botnet

NYAN CAT

C2

seznam.zapto.org:5050

Mutex

51f5e4b21a09

Attributes
  • reg_key

    51f5e4b21a09

  • splitter

    @!#&^%$

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Suspicious use of AdjustPrivilegeToken 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1881cfa52f02f01bd78e903782e69cfbe167f8673b8828371366736f24592518.exe
    "C:\Users\Admin\AppData\Local\Temp\1881cfa52f02f01bd78e903782e69cfbe167f8673b8828371366736f24592518.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1724

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1724-0-0x000000007493E000-0x000000007493F000-memory.dmp
    Filesize

    4KB

  • memory/1724-1-0x0000000000F80000-0x0000000001078000-memory.dmp
    Filesize

    992KB

  • memory/1724-2-0x00000000004E0000-0x00000000004EC000-memory.dmp
    Filesize

    48KB

  • memory/1724-3-0x0000000074930000-0x000000007501E000-memory.dmp
    Filesize

    6.9MB

  • memory/1724-4-0x000000007493E000-0x000000007493F000-memory.dmp
    Filesize

    4KB

  • memory/1724-5-0x0000000074930000-0x000000007501E000-memory.dmp
    Filesize

    6.9MB