Overview

overview

10

Static

static

10

2a9eb7b0c0...81.exe

windows7-x64

8

2a9eb7b0c0...81.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/09/2024, 01:05

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General

  • Target

    2a9eb7b0c040619387dcab44f7e040d88cd05712373dcec6bd855f283e89a981.exe

  • Size

    37KB

  • MD5

    0286312da20e2e5aafc83cfd0b211aeb

  • SHA1

    6d67059a536285ad0182ffebea8f714a785dc153

  • SHA256

    2a9eb7b0c040619387dcab44f7e040d88cd05712373dcec6bd855f283e89a981

  • SHA512

    6a1100a1d8996e2cbbe354a2a8193ac54336509c1991266f9d1e03f9ab83fdd7c61df692413465a731e5badcb00f8f86e39ee48d5f6ed832c356dfaa63f87e37

  • SSDEEP

    384:KmlIIiutjtD+P3V+y0bnu7ytflgs+SiwrAF+rMRTyN/0L+EcoinblneHQM3epzXM:bPmV10bnu7ytCVSbrM+rMRa8Nujmt

Score
8/10
discoveryevasionpersistenceprivilege_escalation

Malware Config

Signatures

  • Modifies Windows Firewall 2 TTPs 1 IoCs
    evasion
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Drops autorun.inf file 1 TTPs 5 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

    persistenceprivilege_escalation
  • 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.

    discovery
  • Suspicious use of AdjustPrivilegeToken 37 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a9eb7b0c040619387dcab44f7e040d88cd05712373dcec6bd855f283e89a981.exe
    "C:\Users\Admin\AppData\Local\Temp\2a9eb7b0c040619387dcab44f7e040d88cd05712373dcec6bd855f283e89a981.exe"
    1⤵
    • Drops autorun.inf file
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1504
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\2a9eb7b0c040619387dcab44f7e040d88cd05712373dcec6bd855f283e89a981.exe" "2a9eb7b0c040619387dcab44f7e040d88cd05712373dcec6bd855f283e89a981.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:3440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1504-0-0x0000000074F72000-0x0000000074F73000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1504-1-0x0000000074F70000-0x0000000075521000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/1504-2-0x0000000074F70000-0x0000000075521000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/1504-11-0x0000000074F72000-0x0000000074F73000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1504-12-0x0000000074F70000-0x0000000075521000-memory.dmp

    Filesize

    5.7MB

    Download

  • memory/1504-13-0x0000000074F70000-0x0000000075521000-memory.dmp

    Filesize

    5.7MB

    Download