Overview

overview

10

Static

static

3

812e192755...34.dll

windows7-x64

7

812e192755...34.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 02:47

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General

  • Target

    812e1927550e39501b2477df2479dc239b428d11bbae81e719c220769ccd7b34.dll

  • Size

    5.0MB

  • MD5

    c1e4443c640d1dc0b408356a0ef216be

  • SHA1

    9ca2853691bf347e12e620dadcf6ea1cceb817fe

  • SHA256

    812e1927550e39501b2477df2479dc239b428d11bbae81e719c220769ccd7b34

  • SHA512

    2d47e620c46634519a861b68ac779e22a910b1f3495d5fb8a3fbad43601bc430a13e538d571192c6aaae83fda2d0c1607901aa7a360bea18da732d1bf81b86c3

  • SSDEEP

    98304:3yhaH4iFZp4lHd4iQfJuI5Tf4rYfthIfsuspcZpccVHu2S5nneBOc7uZ:3dH4i6l2wWFhnbi/HuveB

Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\812e1927550e39501b2477df2479dc239b428d11bbae81e719c220769ccd7b34.dll,#1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2492
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "8M2nd3VkhBIAnPBDO" /tr "C:\Users\Admin\AppData\Roaming\rundll32.exe" /sc onlogon /rl highest /f
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2756
      • C:\Windows\system32\schtasks.exe
        schtasks /create /tn "8M2nd3VkhBIAnPBDO" /tr "C:\Users\Admin\AppData\Roaming\rundll32.exe" /sc onlogon /rl highest /f
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2896
    • C:\Users\Admin\AppData\Local\Temp\svchost.exe
      "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3064

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
    Filesize

    481KB

    MD5

    1b092f1dca5c6155e160c454446926cf

    SHA1

    e27464092f4ae4b9116fcccd00e43eb631719e85

    SHA256

    47d0885bbcbb363ded1b6cf13099e201e53e2cd8ab877692ff2df93c3a320b96

    SHA512

    272b0db029f8aac92695491254307db0bb3d1f950496d3ee968a9e177b04d151c8acb95be8b942ead6624935a46091c948ce04592fe6b12dfe12fd4104d25682

    Download Submit

  • memory/2492-1-0x0000000002360000-0x00000000027A9000-memory.dmp

    Filesize

    4.3MB

    Download

  • memory/2492-20-0x000000006D080000-0x000000006D595000-memory.dmp

    Filesize

    5.1MB

    Download