Overview

overview

10

Static

static

10

0528d945f8...le.dll

windows7_x64

1

0528d945f8...le.dll

windows10_x64

4

Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    20-10-2021 14:06

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General

  • Target

    0528d945f86be2aae330340548b4acd3f9c0e48a6a2d998c43cd055714c0df78.bin.sample.dll

  • Size

    8.4MB

  • MD5

    2046a3fdc751f79334628ba49e5c5eb6

  • SHA1

    864a55bddcab6cdf14aeb69419250ca8c90bc453

  • SHA256

    0528d945f86be2aae330340548b4acd3f9c0e48a6a2d998c43cd055714c0df78

  • SHA512

    d560acb71b05047a7ab1b03050d508f7d867e53a1d409bb2cd9c6dd05315c846ed3a31c9ee47cc10a0bb26454466033f2c9b5908b8073a66e4945a7d4a9c84b4

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0528d945f86be2aae330340548b4acd3f9c0e48a6a2d998c43cd055714c0df78.bin.sample.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3284
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0528d945f86be2aae330340548b4acd3f9c0e48a6a2d998c43cd055714c0df78.bin.sample.dll,#1
      2⤵
        PID:364
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /4
      1⤵
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:1776

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Discovery

    Query Registry

    1
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/364-115-0x0000000000000000-mapping.dmp
      Download