Overview

overview

10

Static

static

10

e95ec4ad49...87.exe

windows7_x64

8

e95ec4ad49...87.exe

windows10_x64

8

Analysis

  • max time kernel
    153s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    08-09-2021 09:11

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General

  • Target

    e95ec4ad49e5e96a4e363c47c8378e03d093f89bd2b0440ddf620eaa02144487.exe

  • Size

    37KB

  • MD5

    1497f8760375c0ec9b0014ab822483b7

  • SHA1

    a87f50b7535665054e96dd25da3d735419c29f9d

  • SHA256

    e95ec4ad49e5e96a4e363c47c8378e03d093f89bd2b0440ddf620eaa02144487

  • SHA512

    e494278de73f5920134eadef0277dfd72fc5a70b5cdade7908ca44de403476aa6135f5faf241cae5a202c56db287fa1df51dc46f42ca4077fc03f9fd5a78656c

Score
8/10
evasionpersistence

Malware Config

Signatures

  • Modifies Windows Firewall 1 TTPs
    evasion
  • Drops startup file 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Suspicious use of AdjustPrivilegeToken 33 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e95ec4ad49e5e96a4e363c47c8378e03d093f89bd2b0440ddf620eaa02144487.exe
    "C:\Users\Admin\AppData\Local\Temp\e95ec4ad49e5e96a4e363c47c8378e03d093f89bd2b0440ddf620eaa02144487.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1944
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\e95ec4ad49e5e96a4e363c47c8378e03d093f89bd2b0440ddf620eaa02144487.exe" "e95ec4ad49e5e96a4e363c47c8378e03d093f89bd2b0440ddf620eaa02144487.exe" ENABLE
      2⤵
        PID:1668

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Modify Existing Service

    1
    T1031

    Registry Run Keys / Startup Folder

    1
    T1060

    Privilege Escalation

    Defense Evasion

    Modify Registry

    1
    T1112

    Credential Access

    Discovery

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/1668-62-0x0000000000000000-mapping.dmp
      Download
    • memory/1944-60-0x00000000760B1000-0x00000000760B3000-memory.dmp
      Filesize

      8KB

      Download
    • memory/1944-61-0x00000000004F0000-0x00000000004F1000-memory.dmp
      Filesize

      4KB

      Download