Overview

overview

8

Static

static

h.exe

windows7_x64

8

h.exe

windows10_x64

8

Analysis

  • max time kernel
    108s
  • max time network
    91s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    04-05-2021 15:23

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General

  • Target

    h.exe

  • Size

    796KB

  • MD5

    45abf1c6243ca041b3cf9d17ada882fd

  • SHA1

    4e77e9ecdb68577692abd25178e84cc890b6a324

  • SHA256

    3fe7335d5876e6f54eca61bb2140274f1d2f87d42f1a6168c3a1d87e17f2bd16

  • SHA512

    27a38fa95f62e42f88ac507c7f6b3cba9a6b3019535e584acb7c3f4b047387348e1d87aefa7a45370ba2fb9bf281acf87ce980a80397b34c7d1fcc19a0063d1d

Score
8/10
evasion

Malware Config

Signatures

  • Disables Task Manager via registry modification
    evasion
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\h.exe
    "C:\Users\Admin\AppData\Local\Temp\h.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1688
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1688 -s 824
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      PID:1356

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1356-66-0x0000000000000000-mapping.dmp
    Download
  • memory/1356-67-0x000007FEFBB51000-0x000007FEFBB53000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1356-68-0x00000000002F0000-0x00000000002F1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1688-60-0x0000000000240000-0x0000000000241000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1688-62-0x0000000000420000-0x0000000000421000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1688-63-0x000000001AB60000-0x000000001AC1A000-memory.dmp
    Filesize

    744KB

    Download
  • memory/1688-64-0x0000000000540000-0x0000000000541000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1688-65-0x000000001AC70000-0x000000001AC72000-memory.dmp
    Filesize

    8KB

    Download