Analysis

  • max time kernel
    38s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2022 10:33

General

  • Target

    5860000.dll

  • Size

    227KB

  • MD5

    f145cd724520de906d99653c6887f7bd

  • SHA1

    fb36ec37b7f76683b70409b2c9e6c91476cb6489

  • SHA256

    503ed60e3a300ae9ea5233fb2aeaea7bfcfc9799123a0f4b2262628cbada87a7

  • SHA512

    42e899699d333414145ad76f32bebbd287878e686d4605cea583dcdee2cea3cccbe1d71e5547f285bc9af585c625334111544c45d6f6ae87983fa3b6c736b625

  • SSDEEP

    1536:3XwJehihRFFZ78MzkaAhuLxXqFANIdmbVWGdsH6xQyOCybwNgh2gQ8+RbI7iurDO:35hinZgCo+NjJWSsm/OCyb/n8bI7iADO

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5860000.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:544
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 544 -s 56
      2⤵
      • Program crash
      PID:1988

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1988-54-0x0000000000000000-mapping.dmp