Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    01-12-2021 14:17

General

  • Target

    FedEx Shipping documents.exe

  • Size

    586KB

  • MD5

    effcf5955cebbeb7a830ca594140c3b6

  • SHA1

    e7fef6117f1b2aa096c7d8c1eefc5b95a5ff98b3

  • SHA256

    bf918a307f306ab901fe1846aee351aa18e51920d45a908339a5eb95a6466ca4

  • SHA512

    549ec0a6cf89507510002b74ded5bbb239e5d40d744acb184e2378b83d7b4079468e8b0653408f71f36df945425e19eff37de3b6630d05c13192474490746d6b

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FedEx Shipping documents.exe
    "C:\Users\Admin\AppData\Local\Temp\FedEx Shipping documents.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1092
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1092 -s 664
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:620

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/620-61-0x0000000000000000-mapping.dmp

  • memory/620-62-0x0000000000360000-0x0000000000361000-memory.dmp

    Filesize

    4KB

  • memory/1092-55-0x0000000000A50000-0x0000000000A51000-memory.dmp

    Filesize

    4KB

  • memory/1092-57-0x00000000762D1000-0x00000000762D3000-memory.dmp

    Filesize

    8KB

  • memory/1092-58-0x0000000004E10000-0x0000000004E11000-memory.dmp

    Filesize

    4KB

  • memory/1092-59-0x0000000000790000-0x0000000000796000-memory.dmp

    Filesize

    24KB

  • memory/1092-60-0x0000000004250000-0x0000000004294000-memory.dmp

    Filesize

    272KB