Analysis

  • max time kernel
    62s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    22-10-2021 05:29

General

  • Target

    支払い命令.exe

  • Size

    541KB

  • MD5

    f5fabfdc406897f2026193d2c50f9e33

  • SHA1

    57c68b743c7f80c2365ddfff0e0c2253b2cc0628

  • SHA256

    b64a7759ecf0ee5e886d56faa7dc557f0a1b06f63c39cc2f96feb1e8dd150c94

  • SHA512

    222e882cb32c25998888dfbb4f9c415ff69ce285fabb8ffdc1a3dc0f7ec7210b46cdf751b39c7e75bd3a7280f85f1997d25c528feaef0b7f48c355aa4d35724d

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\支払い命令.exe
    "C:\Users\Admin\AppData\Local\Temp\支払い命令.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4188
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4188 -s 1208
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:916

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4188-115-0x00000000004C0000-0x00000000004C1000-memory.dmp
    Filesize

    4KB

  • memory/4188-117-0x0000000005310000-0x0000000005311000-memory.dmp
    Filesize

    4KB

  • memory/4188-118-0x0000000004E10000-0x0000000004E11000-memory.dmp
    Filesize

    4KB

  • memory/4188-119-0x0000000004E10000-0x000000000530E000-memory.dmp
    Filesize

    5.0MB

  • memory/4188-120-0x0000000004D80000-0x0000000004D81000-memory.dmp
    Filesize

    4KB

  • memory/4188-121-0x0000000005B70000-0x0000000005B77000-memory.dmp
    Filesize

    28KB

  • memory/4188-122-0x0000000008AA0000-0x0000000008AA1000-memory.dmp
    Filesize

    4KB

  • memory/4188-123-0x0000000008B40000-0x0000000008B98000-memory.dmp
    Filesize

    352KB