Overview

overview

1

Static

static

proforma invoice..exe

windows7_x64

1

proforma invoice..exe

windows10_x64

1

Analysis

  • max time kernel
    143s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    08-07-2020 05:52

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General

  • Target

    proforma invoice..exe

  • Size

    671KB

  • MD5

    0e037a488e8b1ec0eb2d4d55462efb22

  • SHA1

    d027a353ef0636a9e246dc472c570bde6756a6c7

  • SHA256

    c7ed6d0c739775c06ddd97044b29ec6becc5adba3fa6d85ab7ef897682d9ec58

  • SHA512

    b565ebdcce218c5759f76c7b77a0a4f9ae06afba90dece1224a97b333f0a848444a7712da66f6c7fe6e9339a9145f2363ffd547ae8fb958599b88a6ac0f8929b

Score
1/10

Malware Config

Signatures

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious use of WriteProcessMemory 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe
    "C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:1152
    • C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YpdlvrgJn" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF852.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1992
    • C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe
      "{path}"
      2⤵
        PID:2008
      • C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe
        "{path}"
        2⤵
          PID:1852
        • C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe
          "{path}"
          2⤵
            PID:1932
          • C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe
            "{path}"
            2⤵
              PID:1856
            • C:\Users\Admin\AppData\Local\Temp\proforma invoice..exe
              "{path}"
              2⤵
                PID:2012

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Initial Access

            Execution

            Scheduled Task

            1
            T1053

            Persistence

            Scheduled Task

            1
            T1053

            Privilege Escalation

            Scheduled Task

            1
            T1053

            Defense Evasion

            Credential Access

            Discovery

            Lateral Movement

            Collection

            Exfiltration

            Command and Control

            Impact

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmpF852.tmp
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            • memory/1992-0-0x0000000000000000-mapping.dmp
              Download