Overview

overview

10

Static

static

10

8f8c7d98e6...a7.exe

windows7_x64

8

8f8c7d98e6...a7.exe

windows10_x64

8

Analysis

  • max time kernel
    91s
  • max time network
    93s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    10-11-2020 06:43

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General

  • Target

    8f8c7d98e66041d84e3e42a4e79aa7680734e0dcc8ccc11b55386f6c7ade08a7.exe

  • Size

    4.8MB

  • MD5

    ac0e41e978f00d1f5cacbd05ceac9bc4

  • SHA1

    d1f84768020f9db9d1df7734f754f509cea3df7d

  • SHA256

    8f8c7d98e66041d84e3e42a4e79aa7680734e0dcc8ccc11b55386f6c7ade08a7

  • SHA512

    5f4fd8f014b8105d8bb8660be8226d02434ba448f20a16aae8c3a3a6eb3ee09e0ee3f12b371369098479c7f7f8e95db6012537108adc9ceb7a4a30061527b7d2

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 105 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops desktop.ini file(s) 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Drops autorun.inf file 1 TTPs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 1332 IoCs
  • Program crash 1 IoCs
  • Modifies Internet Explorer start page 1 TTPs 3 IoCs
    stealer
  • Modifies system certificate store 2 TTPs 8 IoCs
    evasionspywaretrojan
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8f8c7d98e66041d84e3e42a4e79aa7680734e0dcc8ccc11b55386f6c7ade08a7.exe
    "C:\Users\Admin\AppData\Local\Temp\8f8c7d98e66041d84e3e42a4e79aa7680734e0dcc8ccc11b55386f6c7ade08a7.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    • Modifies Internet Explorer start page
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:3936
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 3936 -s 1552
      2⤵
      • Program crash
      PID:3948

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3936-0-0x0000000000400000-0x00000000010B6000-memory.dmp

    Filesize

    12.7MB

    Download

  • memory/3936-1-0x0000000000400000-0x00000000010B6000-memory.dmp

    Filesize

    12.7MB

    Download

  • memory/3936-3-0x0000000000070000-0x0000000000072000-memory.dmp

    Filesize

    8KB

    Download

  • memory/3936-5-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

    Download

  • memory/3936-6-0x00000000001F0000-0x0000000000200000-memory.dmp

    Filesize

    64KB

    Download