Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    30-11-2021 20:10

General

  • Target

    f4eb13ef6fef846933c731aecae8f978.exe

  • Size

    371KB

  • MD5

    f4eb13ef6fef846933c731aecae8f978

  • SHA1

    f27a8de41120825fc9a59b05e79bb92ccc766b2d

  • SHA256

    cd53040ec21c86fa58a23ef8a844b96b05454800c6aabe0e9d5772e3ab07bce6

  • SHA512

    b5bd82041cd093a42aca06b7628dd1d3c93948c4919bab0a3e88bca828e87240a9e755f5759a9c092d9b67351952c589cecb251ff97f52ccff5c8d60c68f02c0

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

mwev

C2

http://www.scion-go-getter.com/mwev/

Decoy

9linefarms.com

meadow-spring.com

texascountrycharts.com

chinatowndeliver.com

grindsword.com

thegurusigavebirthto.com

rip-online.com

lm-safe-keepingtoyof6.xyz

plumbtechconsulting.com

jgoerlach.com

inbloomsolutions.com

foxandmew.com

tikomobile.store

waybunch.com

thepatriottutor.com

qask.top

pharmacylinked.com

ishii-miona.com

sugarandrocks.com

anabolenpower.net

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f4eb13ef6fef846933c731aecae8f978.exe
    "C:\Users\Admin\AppData\Local\Temp\f4eb13ef6fef846933c731aecae8f978.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1632
    • C:\Users\Admin\AppData\Local\Temp\f4eb13ef6fef846933c731aecae8f978.exe
      "C:\Users\Admin\AppData\Local\Temp\f4eb13ef6fef846933c731aecae8f978.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1408

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1408-61-0x0000000000400000-0x0000000000429000-memory.dmp
    Filesize

    164KB

  • memory/1408-62-0x0000000000400000-0x0000000000429000-memory.dmp
    Filesize

    164KB

  • memory/1408-64-0x000000000041D480-mapping.dmp
  • memory/1408-63-0x0000000000400000-0x0000000000429000-memory.dmp
    Filesize

    164KB

  • memory/1408-65-0x0000000000930000-0x0000000000C33000-memory.dmp
    Filesize

    3.0MB

  • memory/1632-55-0x0000000001390000-0x0000000001391000-memory.dmp
    Filesize

    4KB

  • memory/1632-57-0x0000000075981000-0x0000000075983000-memory.dmp
    Filesize

    8KB

  • memory/1632-58-0x0000000001340000-0x0000000001341000-memory.dmp
    Filesize

    4KB

  • memory/1632-59-0x00000000009E0000-0x00000000009E6000-memory.dmp
    Filesize

    24KB

  • memory/1632-60-0x0000000004B40000-0x0000000004B99000-memory.dmp
    Filesize

    356KB