Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    17-11-2021 14:54

General

  • Target

    945e623b814b647326ed96bc5be37010053fdc50f9dce11d96e408c22a8afd4a.exe

  • Size

    816KB

  • MD5

    c4839f9e9d80100927eb39678175bbe6

  • SHA1

    f88c6cf0e37bce13bf8317f86bbd3640d6badd4d

  • SHA256

    945e623b814b647326ed96bc5be37010053fdc50f9dce11d96e408c22a8afd4a

  • SHA512

    0166f4b2e46b183691b57715519c7176db7f61578001b4b2cba5e1173e562eb998ad2fa6cbfeddafe408df979b4805afe94bcec478cc4eddc6111046a0c6c073

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 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\945e623b814b647326ed96bc5be37010053fdc50f9dce11d96e408c22a8afd4a.exe
    "C:\Users\Admin\AppData\Local\Temp\945e623b814b647326ed96bc5be37010053fdc50f9dce11d96e408c22a8afd4a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3576
    • C:\Users\Admin\AppData\Local\Temp\945e623b814b647326ed96bc5be37010053fdc50f9dce11d96e408c22a8afd4a.exe
      "C:\Users\Admin\AppData\Local\Temp\945e623b814b647326ed96bc5be37010053fdc50f9dce11d96e408c22a8afd4a.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:764

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/764-128-0x0000000000400000-0x0000000000429000-memory.dmp
    Filesize

    164KB

  • memory/764-129-0x000000000041D480-mapping.dmp
  • memory/764-130-0x00000000015A0000-0x00000000018C0000-memory.dmp
    Filesize

    3.1MB

  • memory/3576-118-0x00000000004C0000-0x00000000004C1000-memory.dmp
    Filesize

    4KB

  • memory/3576-120-0x0000000005320000-0x0000000005321000-memory.dmp
    Filesize

    4KB

  • memory/3576-121-0x0000000004E20000-0x0000000004E21000-memory.dmp
    Filesize

    4KB

  • memory/3576-122-0x0000000004DC0000-0x0000000004DC1000-memory.dmp
    Filesize

    4KB

  • memory/3576-123-0x0000000005070000-0x0000000005077000-memory.dmp
    Filesize

    28KB

  • memory/3576-124-0x0000000004E20000-0x000000000531E000-memory.dmp
    Filesize

    5.0MB

  • memory/3576-125-0x0000000007590000-0x0000000007591000-memory.dmp
    Filesize

    4KB

  • memory/3576-126-0x0000000007540000-0x000000000758E000-memory.dmp
    Filesize

    312KB

  • memory/3576-127-0x0000000007740000-0x000000000776C000-memory.dmp
    Filesize

    176KB