Analysis

  • max time kernel
    123s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    03-12-2021 17:58

General

  • Target

    409d082509f1965c92e8be062f7dccb0b9af2458e720460658729468d44fef28.exe

  • Size

    548KB

  • MD5

    1ac9a083e02365f726ee1e704ef5386e

  • SHA1

    4636a5f47b55eef6d39ae6e99e7b90b7bc0e6fd5

  • SHA256

    409d082509f1965c92e8be062f7dccb0b9af2458e720460658729468d44fef28

  • SHA512

    50780d01741b51cad36c661cf9282ba3b5994bd2660997edebafaae18cbc5099a8800b3ae6ca8e8dd2d897318744a87d979ccd6a1c6304ada5e78fc92daf44b7

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\409d082509f1965c92e8be062f7dccb0b9af2458e720460658729468d44fef28.exe
    "C:\Users\Admin\AppData\Local\Temp\409d082509f1965c92e8be062f7dccb0b9af2458e720460658729468d44fef28.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3656
    • C:\Users\Admin\AppData\Local\Temp\409d082509f1965c92e8be062f7dccb0b9af2458e720460658729468d44fef28.exe
      "C:\Users\Admin\AppData\Local\Temp\409d082509f1965c92e8be062f7dccb0b9af2458e720460658729468d44fef28.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:644

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/644-127-0x0000000000400000-0x0000000000429000-memory.dmp
    Filesize

    164KB

  • memory/644-128-0x000000000041D480-mapping.dmp
  • memory/644-129-0x0000000000EB0000-0x00000000011D0000-memory.dmp
    Filesize

    3.1MB

  • memory/3656-118-0x00000000004F0000-0x00000000004F1000-memory.dmp
    Filesize

    4KB

  • memory/3656-120-0x0000000005380000-0x0000000005381000-memory.dmp
    Filesize

    4KB

  • memory/3656-121-0x0000000004F20000-0x0000000004F21000-memory.dmp
    Filesize

    4KB

  • memory/3656-122-0x0000000004F00000-0x0000000004F01000-memory.dmp
    Filesize

    4KB

  • memory/3656-123-0x0000000005330000-0x0000000005336000-memory.dmp
    Filesize

    24KB

  • memory/3656-124-0x0000000004E80000-0x000000000537E000-memory.dmp
    Filesize

    5.0MB

  • memory/3656-125-0x00000000088F0000-0x00000000088F1000-memory.dmp
    Filesize

    4KB

  • memory/3656-126-0x0000000008A90000-0x0000000008B0D000-memory.dmp
    Filesize

    500KB