Analysis

  • max time kernel
    51s
  • max time network
    22s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    10-09-2021 04:42

General

  • Target

    SecuriteInfo.com.Scr.Malcodegdn30.14128.26302.exe

  • Size

    501KB

  • MD5

    c9bd9f624a71fbfafd2f09d361ec3082

  • SHA1

    42521533146be0b9a72682d450ef6f168c9f4aae

  • SHA256

    ce5200f83fa5cb0f31b93edbfbc372e3d93bc71450f77ba705b452ca523e24e5

  • SHA512

    aa63c6c7adc65d2a7fdd8fadaf2df2081114f154cc99e8de2de0026b2bafe26501cdde1aab66f3922557afa5df3000e5f7d7d5a36c77c14c992bf625437fc40e

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

n58i

C2

http://www.biosonicmicrocurrent.com/n58i/

Decoy

electrifyz.com

silkpetalz.net

cognitivenavigation.com

poophaikus.com

orchidiris.com

arteregalos.com

dailybookmarks.info

gogoanume.pro

hushmailgmx.com

trjisa.com

notontrend.com

2020polltax.com

orderhappy.club

panggabean.net

govsathi.com

hrsbxg.com

xvideotokyo.online

lotteplaze.com

lovecleanliveclean.com

swaphomeloans.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\SecuriteInfo.com.Scr.Malcodegdn30.14128.26302.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Scr.Malcodegdn30.14128.26302.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:736
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Scr.Malcodegdn30.14128.26302.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Scr.Malcodegdn30.14128.26302.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1092

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/736-60-0x0000000000AD0000-0x0000000000AD1000-memory.dmp
    Filesize

    4KB

  • memory/736-62-0x0000000004AD0000-0x0000000004AD1000-memory.dmp
    Filesize

    4KB

  • memory/736-63-0x0000000000530000-0x0000000000537000-memory.dmp
    Filesize

    28KB

  • memory/736-64-0x0000000004DF0000-0x0000000004E4F000-memory.dmp
    Filesize

    380KB

  • memory/736-65-0x0000000004A90000-0x0000000004ABA000-memory.dmp
    Filesize

    168KB

  • memory/1092-66-0x0000000000400000-0x0000000000428000-memory.dmp
    Filesize

    160KB

  • memory/1092-67-0x000000000041D040-mapping.dmp
  • memory/1092-68-0x0000000000B60000-0x0000000000E63000-memory.dmp
    Filesize

    3.0MB