Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2023 12:10

General

  • Target

    35b7cbb59dc298466c90222309a6adb2.exe

  • Size

    860KB

  • MD5

    35b7cbb59dc298466c90222309a6adb2

  • SHA1

    989158aa5c040d59bb9ed71f7807414d7b2a0b9c

  • SHA256

    4ef05b7079b1bf345f4759f1969a44faef7e2735e5e92d3f84d778b988d4287e

  • SHA512

    6abede088a65b31a53679228e4685c3dba9e3eee799b198bd4a28e27cba88a01f5ea908227306df4a944b3bcf7d952d617ac4f7eb3e8c7c1149c828ab13132e6

  • SSDEEP

    12288:+kjipAqZZoR65AXwgFvuSS1IBATKqyUhhJq+PpuYSx++0r7xibjcUmxVHeQU7:woR6qgjuWvjSx++0rGjI/eZ

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

b8eu

Decoy

ppslide.com

savorysinsation.com

camilaediego2021.com

rstrunk.net

xianshikanxiyang.club

1borefruit.com

ay-danil.club

xamangxcoax.club

waltonunderwood.com

laurabissell.com

laurawmorrow.com

albamauto.net

usamlb.com

theoyays.com

freeitproject.com

jijiservice.com

ukcarpetclean.com

wc399.com

xn--pskrtmebeton-dlbc.online

exclusivemerchantsolutions.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\35b7cbb59dc298466c90222309a6adb2.exe
    "C:\Users\Admin\AppData\Local\Temp\35b7cbb59dc298466c90222309a6adb2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1304
    • C:\Users\Admin\AppData\Local\Temp\35b7cbb59dc298466c90222309a6adb2.exe
      "C:\Users\Admin\AppData\Local\Temp\35b7cbb59dc298466c90222309a6adb2.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2872

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1304-8-0x0000000074A90000-0x0000000075240000-memory.dmp
    Filesize

    7.7MB

  • memory/1304-6-0x0000000007B90000-0x0000000007C2C000-memory.dmp
    Filesize

    624KB

  • memory/1304-3-0x0000000005260000-0x00000000052F2000-memory.dmp
    Filesize

    584KB

  • memory/1304-4-0x00000000053A0000-0x00000000053B0000-memory.dmp
    Filesize

    64KB

  • memory/1304-1-0x0000000074A90000-0x0000000075240000-memory.dmp
    Filesize

    7.7MB

  • memory/1304-2-0x0000000005770000-0x0000000005D14000-memory.dmp
    Filesize

    5.6MB

  • memory/1304-0-0x0000000000790000-0x000000000086E000-memory.dmp
    Filesize

    888KB

  • memory/1304-7-0x0000000007B10000-0x0000000007B2A000-memory.dmp
    Filesize

    104KB

  • memory/1304-5-0x0000000005310000-0x000000000531A000-memory.dmp
    Filesize

    40KB

  • memory/1304-9-0x00000000053A0000-0x00000000053B0000-memory.dmp
    Filesize

    64KB

  • memory/1304-10-0x0000000007D40000-0x0000000007DDA000-memory.dmp
    Filesize

    616KB

  • memory/1304-11-0x0000000004C30000-0x0000000004C60000-memory.dmp
    Filesize

    192KB

  • memory/1304-14-0x0000000074A90000-0x0000000075240000-memory.dmp
    Filesize

    7.7MB

  • memory/2872-15-0x00000000013B0000-0x00000000016FA000-memory.dmp
    Filesize

    3.3MB

  • memory/2872-12-0x0000000000400000-0x0000000000428000-memory.dmp
    Filesize

    160KB

  • memory/2872-16-0x00000000013B0000-0x00000000016FA000-memory.dmp
    Filesize

    3.3MB