Analysis

  • max time kernel
    138s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-08-2024 15:50

General

  • Target

    Payment-Details.scr.exe

  • Size

    129KB

  • MD5

    eee76d74368111c385e634a9f4f5a9cf

  • SHA1

    35a9afb88f649e243a1be654ef7aad6e5dafbce5

  • SHA256

    82ee5c8372f9bc8ac9cfac2833c19d238fa8a60fa32e6d27d9fc781d2e64dc25

  • SHA512

    c0abb244ebbb840260d0295b1181b02914e68f309509933e07a5048816b0a19d2f11336537c4eacc5a470b3f702f22bd92620cf7ad836e5ae0657eef1015f41f

  • SSDEEP

    3072:1aEYLUfh5+u/Ua2HBrvyIBfn8+ux221Hll:1acfh5+CpK+

Malware Config

Extracted

Family

purecrypter

C2

https://etehadshipping.com/chmod permission 777/panel/Uslmwziyya.vdf

Signatures

  • PureCrypter

    PureCrypter is a .NET malware loader first seen in early 2021.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment-Details.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment-Details.scr.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3216

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3216-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

    Filesize

    4KB

  • memory/3216-1-0x0000000000840000-0x0000000000866000-memory.dmp

    Filesize

    152KB

  • memory/3216-2-0x0000000005210000-0x00000000052A2000-memory.dmp

    Filesize

    584KB

  • memory/3216-3-0x0000000074D40000-0x00000000754F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3216-4-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

    Filesize

    4KB

  • memory/3216-5-0x0000000074D40000-0x00000000754F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3216-6-0x0000000006640000-0x0000000006730000-memory.dmp

    Filesize

    960KB

  • memory/3216-18-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-30-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-70-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-68-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-66-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-64-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-60-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-58-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-56-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-54-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-50-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-48-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-46-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-44-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-42-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-40-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-38-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-36-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-34-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-28-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-26-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-24-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-22-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-20-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-16-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-14-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-12-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-10-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-62-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-52-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-32-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-8-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-7-0x0000000006640000-0x000000000672A000-memory.dmp

    Filesize

    936KB

  • memory/3216-1079-0x0000000074D40000-0x00000000754F0000-memory.dmp

    Filesize

    7.7MB

  • memory/3216-1081-0x0000000074D40000-0x00000000754F0000-memory.dmp

    Filesize

    7.7MB