Analysis

  • max time kernel
    134s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-10-2024 06:41

General

  • Target

    Payment Slip_SJJ023639úPDF.scr.exe

  • Size

    126KB

  • MD5

    7e7eed81d6cdbfdbffc813d82883a344

  • SHA1

    83f6991305ea05977e19bf07dbb2a3844045f9bd

  • SHA256

    083a6acdf46560666ca764a49d0e22427706ce63df285a0896e159ff17b5891f

  • SHA512

    64f471b3c1ba0b234c19a858fed504a8d9483b156cad12d923a184e12a312a462d1705bd84298aad22a224ce51ae597020386e717d5690b21999003ca8d122b5

  • SSDEEP

    3072:ijoOxu9go/b/1O5iItBEpZNlxoDSrah/F15xN:Mo99bT/1OVtazDxaSuhvz

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    gator3220.hostgator.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    nr!^%FSRH4kX@KM

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Snakekeylogger family
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Slip_SJJ023639úPDF.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Slip_SJJ023639úPDF.scr.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:244

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/244-1096-0x0000000000820000-0x0000000000848000-memory.dmp

    Filesize

    160KB

  • memory/244-1098-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

  • memory/244-1099-0x0000000004E30000-0x0000000004E56000-memory.dmp

    Filesize

    152KB

  • memory/244-1100-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/244-1101-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/244-1110-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/244-1109-0x00000000060F0000-0x00000000060FA000-memory.dmp

    Filesize

    40KB

  • memory/244-1108-0x0000000006290000-0x0000000006452000-memory.dmp

    Filesize

    1.8MB

  • memory/244-1107-0x0000000006070000-0x00000000060C0000-memory.dmp

    Filesize

    320KB

  • memory/244-1106-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/244-1105-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

  • memory/244-1104-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/244-1103-0x0000000004FC0000-0x000000000505C000-memory.dmp

    Filesize

    624KB

  • memory/244-1102-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-35-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-11-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-37-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-57-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-65-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-63-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-61-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-55-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-53-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-51-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-49-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-45-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-43-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-41-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-39-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-69-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-67-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-59-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-19-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-29-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-27-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-25-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-23-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-15-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-13-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-47-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-9-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-17-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-7-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-6-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-1080-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1081-0x0000000006450000-0x00000000064CC000-memory.dmp

    Filesize

    496KB

  • memory/2576-1082-0x0000000006380000-0x00000000063CC000-memory.dmp

    Filesize

    304KB

  • memory/2576-1083-0x00000000065B0000-0x0000000006616000-memory.dmp

    Filesize

    408KB

  • memory/2576-1088-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

  • memory/2576-1089-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1087-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1091-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1090-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-21-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-31-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-34-0x0000000006120000-0x0000000006222000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-5-0x00000000062E0000-0x0000000006372000-memory.dmp

    Filesize

    584KB

  • memory/2576-4-0x00000000067E0000-0x0000000006D84000-memory.dmp

    Filesize

    5.6MB

  • memory/2576-3-0x0000000006120000-0x0000000006228000-memory.dmp

    Filesize

    1.0MB

  • memory/2576-2-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1-0x0000000000470000-0x0000000000496000-memory.dmp

    Filesize

    152KB

  • memory/2576-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

  • memory/2576-1092-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1093-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

  • memory/2576-1094-0x00000000056C0000-0x0000000005714000-memory.dmp

    Filesize

    336KB

  • memory/2576-1097-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB