Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    09-07-2024 13:37

General

  • Target

    AWB 1311072433.exe

  • Size

    578KB

  • MD5

    7b30fbbf5e74c639b330d61c21ede9a4

  • SHA1

    a96c7b6a8d36d5b33b2743d6e83d68a0f1bcc444

  • SHA256

    e8951614700fc38cacc12623ac30dee0c89c608ea77e5b763c3553bff5f3ff2c

  • SHA512

    d4ca1bc397a585f34a046a644bb2ad39d141c6d6bf415b02c61d7be8f341efdaab3dc91dcc9de18994aa4a23867fa866d736577c90330d48cc43a7204bede2f1

  • SSDEEP

    12288:oIa5KqNMRLHvEhqp5RnjgXn5B3JlqoDNqsyApt/LFeV741333K:XGKhRLHZRnj4hko5nyALFeV7413

Malware Config

Extracted

Family

snakekeylogger

Credentials

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 2 IoCs
  • 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AWB 1311072433.exe
    "C:\Users\Admin\AppData\Local\Temp\AWB 1311072433.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2380

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1660-15-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

    Filesize

    9.9MB

  • memory/1660-4-0x0000000002350000-0x0000000002366000-memory.dmp

    Filesize

    88KB

  • memory/1660-0-0x000007FEF5CC3000-0x000007FEF5CC4000-memory.dmp

    Filesize

    4KB

  • memory/1660-3-0x0000000002330000-0x0000000002354000-memory.dmp

    Filesize

    144KB

  • memory/1660-1-0x000000013FEA0000-0x000000013FF36000-memory.dmp

    Filesize

    600KB

  • memory/1660-5-0x0000000000950000-0x0000000000964000-memory.dmp

    Filesize

    80KB

  • memory/1660-6-0x000000001B410000-0x000000001B476000-memory.dmp

    Filesize

    408KB

  • memory/1660-2-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

    Filesize

    9.9MB

  • memory/2380-12-0x0000000140000000-0x0000000140024000-memory.dmp

    Filesize

    144KB

  • memory/2380-7-0x0000000140000000-0x0000000140024000-memory.dmp

    Filesize

    144KB

  • memory/2380-9-0x0000000140000000-0x0000000140024000-memory.dmp

    Filesize

    144KB

  • memory/2380-10-0x000007FFFFFD9000-0x000007FFFFFDA000-memory.dmp

    Filesize

    4KB

  • memory/2380-8-0x0000000140000000-0x0000000140024000-memory.dmp

    Filesize

    144KB

  • memory/2380-16-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

    Filesize

    9.9MB

  • memory/2380-17-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

    Filesize

    9.9MB

  • memory/2380-18-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

    Filesize

    9.9MB

  • memory/2380-19-0x000007FEF5CC0000-0x000007FEF66AC000-memory.dmp

    Filesize

    9.9MB