Analysis

  • max time kernel
    142s
  • max time network
    170s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-03-2024 18:51

General

  • Target

    2222-main/gan.exe

  • Size

    1.0MB

  • MD5

    87eaf345538203eec98ef5eb3f5fb4e2

  • SHA1

    3c32b64679c2e85b9b843ed7a3a38094b5719ba4

  • SHA256

    07e3cf6d608401dd2b8cc367deea6c4d9ea110056d3f32bfd87e1f8555083cf1

  • SHA512

    553ce491a393f32ba67a8c1871fddc840bd3fc2569f57af5ae20a9ee40961e7c435cf91cdfe93574777932d08abd5380b6dfdb607aee080542cb40f157419c9d

  • SSDEEP

    24576:0fQYNBhhUF54clNf7+6uHAW92zt/sWu2BSMCqDoR12Q:Uo54clgLH+tkWJ0N5

Score
10/10

Malware Config

Signatures

  • Echelon

    Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Looks up external IP address via web service 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2222-main\gan.exe
    "C:\Users\Admin\AppData\Local\Temp\2222-main\gan.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4720

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\FLPZT078BFBFF000306D230AC5B3928\28078BFBFF000306D230AC5B39FLPZT\Browsers\Passwords\Passwords_Edge.txt
    Filesize

    426B

    MD5

    42fa959509b3ed7c94c0cf3728b03f6d

    SHA1

    661292176640beb0b38dc9e7a462518eb592d27d

    SHA256

    870ef3d2370932a8938faa60abd47d75ea0af98bfa11c82ae8efe9e94fd8be00

    SHA512

    7def291737d081c93d0cc38ac8d3062fd34d93b68d191eb0d54e9857e0c0afdbcd241471a2e10c28ce8db3b1d1ae0dba2ef6f609cfe8a1e8fe1dd103dba80007

  • C:\Users\Admin\AppData\Local\FLPZT078BFBFF000306D230AC5B3928\28078BFBFF000306D230AC5B39FLPZT\Grabber\WatchStep.txt
    Filesize

    449KB

    MD5

    923d2ece35acc082a885720fdf95933b

    SHA1

    12b895176428829f2dd3c91d8ec6dcb2da48108d

    SHA256

    2fa04514819035696b47e32d7a9d5195bc92a84f5b85ecb0ac62da6640626096

    SHA512

    7d0e3f1acac0edfe576b42d90c0e350bdb35bcb472ebf72f261f68286cd4048b248ceb0358dc4a4f86a7f6b004e5160409f8cafcba64823e8c4b9f2259b56936

  • memory/4720-0-0x0000012096440000-0x000001209654A000-memory.dmp
    Filesize

    1.0MB

  • memory/4720-1-0x00007FFDCE6B0000-0x00007FFDCF171000-memory.dmp
    Filesize

    10.8MB

  • memory/4720-3-0x00000120B0B00000-0x00000120B0B10000-memory.dmp
    Filesize

    64KB

  • memory/4720-2-0x00000120B0B10000-0x00000120B0B86000-memory.dmp
    Filesize

    472KB

  • memory/4720-68-0x00007FFDCE6B0000-0x00007FFDCF171000-memory.dmp
    Filesize

    10.8MB

  • memory/4720-69-0x00000120B0B00000-0x00000120B0B10000-memory.dmp
    Filesize

    64KB

  • memory/4720-79-0x00007FFDCE6B0000-0x00007FFDCF171000-memory.dmp
    Filesize

    10.8MB