General

  • Target

    WaveGeneratorApp.exe (1).zip

  • Size

    11.2MB

  • Sample

    241028-yklm3atleq

  • MD5

    231e40ee1002837aa0470edfc4dfa35a

  • SHA1

    99aad4f29ff4cea43c4e9fa869471180a71e10d2

  • SHA256

    a6f7f3c423b90ec1d55a30f9192569fb4dc04415afb37086782ac69fe3607c48

  • SHA512

    7550e2ade3dc10da8ef2a7c530dedef1fbd69c2b7914b82b07e7fe28807a62470df785294449a5504c66a3c3675fb035071a51bc49a4db9fd375931a4d2e97b2

  • SSDEEP

    196608:FZflq0nWVzQlClR8cswaMTIa8+N1oCXRLK1oYgDumIVrOUq93gMKyQM:fflq0nWVzx79ara8e92OYgDumIcJ9QMf

Malware Config

Targets

    • Target

      WaveGeneratorApp.exe.bin

    • Size

      11.4MB

    • MD5

      3c49a0acaaba6dae67f5c8e83990427a

    • SHA1

      d8c40452b6d66e5f066fba6e07465e91fdfabf8e

    • SHA256

      453095bb53ea993d8e3b11eaab560c83cee434dbb93e1268ed68be99f5d64152

    • SHA512

      e3531e915589543c7d167e3acd5cceb644a253e2842d5f70de9fcd6613483d848244d247ccbd8997a58e34cbe3ed20cc313476d5dfac6c127ebbb225876031f5

    • SSDEEP

      196608:EShGreGJb3tQk5tSOshoKMuIkhVAastRL5DicJUGc1K7kC8Gx:HhGL7v5tSOshouIkPAftRL5dYY8Gx

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

    • Exelastealer family

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Modifies Windows Firewall

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks