Resubmissions

09-01-2025 16:52

250109-vdrc7axjhp 10

09-01-2025 16:52

250109-vdjcksvmaz 10

09-01-2025 16:51

250109-vdaqfavmav 10

09-01-2025 16:51

250109-vcwlhsxjgm 10

09-01-2025 16:50

250109-vcja7avlhs 10

09-01-2025 16:43

250109-t8qvgavkgy 10

General

  • Target

    Ez.exe

  • Size

    5.8MB

  • Sample

    250109-vdjcksvmaz

  • MD5

    988710d51a3c1b137dadffb2aa1d4bbd

  • SHA1

    dd5399d7a78b8c6c73496cfc8aee9c55ac557ec9

  • SHA256

    3046f37940ea9df7c118e89edd80b1903a49bced1986195d0fb9356f368479c6

  • SHA512

    9f13eb8e3d9a0f8a7941232e5183141cd4b0973ae965d53f2ea2faeae203be638c222d6bab44a66f17f2e7267de2166af47cda99c0f10bdac101ca38684439f0

  • SSDEEP

    98304:VtIu4+Dc0dR/JamaHl3Ne4i3gDUZnhhM7M+yvFaW9cIzaF6ARwDtyDe2HEMCx43Z:4p+DXR/EeNoInY7/sHfbRy9fC5mDQTI

Malware Config

Targets

    • Target

      Ez.exe

    • Size

      5.8MB

    • MD5

      988710d51a3c1b137dadffb2aa1d4bbd

    • SHA1

      dd5399d7a78b8c6c73496cfc8aee9c55ac557ec9

    • SHA256

      3046f37940ea9df7c118e89edd80b1903a49bced1986195d0fb9356f368479c6

    • SHA512

      9f13eb8e3d9a0f8a7941232e5183141cd4b0973ae965d53f2ea2faeae203be638c222d6bab44a66f17f2e7267de2166af47cda99c0f10bdac101ca38684439f0

    • SSDEEP

      98304:VtIu4+Dc0dR/JamaHl3Ne4i3gDUZnhhM7M+yvFaW9cIzaF6ARwDtyDe2HEMCx43Z:4p+DXR/EeNoInY7/sHfbRy9fC5mDQTI

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Drops file in Drivers directory

    • Clipboard Data

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • 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