Resubmissions

02-12-2024 18:47

241202-xfhj6sxjhy 10

02-12-2024 18:03

241202-wm1hwsvqc1 10

General

  • Target

    PeakGenULTRAOP.exe

  • Size

    22.0MB

  • Sample

    241202-wm1hwsvqc1

  • MD5

    615c1e81e50f0c0a16dfd95b71b6db1b

  • SHA1

    dd06c918b6924a8d5f61edb58a704bc55ede22b8

  • SHA256

    1ecc6f8c03aa648b8d21fd5b8315f4b0e3211c1801be22ad9727cd696f3e682a

  • SHA512

    85a0005a9d2c5a4efbcbf7a733e03c12b58b453714c2c18e31d7e493ddda118b4a1ace698b742abfa50438c5d98c8096b8be271c0f653ce7ce0d4c90d093c221

  • SSDEEP

    196608:fVHYXwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jc:/IHziK1piXLGVE4Ue0VJo

Malware Config

Targets

    • Target

      PeakGenULTRAOP.exe

    • Size

      22.0MB

    • MD5

      615c1e81e50f0c0a16dfd95b71b6db1b

    • SHA1

      dd06c918b6924a8d5f61edb58a704bc55ede22b8

    • SHA256

      1ecc6f8c03aa648b8d21fd5b8315f4b0e3211c1801be22ad9727cd696f3e682a

    • SHA512

      85a0005a9d2c5a4efbcbf7a733e03c12b58b453714c2c18e31d7e493ddda118b4a1ace698b742abfa50438c5d98c8096b8be271c0f653ce7ce0d4c90d093c221

    • SSDEEP

      196608:fVHYXwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jc:/IHziK1piXLGVE4Ue0VJo

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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