General

  • Target

    84743856e1c18aee577e81fcabfed60a06cc7bbaeef3e4126ccdedaa13f50f82

  • Size

    687KB

  • Sample

    250113-hrrvnatpcm

  • MD5

    c4893681859b2a063f4ca054f8054cdc

  • SHA1

    4ec8255cd8e96262ed0016f7cd280ba7aa865a23

  • SHA256

    84743856e1c18aee577e81fcabfed60a06cc7bbaeef3e4126ccdedaa13f50f82

  • SHA512

    0b09d6b5f6df4e586db3c12a51d4e55218383f3fed5173bc6bf9075c49a85e79705704f837fd98ac3d3ffffd5a31fa22723e429be7449d8213cdea920fd3d8e3

  • SSDEEP

    12288:czJ+pntMeyoFK7Bt5xCNvkgh/LwIHh9HaSeLenEzqEHiQqDisGafUo6G:ct+fwoFYBPxnqwEJaS4BrHmWtIUo6G

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot6172680371:AAGdna-xIKVG_ha6EKkcDxhJez2KjVhI3Pc/sendMessage?chat_id=7427804146

Targets

    • Target

      Payment.exe

    • Size

      780KB

    • MD5

      9c629536cd485d256e3c46f9ea5a4d39

    • SHA1

      3d0bd8b57cf9fea04389198bca6f737b14b24067

    • SHA256

      e4cdf74f6d553e5f154dc4aabd067f3e537c8f73c8ca7677874cbafcf3b94fe0

    • SHA512

      db5ed269b1710f6ddc703455fa3203956605a5970bdafbfb8f07a84e4f44f9de0ae10a43ff3ba8787f3da216de1d71e4d4b8571a91964e2e8f614d8ecdcd13ce

    • SSDEEP

      12288:Jg6ItUwFiUMkT1RxuBvUfwxmpNRSCIqzIFvOeuVyJmAl12tZ9uLUxL7HNHJTsLm:JctUwFrMkBsE/u2IFvOenqLB

    • VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Vipkeylogger family

    • Command and Scripting Interpreter: PowerShell

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks