General

  • Target

    file

  • Size

    284KB

  • Sample

    230203-jegdtscf59

  • MD5

    46dfab7095051e939cdd2a42fd936efd

  • SHA1

    7fbc4f97338ec85710b1dfb0a2a1aad5be5dac15

  • SHA256

    7ea6ef5dfd7b75113822e800f1dcd8bd421a07a853a9a72493e2a700ea7dc572

  • SHA512

    b1491644741d89bd593cc9cf540d27b572f2e3f27933a087a6b243d9ef941d92d57b5b937e66e00132a8caa225ad42780330397d4fe526e32125b3500e9311d6

  • SSDEEP

    6144:G7eIJALxgebUGVfqE0czzXHO8A4TJvHwP:G7tApUGwE/zz1AAxHU

Malware Config

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Extracted

Family

djvu

C2

http://drampik.com/lancer/get.php

Attributes
  • extension

    .erop

  • offline_id

    xVB7l5LcUtDGyghMgGsTvebrKc0RGgDXlN1BoKt1

  • payload_url

    http://uaery.top/dl/build2.exe

    http://drampik.com/files/1/build3.exe

  • ransomnote

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rsa_pubkey.plain

Extracted

Family

vidar

Version

2.3

Botnet

19

C2

https://t.me/mantarlars

https://steamcommunity.com/profiles/76561199474840123

Attributes
  • profile_id

    19

Extracted

Family

laplas

C2

http://45.159.189.105

Attributes
  • api_key

    ad75d4e2e9636ca662a337b6e798d36159f23acfc89bbe9400d0d451bd8d69fd

Targets

    • Target

      file

    • Size

      284KB

    • MD5

      46dfab7095051e939cdd2a42fd936efd

    • SHA1

      7fbc4f97338ec85710b1dfb0a2a1aad5be5dac15

    • SHA256

      7ea6ef5dfd7b75113822e800f1dcd8bd421a07a853a9a72493e2a700ea7dc572

    • SHA512

      b1491644741d89bd593cc9cf540d27b572f2e3f27933a087a6b243d9ef941d92d57b5b937e66e00132a8caa225ad42780330397d4fe526e32125b3500e9311d6

    • SSDEEP

      6144:G7eIJALxgebUGVfqE0czzXHO8A4TJvHwP:G7tApUGwE/zz1AAxHU

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Fabookie payload

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Fabookie

      Fabookie is facebook account info stealer.

    • Laplas Clipper

      Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • 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 v6

Tasks