General

  • Target

    JaffaCakes118_5159ddf4335b0e93e4b265d03549ce64d2e20081941de194f88b0ad81119d53e

  • Size

    9.6MB

  • Sample

    241224-yxdg8awnbk

  • MD5

    4b234d2532387c31344a285a8c03fe8f

  • SHA1

    68743d269f02669f473cc74f0b09fc0f4b1032c8

  • SHA256

    5159ddf4335b0e93e4b265d03549ce64d2e20081941de194f88b0ad81119d53e

  • SHA512

    32ce72e4e8110b26ce7bd49ea62865282bcfb827969315705ead6dda56990756a52847635070bf730cfd4d13e978cb690b2fecb3ec83beae5c86636d202a46db

  • SSDEEP

    196608:2bU+a6oj7hO5uXv74oHvCyqorV7pivZ6VlDTZ2TUBafpxsP0+:2A+89X8oH/504VlDTZ2BfLs8+

Malware Config

Extracted

Family

redline

Botnet

UPD

C2

193.56.146.78:54955

Extracted

Family

privateloader

C2

http://37.0.10.214/proxies.txt

http://37.0.10.244/server.txt

http://wfsdragon.ru/api/setStats.php

37.0.10.237

Extracted

Family

socelars

C2

http://www.iyiqian.com/

http://www.xxhufdc.top/

http://www.uefhkice.xyz/

http://www.fcektsy.top/

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

ffdroider

C2

http://186.2.171.3

Extracted

Family

redline

Botnet

Build2_Mastif

C2

95.181.157.69:8552

Targets

    • Target

      817

    • Size

      9.8MB

    • MD5

      724f01298e921f1f7362af6b1bc31642

    • SHA1

      e892f38da2f930133cf67533e592ded56b7d6154

    • SHA256

      8174d7d1e9ccf99d8a0164e39dbb7df725cbd710cf2f611d3ca4f2fdeb434535

    • SHA512

      ee276907cf9d4a0039d3c0affdb318bf08c1b265f4b454bfc9459a923428e701efeccbae1d88c40e2bbc56e05602289aa7e142f7193f39ec4e20bb2fcb4f0953

    • SSDEEP

      196608:PafYtJ9mT5kszFw1d4zZkxaZzDaC0b8LP3gt82xHWPM/SJrUliFGpKERxRE50:SCJ9E5kszq4zZqwzD30biPwzUPZUliFm

    • Detect Fabookie payload

    • FFDroider

      Stealer targeting social media platform users first seen in April 2022.

    • FFDroider payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • Fabookie family

    • Ffdroider family

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • Privateloader family

    • Process spawned unexpected child process

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

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Sectoprat family

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars family

    • Socelars payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Reads user/profile data of web browsers

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

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Windows security modification

    • 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.

    • Checks whether UAC is enabled

    • Drops Chrome extension

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks