General

  • Target

    minecraft hacked client from youtube.zip

  • Size

    6.7MB

  • Sample

    211026-szdywahgh5

  • MD5

    6b50b3c12f6f936b474781339e8134a1

  • SHA1

    283019eb233c1ca6f1608ffb4d4e7ff0fd441a60

  • SHA256

    a752e6646589c8b6f273ef47f91b8290ae41ed81ec2e18f56aa42aefaad1f47f

  • SHA512

    9a7503828319d389dafb37becf093ebc9719b9d7189a840712f469b59ad3c2398d605c5c97748679db711e1e0bd336ecd0e5ecd69f30d9cb3cfd5ef9431ad0bc

Malware Config

Extracted

Family

redline

Botnet

Youtube

C2

185.203.240.16:1249

Extracted

Family

redline

Botnet

221021

C2

m360li.info:81

Extracted

Family

raccoon

Botnet

8dec62c1db2959619dca43e02fa46ad7bd606400

Attributes
  • url4cnc

    http://telegin.top/capibar

    http://ttmirror.top/capibar

    http://teletele.top/capibar

    http://telegalive.top/capibar

    http://toptelete.top/capibar

    http://telegraf.top/capibar

    https://t.me/capibar

rc4.plain
rc4.plain

Extracted

Family

cryptbot

C2

kelsok22.top

morwyk02.top

Attributes
  • payload_url

    http://butzyr14.top/download.php?file=temple.exe

Extracted

Family

raccoon

Botnet

580b491e2149e767dbb79725a6a0395d016c0b15

Attributes
  • url4cnc

    http://telegin.top/jabbahatt121

    http://ttmirror.top/jabbahatt121

    http://teletele.top/jabbahatt121

    http://telegalive.top/jabbahatt121

    http://toptelete.top/jabbahatt121

    http://telegraf.top/jabbahatt121

    https://t.me/jabbahatt121

rc4.plain
rc4.plain

Targets

    • Target

      Software updated by Dylox.exe

    • Size

      3.2MB

    • MD5

      6f78118b606c3c7c9bad1a9e0671cda8

    • SHA1

      00abbc6a45d7009d8e166794289b39d0bb709ba5

    • SHA256

      7be5baa4d9a45af1e6f15fdf6600537ed78e1694f9daa37741b5e8c3e58d7005

    • SHA512

      77d474c0a67754e7f71ee1c932cd4f21bcbd1f94472ffd9c21cbe2c6242f5fa07f5fede82255b9037cff87fbde614225105db3b6a55be560dfc10ac74149d916

    • RedLine

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

    • RedLine Payload

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • XMRig Miner Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target

      Software-update-patc_828811790.exe

    • Size

      3.6MB

    • MD5

      6e9eb03a3eb0f09e4080d9c8ab1912d4

    • SHA1

      f9c72350b8daa26d9305588ed6012d0282db70a8

    • SHA256

      cc87d298ec17242a0cdb49c08067af27b51b97ac386c7955c04799e9d8770049

    • SHA512

      d3d2df27be23aa68646753da2bff49bb4328fa7fefb8d5bcce80ea795b89bd16af12d409953ee374ea4240423598f6777de98f5030e60b9d64e55f0a43a7b8e1

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

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

    • RedLine Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • UPX packed file

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

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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.

    • Checks whether UAC is enabled

    • 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.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • autoit_exe

      AutoIT scripts compiled to PE executables.

    • Target

      open this if the doesn't work.exe

    • Size

      225KB

    • MD5

      75dc0b7ee8ecf84a04ae6dd0ace2f54d

    • SHA1

      4185141db5402579321714059282892a932661cf

    • SHA256

      06f18fc3c26ff3b6b028d3745e020bc973b3892c0a77096b5d1371dc82989298

    • SHA512

      57de91590f724f26eec8d24deaaa1f6cb5eb23ee0fe727152de89abbff9503bffd2ea91d60be280c482df942e51b196de8c73a71e6194c2019d0563eb5cd0d05

    • Modifies Windows Defender Real-time Protection settings

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Turns off Windows Defender SpyNet reporting

    • Windows security bypass

    • Nirsoft

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Registry Run Keys / Startup Folder

1
T1060

Modify Existing Service

1
T1031

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Modify Registry

7
T1112

Install Root Certificate

1
T1130

Disabling Security Tools

4
T1089

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

10
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

11
T1082

Peripheral Device Discovery

2
T1120

Remote System Discovery

1
T1018

Collection

Data from Local System

4
T1005

Command and Control

Web Service

2
T1102

Tasks