General

  • Target

    ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0

  • Size

    523KB

  • Sample

    211019-vwcbzsgca7

  • MD5

    329acf4d6a5e735c1fd3b3fc6c77d3f3

  • SHA1

    932598a6dbd5eaa0bd7b2aabd16f9c5fab62d960

  • SHA256

    ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0

  • SHA512

    1c4b78f03238bd6e01abd14794c78ab5a27daf32c6a7237e814740f81c5892f4353f1145c71ad4fd1c57f5675a2281645de3fa437d78c05d5cc24c02f41cf4b5

Malware Config

Extracted

Family

raccoon

Botnet

a06a98982bae8443ba3531b93da56215a757d3d5

Attributes
  • url4cnc

    http://telegatt.top/oushthenextg

    http://telegka.top/oushthenextg

    http://telegin.top/oushthenextg

    https://t.me/oushthenextg

rc4.plain
rc4.plain

Extracted

Family

vidar

Version

41.5

Botnet

937

C2

https://mas.to/@xeroxxx

Attributes
  • profile_id

    937

Extracted

Family

smokeloader

Version

2020

C2

http://gejajoo7.top/

http://sysaheu9.top/

rc4.i32
rc4.i32

Targets

    • Target

      ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0

    • Size

      523KB

    • MD5

      329acf4d6a5e735c1fd3b3fc6c77d3f3

    • SHA1

      932598a6dbd5eaa0bd7b2aabd16f9c5fab62d960

    • SHA256

      ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0

    • SHA512

      1c4b78f03238bd6e01abd14794c78ab5a27daf32c6a7237e814740f81c5892f4353f1145c71ad4fd1c57f5675a2281645de3fa437d78c05d5cc24c02f41cf4b5

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar Stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • 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.

    • Looks up external IP address via web service

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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Disabling Security Tools

1
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks