Overview

overview

10

Static

static

18c6d5ec90...18.exe

windows7-x64

10

18c6d5ec90...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    18c6d5ec902169904318f43825aff792b44b35fd0df5c042ba391f716b609518

  • Size

    140KB

  • Sample

    221225-t4e76sbg44

  • MD5

    52d87b2cc73c106bc302d15fffa64551

  • SHA1

    7bc9213c6c532e57776cd8bf537cbffdb34b26f6

  • SHA256

    194d9f1cc306b623a33db91e7867fbe90545f3f24c2315ba08ed1233c942fd31

  • SHA512

    52ae431f4a8a2bc96b72629e76b127f043489f184af258273d735e1bd4741eb1bf7a27dd89a8c75fc075d285dd697ce76ed753eb8e3a3885386f1d36eea39148

  • SSDEEP

    3072:VUXI8wPKa/I9bjUkogsiXWK6Bj3O3vqGfTe6iIwnRO1zEsM:K8LAZjegsLMcVRWwf

Score
10/10
auroraredlinesmokeloader11backdoorinfostealerspywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

11

C2

79.137.202.18:45218

Attributes
  • auth_value

    107e09eee63158d2488feb03dac75204

Extracted

Family

aurora

C2

195.43.142.218:8081

Targets

    • Target

      18c6d5ec902169904318f43825aff792b44b35fd0df5c042ba391f716b609518

    • Size

      231KB

    • MD5

      801d35bad81609af210c455e11d2f13d

    • SHA1

      f3e56dde38c5d425d196ab218859a87250c1c0c3

    • SHA256

      18c6d5ec902169904318f43825aff792b44b35fd0df5c042ba391f716b609518

    • SHA512

      95b36568c332e5a812d057a288b880b7161459b9b1474282f7cd843d5ff4c709c979fb00f04dc796098722662f1155f6cdf6e7da471e2eb732f05a8c48b96df9

    • SSDEEP

      3072:Vni+LdxD4qH5W5EWfLv+tU6o+D8wxqUMTOLtJ/33bRS1w7RkxmJZs:V3L3D4qqEQL167jFigJ/7E1GymI

    Score
    10/10
    smokeloaderbackdoortrojanauroraredline11infostealerspywarestealer

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

      stealeraurora

    • Detects Smokeloader packer

    • RedLine

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

      infostealerredline

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Collection

Command and Control

    Credential Access

    Defense Evasion

    Discovery

    Execution

      Exfiltration

        Impact

          Initial Access

            Lateral Movement

              Persistence

                Privilege Escalation

                  Tasks