506c2f513d64242fcb20ccff8c26c0ed1755fe9120b984c29ba224b311d635c3.bin

General
Target

506c2f513d64242fcb20ccff8c26c0ed1755fe9120b984c29ba224b311d635c3.bin

Size

403KB

Sample

211021-v9bydabdhp

Score
10 /10
MD5

d1b2c8ddca2f8dd02e2c132153055084

SHA1

21c011ac7406eef048c175f5887e4eb885c050d6

SHA256

506c2f513d64242fcb20ccff8c26c0ed1755fe9120b984c29ba224b311d635c3

SHA512

ab73df911df41235159341cc8fefed284a3f9720f241b51dfe2db2ac415b3438d5fbbeacfa980a61d402edc64afeda87447ccda49b7d279fba524036e9287594

Malware Config

Extracted

Family redline
C2

205.185.119.191:60857

Extracted

Family redline
Botnet jjfuck
C2

135.181.129.119:4805

Extracted

Family smokeloader
Version 2020
C2

http://gejajoo7.top/

http://sysaheu9.top/
rc4.i32
rc4.i32

Extracted

Family raccoon
Botnet 7c9b4504a63ed23664e38808e65948379b790395
Attributes
url4cnc
http://telegka.top/capibar
http://telegin.top/capibar
https://t.me/capibar
rc4.plain
rc4.plain

Extracted

Family vidar
Version 41.5
Botnet 937
C2

https://mas.to/@xeroxxx
Attributes
profile_id
937
Targets
Target

506c2f513d64242fcb20ccff8c26c0ed1755fe9120b984c29ba224b311d635c3.bin

MD5

d1b2c8ddca2f8dd02e2c132153055084

Filesize

403KB

Score
10/10
SHA1

21c011ac7406eef048c175f5887e4eb885c050d6

SHA256

506c2f513d64242fcb20ccff8c26c0ed1755fe9120b984c29ba224b311d635c3

SHA512

ab73df911df41235159341cc8fefed284a3f9720f241b51dfe2db2ac415b3438d5fbbeacfa980a61d402edc64afeda87447ccda49b7d279fba524036e9287594

Tags

Signatures

  • Modifies Windows Defender Real-time Protection settings

    Tags

    TTPs

    Modify RegistryModify Existing ServiceDisabling Security Tools

  • Raccoon

    Description

    Simple but powerful infostealer which was very active in 2019.

    Tags

  • RedLine

    Description

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

    Tags

  • RedLine Payload

  • SmokeLoader

    Description

    Modular backdoor trojan in use since 2014.

    Tags

  • Vidar

    Description

    Vidar is an infostealer based on Arkei stealer.

    Tags

  • suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

    Description

    suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

    Tags

  • suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload

    Description

    suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload

    Tags

  • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

    Description

    suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

    Tags

  • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

    Description

    suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

    Tags

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

    Tags

    TTPs

    Query RegistryVirtualization/Sandbox Evasion

  • Vidar Stealer

    Tags

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies Windows Firewall

    Tags

    TTPs

    Modify Existing Service

  • Checks BIOS information in registry

    Description

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

    TTPs

    Query RegistrySystem Information Discovery

  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local SystemCredentials in Files

  • Themida packer

    Description

    Detects Themida, an advanced Windows software protection system.

    Tags

  • Checks installed software on the system

    Description

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

    Tags

    TTPs

    Query Registry

  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery

  • Looks up external IP address via web service

    Description

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger

Related Tasks

behavioral1behavioral2
MITRE ATT&CK Matrix
Collection
Command and Control
    Credential Access
    Defense Evasion
    Discovery
    Execution
      Exfiltration
        Impact
          Initial Access
            Lateral Movement
              Persistence
              Privilege Escalation