General

  • Target

    a0183ddc59605205f37af101460de5c2.exe

  • Size

    10.3MB

  • Sample

    211120-e79hvsfdb2

  • MD5

    a0183ddc59605205f37af101460de5c2

  • SHA1

    f990eef90be40471bde64df1acddeda15e86947c

  • SHA256

    781824a03b746fbeedba42ceba949da4f93388bfd3c7eae4ab560417fd128a40

  • SHA512

    ed06b26da017d1595811698e313b351a16d11556078a2f81d73169dd92b75e6fcbc3d389458b4fb22db1a1f0ce42558e9b20168ee78fb2eeaa5c77380c158d65

Malware Config

Extracted

Family

redline

Botnet

media17plus

C2

91.121.67.60:51630

Extracted

Family

socelars

C2

http://www.gianninidesign.com/

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

smokeloader

Version

2020

C2

http://membro.at/upload/

http://jeevanpunetha.com/upload/

http://misipu.cn/upload/

http://zavodooo.ru/upload/

http://targiko.ru/upload/

http://vues3d.com/upload/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

user2121

C2

135.181.129.119:4805

Targets

    • Target

      a0183ddc59605205f37af101460de5c2.exe

    • Size

      10.3MB

    • MD5

      a0183ddc59605205f37af101460de5c2

    • SHA1

      f990eef90be40471bde64df1acddeda15e86947c

    • SHA256

      781824a03b746fbeedba42ceba949da4f93388bfd3c7eae4ab560417fd128a40

    • SHA512

      ed06b26da017d1595811698e313b351a16d11556078a2f81d73169dd92b75e6fcbc3d389458b4fb22db1a1f0ce42558e9b20168ee78fb2eeaa5c77380c158d65

    • MetaSploit

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

    • 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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Socelars

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

    • Socelars Payload

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Command and Control

Web Service

1
T1102

Tasks