General

  • Target

    ef6ec2c79daca2d7a0e57a15a1a1705c0705d615805867a93d9db166f764a79d

  • Size

    191KB

  • Sample

    211110-qg8dnaebhl

  • MD5

    d693018409e0aeacc532ff50858bf40a

  • SHA1

    c63925aab10d8375fea6d75515985224b957dabc

  • SHA256

    ef6ec2c79daca2d7a0e57a15a1a1705c0705d615805867a93d9db166f764a79d

  • SHA512

    3552e9ac2f470e4b9dda378a1373afb14f63b7e82284de0ac50317e49c4af695cf9379ab9c9440d7f6b0ec61efce9bc5f4e21f18d0c61aa81439c7dced20a8c6

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://nalirou70.top/

http://xacokuo80.top/

http://nusurtal4f.net/

http://netomishnetojuk.net/

http://escalivrouter.net/

http://nick22doom4.net/

http://wrioshtivsio.su/

http://nusotiso4.su/

http://rickkhtovkka.biz/

http://palisotoliso.net/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

SuperStar

C2

185.215.113.29:36224

Extracted

Family

icedid

Botnet

1217670233

C2

lakogrefop.rest

hangetilin.top

follytresh.co

zojecurf.store

Attributes
  • auth_var

    14

  • url_path

    /posts/

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

redline

Botnet

102

C2

185.92.73.142:52097

Extracted

Family

redline

Botnet

pub3

C2

185.215.113.46:80

Extracted

Family

redline

Botnet

1011bankk

C2

charirelay.xyz:80

Targets

    • Target

      ef6ec2c79daca2d7a0e57a15a1a1705c0705d615805867a93d9db166f764a79d

    • Size

      191KB

    • MD5

      d693018409e0aeacc532ff50858bf40a

    • SHA1

      c63925aab10d8375fea6d75515985224b957dabc

    • SHA256

      ef6ec2c79daca2d7a0e57a15a1a1705c0705d615805867a93d9db166f764a79d

    • SHA512

      3552e9ac2f470e4b9dda378a1373afb14f63b7e82284de0ac50317e49c4af695cf9379ab9c9440d7f6b0ec61efce9bc5f4e21f18d0c61aa81439c7dced20a8c6

    • IcedID, BokBot

      IcedID is a banking trojan capable of stealing credentials.

    • 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.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • suricata: ET MALWARE Known Sinkhole Response Header

      suricata: ET MALWARE Known Sinkhole Response Header

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • Core1 .NET packer

      Detects packer/loader used by .NET malware.

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Deletes itself

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks