General

  • Target

    7840f16c8fd526518fac5b70edaf07d78716741523423e1f371bfd5396131539

  • Size

    336KB

  • Sample

    211116-1qbfdsffc8

  • MD5

    ef89a4dd34ddab14da8edba92deea301

  • SHA1

    e5fbbcd172bda014145acb3ac3b46d3e4f084d61

  • SHA256

    7840f16c8fd526518fac5b70edaf07d78716741523423e1f371bfd5396131539

  • SHA512

    0be96497237212a80572ae6c528718f3bd0cb6b942f29ea2e2dfb7df906a514a2f25f4f024d99e7e3a2cf7550ee4a13be7615be895edd45630b77656bfcf0fc6

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32
rc4.i32

Extracted

Family

redline

C2

185.159.80.90:38637

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

ddf183af4241e3172885cf1b2c4c1fb4ee03d05a

Attributes
  • url4cnc

    http://91.219.236.27/capibar

    http://5.181.156.92/capibar

    http://91.219.236.207/capibar

    http://185.225.19.18/capibar

    http://91.219.237.227/capibar

    https://t.me/capibar

rc4.plain
rc4.plain

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

e0a5b6f1f905520b5671c84d59bd182b3eb344c6

Attributes
  • url4cnc

    http://91.219.236.27/trentopop

    http://5.181.156.92/trentopop

    http://91.219.236.207/trentopop

    http://185.225.19.18/trentopop

    http://91.219.237.227/trentopop

    https://t.me/trentopop

rc4.plain
rc4.plain

Targets

    • Target

      7840f16c8fd526518fac5b70edaf07d78716741523423e1f371bfd5396131539

    • Size

      336KB

    • MD5

      ef89a4dd34ddab14da8edba92deea301

    • SHA1

      e5fbbcd172bda014145acb3ac3b46d3e4f084d61

    • SHA256

      7840f16c8fd526518fac5b70edaf07d78716741523423e1f371bfd5396131539

    • SHA512

      0be96497237212a80572ae6c528718f3bd0cb6b942f29ea2e2dfb7df906a514a2f25f4f024d99e7e3a2cf7550ee4a13be7615be895edd45630b77656bfcf0fc6

    • 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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks