General

  • Target

    e1826bcfcbc4974938aecd45402ba49d4da13408b2aace3c628bc048e9081f60

  • Size

    335KB

  • Sample

    211024-mjacvsegcm

  • MD5

    e212b60c748c3c1ff45122bbd991f3a9

  • SHA1

    44b83deb3ca87c7f8e3458249180c6da75441ac4

  • SHA256

    e1826bcfcbc4974938aecd45402ba49d4da13408b2aace3c628bc048e9081f60

  • SHA512

    dbdf70f8081324ccb264c17eeb02c8e6ffefdf8321b2fac79727174518b0b28bad8a90d64eba9a59e8331e87284090fb261a29f70bcf9388a1b4f880f1e26fb3

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://xacokuo8.top/

http://hajezey1.top/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Botnet

7ebf9b416b72a203df65383eec899dc689d2c3d7

Attributes
  • url4cnc

    http://telegatt.top/agrybirdsgamerept

    http://telegka.top/agrybirdsgamerept

    http://telegin.top/agrybirdsgamerept

    https://t.me/agrybirdsgamerept

rc4.plain
rc4.plain

Targets

    • Target

      e1826bcfcbc4974938aecd45402ba49d4da13408b2aace3c628bc048e9081f60

    • Size

      335KB

    • MD5

      e212b60c748c3c1ff45122bbd991f3a9

    • SHA1

      44b83deb3ca87c7f8e3458249180c6da75441ac4

    • SHA256

      e1826bcfcbc4974938aecd45402ba49d4da13408b2aace3c628bc048e9081f60

    • SHA512

      dbdf70f8081324ccb264c17eeb02c8e6ffefdf8321b2fac79727174518b0b28bad8a90d64eba9a59e8331e87284090fb261a29f70bcf9388a1b4f880f1e26fb3

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks