General

  • Target

    3a3c096118818ef28420da1a07e93fd8664528d7d2d217334b8fb4fbb5f8ffa5

  • Size

    2.4MB

  • Sample

    220706-q4l4yafdg5

  • MD5

    e4f8eb7e01eb50044323a07cbe4314fa

  • SHA1

    5f81b0be101ff7d8e5eecfe6f1c33a963fcf4930

  • SHA256

    3a3c096118818ef28420da1a07e93fd8664528d7d2d217334b8fb4fbb5f8ffa5

  • SHA512

    e96d0574f614c9d10c06e5229b9795fe76dbf0d568876742b053e924bd240ec3c93695bbcffba7a81cc123af9ae7c5bd3f6b21aec0af983a46d6149f9464e6ce

Malware Config

Extracted

Family

redline

C2

141.95.140.173:33470

Attributes
  • auth_value

    6d9508e5573e656e0dc3c4c5f8526d8e

Targets

    • Target

      3a3c096118818ef28420da1a07e93fd8664528d7d2d217334b8fb4fbb5f8ffa5

    • Size

      2.4MB

    • MD5

      e4f8eb7e01eb50044323a07cbe4314fa

    • SHA1

      5f81b0be101ff7d8e5eecfe6f1c33a963fcf4930

    • SHA256

      3a3c096118818ef28420da1a07e93fd8664528d7d2d217334b8fb4fbb5f8ffa5

    • SHA512

      e96d0574f614c9d10c06e5229b9795fe76dbf0d568876742b053e924bd240ec3c93695bbcffba7a81cc123af9ae7c5bd3f6b21aec0af983a46d6149f9464e6ce

    • RedLine

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks