General

  • Target

    aab78d3f899984c0aac525eacf9182516b151687c14002c86b9ef1a0d1418fbf

  • Size

    231KB

  • Sample

    221226-atx6fsfe3v

  • MD5

    4241d9b921dc81f7b6362c7b2a6bb7c7

  • SHA1

    fcb6e462061be8b82f0c9b4a8a56a009bce24dc2

  • SHA256

    aab78d3f899984c0aac525eacf9182516b151687c14002c86b9ef1a0d1418fbf

  • SHA512

    22751d12bf2301d4fdcc5a17f7946de4c04c99d8f08943bdd04dd1e7f7ebb40b859e0752a2cf4cfd480c7f5a3dab1d708bff2a73b6a1b3d90b497354f639671a

  • SSDEEP

    6144:ALqjn2omFIXxEk69/HRdkAtK8M+KJbIr:AGjn2HFIh3CHRN48r

Malware Config

Extracted

Family

redline

Botnet

11

C2

79.137.202.18:45218

Attributes
  • auth_value

    107e09eee63158d2488feb03dac75204

Targets

    • Target

      aab78d3f899984c0aac525eacf9182516b151687c14002c86b9ef1a0d1418fbf

    • Size

      231KB

    • MD5

      4241d9b921dc81f7b6362c7b2a6bb7c7

    • SHA1

      fcb6e462061be8b82f0c9b4a8a56a009bce24dc2

    • SHA256

      aab78d3f899984c0aac525eacf9182516b151687c14002c86b9ef1a0d1418fbf

    • SHA512

      22751d12bf2301d4fdcc5a17f7946de4c04c99d8f08943bdd04dd1e7f7ebb40b859e0752a2cf4cfd480c7f5a3dab1d708bff2a73b6a1b3d90b497354f639671a

    • SSDEEP

      6144:ALqjn2omFIXxEk69/HRdkAtK8M+KJbIr:AGjn2HFIh3CHRN48r

    • Detects Smokeloader packer

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks