Overview

overview

10

Static

static

1

524d7e16c4...24.exe

windows7-x64

10

524d7e16c4...24.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b1f2fc5a81e68ab6a95ca05ec0ccd63a.bin

  • Size

    1.0MB

  • Sample

    230411-btawlahg44

  • MD5

    1eda7d0da4cfe9de0c5efdded08aaab5

  • SHA1

    08fb25615c6ee7df47e9c3c2321225649fda23d4

  • SHA256

    31c01bd6bcf0b363e292968a5a76250d69bd253d58e80974d5ac0cdbd24e01d7

  • SHA512

    4044c3dbb32fff272a4d0cba95cc321323f02dd78e09546e31df27403e6b8068db194f53a492b0d7e3aab73bfa13e9276b558e84a14e2ac1f4a7104b7beb4829

  • SSDEEP

    24576:HiH+N7QKqQ5byTEU+osm2zWNdLREqGVwId8SQOi:HrN7QKqk2EU+o3vFWVwId8SNi

Score
10/10
redlinelenoxnormevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

lenox

C2

77.91.124.145:4125

Attributes
  • auth_value

    a5c9c17a250a084c5fd706c1df7c2d4e

Targets

    • Target

      524d7e16c4c30a4fdfce69072dac315987012644c0729903f58bb59eb2869824.exe

    • Size

      1.1MB

    • MD5

      b1f2fc5a81e68ab6a95ca05ec0ccd63a

    • SHA1

      4f8ac877f4311dea63e77338a03f0c6bd78e58a3

    • SHA256

      524d7e16c4c30a4fdfce69072dac315987012644c0729903f58bb59eb2869824

    • SHA512

      941ea6d8daf590b1cd0653b4743c2a62a66750cafdfd7381cab8a3d2cd984e222bb2f1614bdbbd9bc3574b5bed19c4e8449b3b997fc0c57c0a852670406d7baa

    • SSDEEP

      24576:0yg091YssYKPdNny2kMxvIdz0qbZX2zZIwEF8bYb9V3S:Dr1YsbKrnrkMxAd/mzZQF8sJB

    Score
    10/10
    redlinelenoxnormevasioninfostealerpersistencetrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • RedLine

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

      infostealerredline

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks