Overview

overview

10

Static

static

3

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    627KB

  • Sample

    230604-wbpx1sda26

  • MD5

    d2def0084106d6e71ec3f01bf112d82e

  • SHA1

    2480ff75eb470c56db4762545b3d70a1a79696b3

  • SHA256

    ebebb7a0e4f0a8514b0b1e142d7e17fe0b6c336970066567601aa7ec17b4d13a

  • SHA512

    32c910ddd3a22fe236e0ec2df8ee0e70106063559064ead304770f6d066dcaa6464e812d9222c4f5bf1061a9a2e93ae9980ed7cb38486cccc9176494b14abb0c

  • SSDEEP

    12288:cMrMy90qYyW041SoNPrKVbFIWffdpo2nyKZxcLcgM/RFC/Z8auqD:Iy7odSoVrqd3fy9Lcg0RFCR8av

Score
10/10
redlinemaxidiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      tmp

    • Size

      627KB

    • MD5

      d2def0084106d6e71ec3f01bf112d82e

    • SHA1

      2480ff75eb470c56db4762545b3d70a1a79696b3

    • SHA256

      ebebb7a0e4f0a8514b0b1e142d7e17fe0b6c336970066567601aa7ec17b4d13a

    • SHA512

      32c910ddd3a22fe236e0ec2df8ee0e70106063559064ead304770f6d066dcaa6464e812d9222c4f5bf1061a9a2e93ae9980ed7cb38486cccc9176494b14abb0c

    • SSDEEP

      12288:cMrMy90qYyW041SoNPrKVbFIWffdpo2nyKZxcLcgM/RFC/Z8auqD:Iy7odSoVrqd3fy9Lcg0RFCR8av

    Score
    10/10
    redlinemaxidiscoveryevasioninfostealerpersistencespywarestealertrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • RedLine

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

      infostealerredline

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Suspicious use of SetThreadContext

    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

2
T1112

Disabling Security Tools

1
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks