Overview

overview

10

Static

static

3

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    25af15773a8bb1e526700551d0cb89976b3d103e1164f7b2a17e8ae9e553c188

  • Size

    957KB

  • Sample

    231101-z1pkbsdb9t

  • MD5

    8697bf0a75b558372d40f4ec62c1fd34

  • SHA1

    8558f1b9035fb6710a75bf379f2a0accb6d79f05

  • SHA256

    25af15773a8bb1e526700551d0cb89976b3d103e1164f7b2a17e8ae9e553c188

  • SHA512

    9552881cb83b62fa5a19b5aa824da7da251205cc9e1e3bde074ce4aabc028db92e9f974dfbecb72a5817c2eb547f2e21dbd2dba60248caaeb3d000e3cb57434c

  • SSDEEP

    12288:6bcfxo2dAKlpItf+BV3XHSlHYBPHJqXbmxoRj3cQpRnRu9cdTTk:Hfu2dAK4tf+BVHHkIoRj3cQD

Score
10/10
redlinesmokeloadergromebackdoorgooglepaypalinfostealerpersistencephishingtrojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Targets

    • Target

      25af15773a8bb1e526700551d0cb89976b3d103e1164f7b2a17e8ae9e553c188

    • Size

      957KB

    • MD5

      8697bf0a75b558372d40f4ec62c1fd34

    • SHA1

      8558f1b9035fb6710a75bf379f2a0accb6d79f05

    • SHA256

      25af15773a8bb1e526700551d0cb89976b3d103e1164f7b2a17e8ae9e553c188

    • SHA512

      9552881cb83b62fa5a19b5aa824da7da251205cc9e1e3bde074ce4aabc028db92e9f974dfbecb72a5817c2eb547f2e21dbd2dba60248caaeb3d000e3cb57434c

    • SSDEEP

      12288:6bcfxo2dAKlpItf+BV3XHSlHYBPHJqXbmxoRj3cQpRnRu9cdTTk:Hfu2dAK4tf+BVHHkIoRj3cQD

    Score
    10/10
    redlinesmokeloadergromebackdoorgooglepaypalinfostealerpersistencephishingtrojan

    • Detected google phishing page

      phishinggoogle

    • RedLine

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

      infostealerredline

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Detected potential entity reuse from brand paypal.

      phishingpaypal

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks