Overview

overview

10

Static

static

3

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    b743d5ff6de9ac3045a1c215e1153746479cddb1ff9dc2b404293cd5dbe09a23

  • Size

    1.4MB

  • Sample

    231101-3f1nmsec51

  • MD5

    eba59032ceca3ff5b80c19d6f70adaa7

  • SHA1

    bbd200387ef27b26ddd0e6f01d48d7f8317a1aac

  • SHA256

    b743d5ff6de9ac3045a1c215e1153746479cddb1ff9dc2b404293cd5dbe09a23

  • SHA512

    e7a0de826e01b8bae960cc8178e610e36e4ad4304d9152522525af52554faa561a17e0d4915bfc1fa862d3be51d903f334ede523eb5ea25c2132341f48f77335

  • SSDEEP

    24576:Uypza2xJjSu/7MMi23bvBSqwO2OYpfKolj3YuvHfFbuiUAiqVUSnFci:jpT9n/wMi8NSAZSPouvfFbuiUgV1c

Score
10/10
redlinesmokeloadergromekinzabackdoorpaypalevasioninfostealerpersistencephishingtrojan

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

Extracted

Family

redline

Botnet

kinza

C2

77.91.124.86:19084

Targets

    • Target

      b743d5ff6de9ac3045a1c215e1153746479cddb1ff9dc2b404293cd5dbe09a23

    • Size

      1.4MB

    • MD5

      eba59032ceca3ff5b80c19d6f70adaa7

    • SHA1

      bbd200387ef27b26ddd0e6f01d48d7f8317a1aac

    • SHA256

      b743d5ff6de9ac3045a1c215e1153746479cddb1ff9dc2b404293cd5dbe09a23

    • SHA512

      e7a0de826e01b8bae960cc8178e610e36e4ad4304d9152522525af52554faa561a17e0d4915bfc1fa862d3be51d903f334ede523eb5ea25c2132341f48f77335

    • SSDEEP

      24576:Uypza2xJjSu/7MMi23bvBSqwO2OYpfKolj3YuvHfFbuiUAiqVUSnFci:jpT9n/wMi8NSAZSPouvfFbuiUgV1c

    Score
    10/10
    redlinesmokeloadergromekinzabackdoorpaypalevasioninfostealerpersistencephishingtrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • 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

    • 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

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks