Overview

overview

10

Static

static

3

8ea01ef553...7c.exe

windows7-x64

10

8ea01ef553...7c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8ea01ef553dc304b6d993e057b6e66afac6e17aba6974fcea919710ebf00f87c

  • Size

    321KB

  • Sample

    231101-zxx3asdb7x

  • MD5

    41ca65a196e07f45cb48e7cca10ab7f6

  • SHA1

    09e5f8913e937a2e5318f0c65d9220ee3b24a481

  • SHA256

    720a137120beabd397b3fa8aa65311ed95d70ccd0be69560ae11c69b3bba2070

  • SHA512

    15961b14799a30ac84b7706e20a3ec92a62a1d4b4bec2e67e61f3472456d432898133311aecb21dfaeab00ea6f6ba2f5372fb3ba9cc353179e6b6c25dfabb7f1

  • SSDEEP

    6144:PvP+JjiZUf6aPLIXKxWn0/psGDM80+G75tYm1XXK5kFTTVSPLA1HM7oxuq:yiZUfCaE0J/jGt9llFTOUM7oR

Score
10/10
redlinesmokeloadergromekinzabackdoorpaypalinfostealerpersistencephishingtrojan

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

      8ea01ef553dc304b6d993e057b6e66afac6e17aba6974fcea919710ebf00f87c

    • Size

      891KB

    • MD5

      bd7e6c198a10fe818baca60b8556e325

    • SHA1

      86245db002f250fe2d7dbdbceed4ef25c7fd30e4

    • SHA256

      8ea01ef553dc304b6d993e057b6e66afac6e17aba6974fcea919710ebf00f87c

    • SHA512

      c7094ac7f6b06b3506961291ed355e1f52b5cdbf01a007d449c147c8cda9e72e5684e484c4a647cdf069b03f3da8bb5cb7937110d7463ccfd01c7accf952b1c9

    • SSDEEP

      12288:lqQP7pl7rmNwdUUEE+qgkelONXeODG9KDFRXKziu2ypyIz:B9hmNwdUUEE+B+N7S9KDFq

    Score
    10/10
    redlinesmokeloadergromebackdoorinfostealerpersistencetrojankinzapaypalphishing

    • 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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Detected potential entity reuse from brand paypal.

      phishingpaypal

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

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

1
T1112

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks