Overview

overview

10

Static

static

41e87e94d5...ed.exe

windows7_x64

10

41e87e94d5...ed.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    41e87e94d52d08cd7d82e052a72b598421dbd469d676cfb58640521a15ec0eed

  • Size

    32KB

  • Sample

    220708-etca7sghem

  • MD5

    5dbe466a55f16d761abdf9eab5305589

  • SHA1

    c3780664406cf17eff828e0e41c1009c10b34f82

  • SHA256

    41e87e94d52d08cd7d82e052a72b598421dbd469d676cfb58640521a15ec0eed

  • SHA512

    7da0dcc1628c5ef373a7c3308ffc01b6d1bab4b2d2899ba89a533e5a4cde769c8526e56683255e67dbce2003cfd5c8c0752fab8a6e34572f8dbe022b83c8499a

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2018

C2

http://185.61.148.224/p/

rc4.i32
rc4.i32

Targets

    • Target

      41e87e94d52d08cd7d82e052a72b598421dbd469d676cfb58640521a15ec0eed

    • Size

      32KB

    • MD5

      5dbe466a55f16d761abdf9eab5305589

    • SHA1

      c3780664406cf17eff828e0e41c1009c10b34f82

    • SHA256

      41e87e94d52d08cd7d82e052a72b598421dbd469d676cfb58640521a15ec0eed

    • SHA512

      7da0dcc1628c5ef373a7c3308ffc01b6d1bab4b2d2899ba89a533e5a4cde769c8526e56683255e67dbce2003cfd5c8c0752fab8a6e34572f8dbe022b83c8499a

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks