Overview

overview

10

Static

static

3

3f9c120f16...18.exe

windows7-x64

10

3f9c120f16...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3f9c120f163f1b2f4fc3c119e9649ac1_JaffaCakes118

  • Size

    238KB

  • Sample

    240330-tzqhcahf9x

  • MD5

    3f9c120f163f1b2f4fc3c119e9649ac1

  • SHA1

    9d952de3928f02dbaefb467c9345cc011e22d113

  • SHA256

    a17ce7a50169efb00d44c65e07ed51ea2c654eb8e704546f32a215042b0862ca

  • SHA512

    f93368d48d3fa5bb0020caaebd93672bcaedbfcebf7a3e187ce58ebb3be02d2622fd45d8015566dc1e40d6fbf368bde9311968a7013acfb1cca16e91fb59cd4a

  • SSDEEP

    6144:24AwhPQpXSC0OGCDhlw1wv9HjnIbAuMt55I:2hiAXSC0OGylw1sjI7O55I

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://fiskahlilian16.top/

http://paishancho17.top/

http://ydiannetter18.top/

http://azarehanelle19.top/

http://quericeriant20.top/
rc4.i32
rc4.i32

Targets

    • Target

      3f9c120f163f1b2f4fc3c119e9649ac1_JaffaCakes118

    • Size

      238KB

    • MD5

      3f9c120f163f1b2f4fc3c119e9649ac1

    • SHA1

      9d952de3928f02dbaefb467c9345cc011e22d113

    • SHA256

      a17ce7a50169efb00d44c65e07ed51ea2c654eb8e704546f32a215042b0862ca

    • SHA512

      f93368d48d3fa5bb0020caaebd93672bcaedbfcebf7a3e187ce58ebb3be02d2622fd45d8015566dc1e40d6fbf368bde9311968a7013acfb1cca16e91fb59cd4a

    • SSDEEP

      6144:24AwhPQpXSC0OGCDhlw1wv9HjnIbAuMt55I:2hiAXSC0OGylw1sjI7O55I

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Deletes itself

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks