Overview

overview

10

Static

static

3

204cf4865f...b0.exe

windows7-x64

10

204cf4865f...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    204cf4865fe6045c71565dc5527453b0

  • Size

    263KB

  • Sample

    231230-3nfy7sged7

  • MD5

    204cf4865fe6045c71565dc5527453b0

  • SHA1

    fa706fc674cf8feea70d19cfaaa902b901805452

  • SHA256

    46d8af34970f57aade9051877832c7cb4eddb4a0d63808a75d4c7e540d4feccd

  • SHA512

    50dc2f299b69c1d92a0108f3146497df1e9845b8fa6e02133629823e7ad9702707abfa847e75dd579938a2cc41323c514fbebae23dddd67f0e0a0406a5956086

  • SSDEEP

    6144:3YGpLy0JfQ/P1dm+8V9IH7vp2Xfk/2y7m:RpLvJ4n1dc9IL4s/2y7

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://readinglistforaugust1.xyz/

http://readinglistforaugust2.xyz/

http://readinglistforaugust3.xyz/

http://readinglistforaugust4.xyz/

http://readinglistforaugust5.xyz/

http://readinglistforaugust6.xyz/

http://readinglistforaugust7.xyz/

http://readinglistforaugust8.xyz/

http://readinglistforaugust9.xyz/

http://readinglistforaugust10.xyz/

http://readinglistforaugust1.site/

http://readinglistforaugust2.site/

http://readinglistforaugust3.site/

http://readinglistforaugust4.site/

http://readinglistforaugust5.site/

http://readinglistforaugust6.site/

http://readinglistforaugust7.site/

http://readinglistforaugust8.site/

http://readinglistforaugust9.site/

http://readinglistforaugust10.site/
rc4.i32
rc4.i32

Targets

    • Target

      204cf4865fe6045c71565dc5527453b0

    • Size

      263KB

    • MD5

      204cf4865fe6045c71565dc5527453b0

    • SHA1

      fa706fc674cf8feea70d19cfaaa902b901805452

    • SHA256

      46d8af34970f57aade9051877832c7cb4eddb4a0d63808a75d4c7e540d4feccd

    • SHA512

      50dc2f299b69c1d92a0108f3146497df1e9845b8fa6e02133629823e7ad9702707abfa847e75dd579938a2cc41323c514fbebae23dddd67f0e0a0406a5956086

    • SSDEEP

      6144:3YGpLy0JfQ/P1dm+8V9IH7vp2Xfk/2y7m:RpLvJ4n1dc9IL4s/2y7

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Deletes itself

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks