Overview

overview

10

Static

static

3

1347ad0dd7...ef.exe

windows7-x64

10

1347ad0dd7...ef.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1347ad0dd707cd40aeecee7e7a4e89ef

  • Size

    265KB

  • Sample

    231230-j811bshhgl

  • MD5

    1347ad0dd707cd40aeecee7e7a4e89ef

  • SHA1

    782384fecdc4336eab4a2dd09aa7e15075189ec4

  • SHA256

    3e7bb59da0c14e0afceafc0de5f85510a793b66f825b61846752aa00836dde0e

  • SHA512

    a92e4e6abe9622ac6dabf1c023b2480fba7368648384639020544c31d5a812e996e55d593e4ede83358f0771b837c87b99319ba9ccbf6684393b4bf8a2c861b3

  • SSDEEP

    6144:d/Td2bX/46yyzmE4bhFT2FzjHVGFPMyWreBuc:bWv461zmxhF6Ff1UEyWrm

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

      1347ad0dd707cd40aeecee7e7a4e89ef

    • Size

      265KB

    • MD5

      1347ad0dd707cd40aeecee7e7a4e89ef

    • SHA1

      782384fecdc4336eab4a2dd09aa7e15075189ec4

    • SHA256

      3e7bb59da0c14e0afceafc0de5f85510a793b66f825b61846752aa00836dde0e

    • SHA512

      a92e4e6abe9622ac6dabf1c023b2480fba7368648384639020544c31d5a812e996e55d593e4ede83358f0771b837c87b99319ba9ccbf6684393b4bf8a2c861b3

    • SSDEEP

      6144:d/Td2bX/46yyzmE4bhFT2FzjHVGFPMyWreBuc:bWv461zmxhF6Ff1UEyWrm

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Deletes itself

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks