30e58538e3ddab70cc1edda521bfbba6.exe

General
Target

30e58538e3ddab70cc1edda521bfbba6.exe

Size

233KB

Sample

210722-d1l57pfwz2

Score
10 /10
MD5

30e58538e3ddab70cc1edda521bfbba6

SHA1

862591b95d16216f74b6b197de4f4740a881ccb8

SHA256

879f63c384febbffc5845be57df9c7ef33234b584f8059a38a3f4aafa2bc37e9

SHA512

08de8cf30f6061c3f4057d617e2e8bc4be5e24a1b5a339d29bfa9655682f0f7f07301866436309a368a0af8efc4f6682d63532105ec62aff4b96c73504d26703

Malware Config

Extracted

Family smokeloader
Version 2020
C2

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/

http://999080321test61-service10020125999080321.website/

http://999080321test51-service10020125999080321.xyz/

http://999080321test41-service100201pro25999080321.ru/

http://999080321yest31-service100201rus25999080321.ru/

http://999080321rest21-service10020125999080321.eu/

http://999080321test11-service10020125999080321.press/

http://999080321newfolder4561-service10020125999080321.ru/

http://999080321rustest213-service10020125999080321.ru/

http://999080321test281-service10020125999080321.ru/

http://999080321test261-service10020125999080321.space/

http://999080321yomtest251-service10020125999080321.ru/

http://999080321yirtest231-service10020125999080321.ru/

rc4.i32
rc4.i32
Targets
Target

30e58538e3ddab70cc1edda521bfbba6.exe

MD5

30e58538e3ddab70cc1edda521bfbba6

Filesize

233KB

Score
10 /10
SHA1

862591b95d16216f74b6b197de4f4740a881ccb8

SHA256

879f63c384febbffc5845be57df9c7ef33234b584f8059a38a3f4aafa2bc37e9

SHA512

08de8cf30f6061c3f4057d617e2e8bc4be5e24a1b5a339d29bfa9655682f0f7f07301866436309a368a0af8efc4f6682d63532105ec62aff4b96c73504d26703

Tags

Signatures

  • SmokeLoader

    Description

    Modular backdoor trojan in use since 2014.

    Tags

  • Deletes itself

  • Loads dropped DLL

  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Defense Evasion
          Execution
            Exfiltration
              Impact
                Initial Access
                  Lateral Movement
                    Persistence
                      Privilege Escalation
                        Tasks

                        static1

                        behavioral1

                        10/10

                        behavioral2

                        10/10