General

  • Target

    40425d09e54ff26289dd074649f0cad9

  • Size

    711KB

  • Sample

    210714-gynznarqsn

  • MD5

    40425d09e54ff26289dd074649f0cad9

  • SHA1

    ae7e4df26092d9acf01b732c8144f0170ccc6556

  • SHA256

    6f8f1b26324ea0f3f566fbdcb4a61eb92d054ccf0300c52b3549c774056b8f02

  • SHA512

    db62ee5908d05d96ca63a852880f79b8ad584d4d7490543e50801d2dcdbb62faab3f311263b14e0ce6e0f6d349be94953dd0d532992739ca71684ad7f4f8dfb7

Malware Config

Extracted

Family

dridex

Botnet

22202

C2

202.29.60.34:443

66.175.217.172:13786

78.46.78.42:9043

rc4.plain
rc4.plain

Targets

    • Target

      40425d09e54ff26289dd074649f0cad9

    • Size

      711KB

    • MD5

      40425d09e54ff26289dd074649f0cad9

    • SHA1

      ae7e4df26092d9acf01b732c8144f0170ccc6556

    • SHA256

      6f8f1b26324ea0f3f566fbdcb4a61eb92d054ccf0300c52b3549c774056b8f02

    • SHA512

      db62ee5908d05d96ca63a852880f79b8ad584d4d7490543e50801d2dcdbb62faab3f311263b14e0ce6e0f6d349be94953dd0d532992739ca71684ad7f4f8dfb7

    • Dridex

      Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Dridex Loader

      Detects Dridex both x86 and x64 loader in memory.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Tasks