General

  • Target

    Quote.exe

  • Size

    233KB

  • Sample

    210217-tzlm4actmn

  • MD5

    a96067cac28b1f5c3de4e1b6c7d0a402

  • SHA1

    51c65c8ece4bfd5c7d1b09105440f3f02d3b14ca

  • SHA256

    79e70809a85e291f9da3d391131208ce7645dd512eb6bb71811154b43da23222

  • SHA512

    1627058a9a884965bce4ece1ccf03c24a849cd79fe883c923ae2eb56c8e0bbb730cf823e550c080685af1f906a38f2847a65dc8ed236181d97eee9ddcfc3f96e

Score
10/10

Malware Config

Extracted

Family

remcos

C2

103.89.88.238:4299

Targets

    • Target

      Quote.exe

    • Size

      233KB

    • MD5

      a96067cac28b1f5c3de4e1b6c7d0a402

    • SHA1

      51c65c8ece4bfd5c7d1b09105440f3f02d3b14ca

    • SHA256

      79e70809a85e291f9da3d391131208ce7645dd512eb6bb71811154b43da23222

    • SHA512

      1627058a9a884965bce4ece1ccf03c24a849cd79fe883c923ae2eb56c8e0bbb730cf823e550c080685af1f906a38f2847a65dc8ed236181d97eee9ddcfc3f96e

    Score
    10/10
    • Remcos

      Remcos is a closed-source remote control and surveillance software.

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks