General

  • Target

    AS006-20211201.pdf.exe

  • Size

    843KB

  • Sample

    210113-hvt7sz98w6

  • MD5

    5b58aebe0dd52b528d61475c704dd359

  • SHA1

    2297d93e6223f8b03bccdb273ed0039ba8a77bd3

  • SHA256

    43161c0778fd7277ad2d18d914e616e1ada7458ed92dff0d874fe5dd964c1975

  • SHA512

    04e8595ea0b07861d9cbbe76ef67ea4199683a5cee080b7ecf11fcab485468bcf96280e21365a163aa105fc6e09c8ca23e0a06bf95e9d0fb1a422917e39acb21

Score
10/10

Malware Config

Extracted

Family

remcos

C2

91.193.75.185:1989

Targets

    • Target

      AS006-20211201.pdf.exe

    • Size

      843KB

    • MD5

      5b58aebe0dd52b528d61475c704dd359

    • SHA1

      2297d93e6223f8b03bccdb273ed0039ba8a77bd3

    • SHA256

      43161c0778fd7277ad2d18d914e616e1ada7458ed92dff0d874fe5dd964c1975

    • SHA512

      04e8595ea0b07861d9cbbe76ef67ea4199683a5cee080b7ecf11fcab485468bcf96280e21365a163aa105fc6e09c8ca23e0a06bf95e9d0fb1a422917e39acb21

    Score
    10/10
    • Remcos

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Tasks