Overview

overview

8

Static

static

8318234c25...8c.dll

windows7-x64

8

8318234c25...8c.dll

windows10-2004-x64

8

Sharing

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General

  • Target

    8318234c2511d8617d91e615ecde4822ef8099a7d0a4fa390c19e83c918e148c

  • Size

    2.1MB

  • Sample

    221205-yw247acb23

  • MD5

    f33f1bedf34b4e1da9cd98461db91237

  • SHA1

    a514ec4e4e3f48086f692dc437e57d418fcea9b3

  • SHA256

    8318234c2511d8617d91e615ecde4822ef8099a7d0a4fa390c19e83c918e148c

  • SHA512

    5d2cf61acc112a868a4029e5907b539ba6188f2d99583707abd34e585db469b80b6a25374bedba9d4bd30f425b1f04da9e8ae03c167acc4ae0c611d975366f77

  • SSDEEP

    24576:waU9IpJOYDh69sjEF3gr5nTOkUXrPNU5BS1RzVGE6fxINcY4eKqbq8F1HF1/yI53:w90FjEmJ2BJXmYr28FxFqYZ

Score
8/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      8318234c2511d8617d91e615ecde4822ef8099a7d0a4fa390c19e83c918e148c

    • Size

      2.1MB

    • MD5

      f33f1bedf34b4e1da9cd98461db91237

    • SHA1

      a514ec4e4e3f48086f692dc437e57d418fcea9b3

    • SHA256

      8318234c2511d8617d91e615ecde4822ef8099a7d0a4fa390c19e83c918e148c

    • SHA512

      5d2cf61acc112a868a4029e5907b539ba6188f2d99583707abd34e585db469b80b6a25374bedba9d4bd30f425b1f04da9e8ae03c167acc4ae0c611d975366f77

    • SSDEEP

      24576:waU9IpJOYDh69sjEF3gr5nTOkUXrPNU5BS1RzVGE6fxINcY4eKqbq8F1HF1/yI53:w90FjEmJ2BJXmYr28FxFqYZ

    Score
    8/10
    bootkitpersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks