Overview

overview

10

Static

static

1d7bb2e5d1...0b.exe

windows7-x64

10

1d7bb2e5d1...0b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1d7bb2e5d16003d2db31184183ff03c12f3b3fe27346f04d9eb7de6d18d6e30b

  • Size

    76KB

  • Sample

    221125-2j4c9sca49

  • MD5

    38d0e7eeeaf903c21aba0bcee9ffa8e0

  • SHA1

    703352d42dc5c2f943282b6065fed459787270af

  • SHA256

    1d7bb2e5d16003d2db31184183ff03c12f3b3fe27346f04d9eb7de6d18d6e30b

  • SHA512

    c73492f5bf5fac2d4a28b76d495134dedb03ff92a8aeb2e95c268b71ea3e3f0560121b6fe1b0969a35eb4ef474dde400c2c13563da6517b85e3ac78650ddd73f

  • SSDEEP

    768:z4JOHOF3W8nMIbk6KQVEs8rAeFYM9M6Ap9riimCMOGaze7jIK61GOnkBv:z4JE83W8W60lL26Ap8imCMv9721V6

Score
10/10
persistence

Malware Config

Targets

    • Target

      1d7bb2e5d16003d2db31184183ff03c12f3b3fe27346f04d9eb7de6d18d6e30b

    • Size

      76KB

    • MD5

      38d0e7eeeaf903c21aba0bcee9ffa8e0

    • SHA1

      703352d42dc5c2f943282b6065fed459787270af

    • SHA256

      1d7bb2e5d16003d2db31184183ff03c12f3b3fe27346f04d9eb7de6d18d6e30b

    • SHA512

      c73492f5bf5fac2d4a28b76d495134dedb03ff92a8aeb2e95c268b71ea3e3f0560121b6fe1b0969a35eb4ef474dde400c2c13563da6517b85e3ac78650ddd73f

    • SSDEEP

      768:z4JOHOF3W8nMIbk6KQVEs8rAeFYM9M6Ap9riimCMOGaze7jIK61GOnkBv:z4JE83W8W60lL26Ap8imCMv9721V6

    Score
    10/10
    persistence

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks