Overview

overview

10

Static

static

10

9887989b23...0N.dll

windows7-x64

8

9887989b23...0N.dll

windows10-2004-x64

7

Sharing

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General

  • Target

    9887989b2396fb8cea5425f34ba79fc0N.exe

  • Size

    76KB

  • Sample

    240727-f5fcnszblk

  • MD5

    9887989b2396fb8cea5425f34ba79fc0

  • SHA1

    010d6d3d7f47d31951ac4334a165b7331bd0cd97

  • SHA256

    e4b7e17c5d5fb155b5cf836dec4e3ec3fa2ba12850814d1f0e62b04d97a10016

  • SHA512

    13bf8b5dc4351e2fd5fb7f05e4c5c0881e1194164eb192f4773d543d08e0c5cdcdf4e6551132c6b786c1a3fcc5ba15f9344d9143a5ed0863b69ed7ed4f0f46d5

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZCqvKz:c8y93KQjy7G55riF1cMo031vKz

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationupx

Malware Config

Targets

    • Target

      9887989b2396fb8cea5425f34ba79fc0N.exe

    • Size

      76KB

    • MD5

      9887989b2396fb8cea5425f34ba79fc0

    • SHA1

      010d6d3d7f47d31951ac4334a165b7331bd0cd97

    • SHA256

      e4b7e17c5d5fb155b5cf836dec4e3ec3fa2ba12850814d1f0e62b04d97a10016

    • SHA512

      13bf8b5dc4351e2fd5fb7f05e4c5c0881e1194164eb192f4773d543d08e0c5cdcdf4e6551132c6b786c1a3fcc5ba15f9344d9143a5ed0863b69ed7ed4f0f46d5

    • SSDEEP

      1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZCqvKz:c8y93KQjy7G55riF1cMo031vKz

    Score
    8/10
    discoverypersistenceprivilege_escalationupx

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

      persistenceprivilege_escalation

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

AppInit DLLs

1
T1546.010

Privilege Escalation

Event Triggered Execution

1
T1546

AppInit DLLs

1
T1546.010

Defense Evasion

Credential Access

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks