Overview

overview

10

Static

static

8

76bc3b82cb...f3.exe

windows7-x64

10

76bc3b82cb...f3.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    76bc3b82cbdfa869a289b38320a6ef4b15fe7a62c048a55b33362b63dffc46f3

  • Size

    7KB

  • Sample

    221124-avzexaaf6s

  • MD5

    37f2e49e529d8df6511a8d4343407100

  • SHA1

    2fc484fb3487ebcaeb9c4d795c3c27f18750c577

  • SHA256

    76bc3b82cbdfa869a289b38320a6ef4b15fe7a62c048a55b33362b63dffc46f3

  • SHA512

    c68198e420efa503e733b83370112faf844bd1b93c4645416fe1f4c40982c43c68a01af373d053636afd0ee49f6222b827a028bf00dcc3fa2cc49eaf9a461df6

  • SSDEEP

    96:9fjdIUBV4eOGH0f67DSRwHmk4G6l9KazPARNWPsMhf0qWGdQ2cAPuw:BRNMmH0i7THx4fzPAyPrmEPuw

Score
10/10
persistenceupx

Malware Config

Targets

    • Target

      76bc3b82cbdfa869a289b38320a6ef4b15fe7a62c048a55b33362b63dffc46f3

    • Size

      7KB

    • MD5

      37f2e49e529d8df6511a8d4343407100

    • SHA1

      2fc484fb3487ebcaeb9c4d795c3c27f18750c577

    • SHA256

      76bc3b82cbdfa869a289b38320a6ef4b15fe7a62c048a55b33362b63dffc46f3

    • SHA512

      c68198e420efa503e733b83370112faf844bd1b93c4645416fe1f4c40982c43c68a01af373d053636afd0ee49f6222b827a028bf00dcc3fa2cc49eaf9a461df6

    • SSDEEP

      96:9fjdIUBV4eOGH0f67DSRwHmk4G6l9KazPARNWPsMhf0qWGdQ2cAPuw:BRNMmH0i7THx4fzPAyPrmEPuw

    Score
    10/10
    persistenceupx

    • Modifies system executable filetype association

      persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks