Overview

overview

8

Static

static

1

f3ef52bd9b...2c.exe

windows7-x64

8

f3ef52bd9b...2c.exe

windows10-2004-x64

7

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General

  • Target

    f3ef52bd9ba89eff5f20e0079f05dd0c61f29eca92c818025aee8529d40ece2c

  • Size

    234KB

  • Sample

    240112-zalezsehbr

  • MD5

    2cbd1b3eb6dc8712ef04a206e1c20f0a

  • SHA1

    5ac4e6bac45680621ef3228fcf373c5197d8d866

  • SHA256

    f3ef52bd9ba89eff5f20e0079f05dd0c61f29eca92c818025aee8529d40ece2c

  • SHA512

    33d1d0c9bc1a1378d25098aee2f730f891a55a45a3a981b55a92e4cbfdfeb458d4a8b2aec6ebf4c01bca97f804b372ca97ec2e650721499e44a9a0783554b9d9

  • SSDEEP

    6144:AF8iP/aK2h9H/B+rTBV+UdvrEFp7hKB6bS:AFdP/aK2vB+nBjvrEH7Pe

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      f3ef52bd9ba89eff5f20e0079f05dd0c61f29eca92c818025aee8529d40ece2c

    • Size

      234KB

    • MD5

      2cbd1b3eb6dc8712ef04a206e1c20f0a

    • SHA1

      5ac4e6bac45680621ef3228fcf373c5197d8d866

    • SHA256

      f3ef52bd9ba89eff5f20e0079f05dd0c61f29eca92c818025aee8529d40ece2c

    • SHA512

      33d1d0c9bc1a1378d25098aee2f730f891a55a45a3a981b55a92e4cbfdfeb458d4a8b2aec6ebf4c01bca97f804b372ca97ec2e650721499e44a9a0783554b9d9

    • SSDEEP

      6144:AF8iP/aK2h9H/B+rTBV+UdvrEFp7hKB6bS:AFdP/aK2vB+nBjvrEH7Pe

    Score
    8/10
    persistenceupx

    • Modifies AppInit DLL entries

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks