Overview

overview

10

Static

static

8

96b53a93ba...0e.exe

windows7-x64

10

96b53a93ba...0e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    96b53a93ba4d5f562edb80821d14bfccd5570692fb253b0de618088d3eccc60e

  • Size

    663KB

  • Sample

    221124-pep9mafh7t

  • MD5

    55d5064ec87529741e713572139fb93e

  • SHA1

    78fab1451465fadb2b9c19041d07f24183332e45

  • SHA256

    96b53a93ba4d5f562edb80821d14bfccd5570692fb253b0de618088d3eccc60e

  • SHA512

    77854614d55e78e72d70ebab4023aa3e4deac0306fe35ab4619a2407b20f1f82b93e1b5f1f859f4dde6227426893726cc393bb8f137ccec8ac77b30cf5e2bf1b

  • SSDEEP

    6144:5uHOzGFrQZb++tdsHP4+QfI6UsrG1VVE+Ih/UOPSe570Szp37E2EfBS:gOzerQZb+md4w1U4upOB07fA

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      96b53a93ba4d5f562edb80821d14bfccd5570692fb253b0de618088d3eccc60e

    • Size

      663KB

    • MD5

      55d5064ec87529741e713572139fb93e

    • SHA1

      78fab1451465fadb2b9c19041d07f24183332e45

    • SHA256

      96b53a93ba4d5f562edb80821d14bfccd5570692fb253b0de618088d3eccc60e

    • SHA512

      77854614d55e78e72d70ebab4023aa3e4deac0306fe35ab4619a2407b20f1f82b93e1b5f1f859f4dde6227426893726cc393bb8f137ccec8ac77b30cf5e2bf1b

    • SSDEEP

      6144:5uHOzGFrQZb++tdsHP4+QfI6UsrG1VVE+Ih/UOPSe570Szp37E2EfBS:gOzerQZb+md4w1U4upOB07fA

    Score
    10/10
    evasionpersistenceupx

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Executes dropped EXE

    • Sets file execution options in registry

      persistence

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Hidden Files and Directories

2
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2
T1158

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Tasks