Overview

overview

10

Static

static

8

e9d4adb9ff...84.exe

windows7-x64

10

e9d4adb9ff...84.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e9d4adb9ffcd7e1ff16ff2d9b3a616fb543df4eace0632276488dbb25e416684

  • Size

    559KB

  • Sample

    221124-pgz7lsda33

  • MD5

    1f950c0f098c928bf1241937ce3d15c4

  • SHA1

    19effa39c3327afc85d0a1ae071650e3fdb07f35

  • SHA256

    e9d4adb9ffcd7e1ff16ff2d9b3a616fb543df4eace0632276488dbb25e416684

  • SHA512

    4e4c395e0e26ac258956400b74ea2eb6d285eefca29e83cf83d43d7e517c278f28b63b1c550d4e143dfb6b20cfd5ebae7202927c6a1c188376592e0eff068a3c

  • SSDEEP

    3072:TdVd2Hayox1aMjpNRZ00BdVd2Hayox1aMOpNRZ0c3HipUGq0IFmQZb++tdgIm/JW:5uHOHuHOIGFrQZb++tdsHP4+QfI6UM

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      e9d4adb9ffcd7e1ff16ff2d9b3a616fb543df4eace0632276488dbb25e416684

    • Size

      559KB

    • MD5

      1f950c0f098c928bf1241937ce3d15c4

    • SHA1

      19effa39c3327afc85d0a1ae071650e3fdb07f35

    • SHA256

      e9d4adb9ffcd7e1ff16ff2d9b3a616fb543df4eace0632276488dbb25e416684

    • SHA512

      4e4c395e0e26ac258956400b74ea2eb6d285eefca29e83cf83d43d7e517c278f28b63b1c550d4e143dfb6b20cfd5ebae7202927c6a1c188376592e0eff068a3c

    • SSDEEP

      3072:TdVd2Hayox1aMjpNRZ00BdVd2Hayox1aMOpNRZ0c3HipUGq0IFmQZb++tdgIm/JW:5uHOHuHOIGFrQZb++tdsHP4+QfI6UM

    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