Overview

overview

10

Static

static

8

adfc005429...57.exe

windows7-x64

10

adfc005429...57.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    adfc0054293c7d14d3a1412d9c3164d176a62fac0fad814c7b06eedee5011d57

  • Size

    796KB

  • Sample

    221123-1ejbvsab4w

  • MD5

    91c62d570f9d0cdcbca45751d46db276

  • SHA1

    a8fe01f4e0a7d055902b729f0b590f3a20716c4e

  • SHA256

    adfc0054293c7d14d3a1412d9c3164d176a62fac0fad814c7b06eedee5011d57

  • SHA512

    cf9cfcdd2ee642ea2798ace9583ff91949853e9e470b116e7536257a8f4953649b5dd00828bf267d660c9fbc7262901354c8b8e3a83e468d79d8b5456f0943bc

  • SSDEEP

    12288:gOUeZJys73dOvXDpNjNe8LOVeZJys73dOvXDpNjNe87+erQZb+md4w1UM:2eZJ8NI84eZJ8NI87+erQZb+md4wmM

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      adfc0054293c7d14d3a1412d9c3164d176a62fac0fad814c7b06eedee5011d57

    • Size

      796KB

    • MD5

      91c62d570f9d0cdcbca45751d46db276

    • SHA1

      a8fe01f4e0a7d055902b729f0b590f3a20716c4e

    • SHA256

      adfc0054293c7d14d3a1412d9c3164d176a62fac0fad814c7b06eedee5011d57

    • SHA512

      cf9cfcdd2ee642ea2798ace9583ff91949853e9e470b116e7536257a8f4953649b5dd00828bf267d660c9fbc7262901354c8b8e3a83e468d79d8b5456f0943bc

    • SSDEEP

      12288:gOUeZJys73dOvXDpNjNe8LOVeZJys73dOvXDpNjNe87+erQZb+md4w1UM:2eZJ8NI84eZJ8NI87+erQZb+md4wmM

    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