Overview

overview

10

Static

static

f8655c88b1...0a.exe

windows7-x64

10

f8655c88b1...0a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f8655c88b1cc2696a0acfc97a44264420a81e12a68f0cc145852f8337311680a

  • Size

    228KB

  • Sample

    221124-al1llseg64

  • MD5

    35845c3135b9f72abee1edb811aa8f42

  • SHA1

    4d7e9432351ecba1f84aff1a70fcc9550b1bb0af

  • SHA256

    f8655c88b1cc2696a0acfc97a44264420a81e12a68f0cc145852f8337311680a

  • SHA512

    0740bfecaf5183743393c9180f2ee99128af15c956247cb57ed0605e8c31f28fdbfcfb4d24c6c472120835e6e48a8636bbe317880f664ce895b02abdfc5bdff9

  • SSDEEP

    6144:dm2J3PFKs7aFwKWwalhrEqxF6snji81RUinKZHg/7SR:dm2FPhAmZIH+7E

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      f8655c88b1cc2696a0acfc97a44264420a81e12a68f0cc145852f8337311680a

    • Size

      228KB

    • MD5

      35845c3135b9f72abee1edb811aa8f42

    • SHA1

      4d7e9432351ecba1f84aff1a70fcc9550b1bb0af

    • SHA256

      f8655c88b1cc2696a0acfc97a44264420a81e12a68f0cc145852f8337311680a

    • SHA512

      0740bfecaf5183743393c9180f2ee99128af15c956247cb57ed0605e8c31f28fdbfcfb4d24c6c472120835e6e48a8636bbe317880f664ce895b02abdfc5bdff9

    • SSDEEP

      6144:dm2J3PFKs7aFwKWwalhrEqxF6snji81RUinKZHg/7SR:dm2FPhAmZIH+7E

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks