Overview

overview

10

Static

static

3

dccaa3a4c1...87.exe

windows7-x64

10

dccaa3a4c1...87.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dccaa3a4c1bf6870ac51f28461750069b39339149b95562d3093fc2573bec787

  • Size

    204KB

  • Sample

    240425-er3qdafa44

  • MD5

    9dc85e494b87866a3132ffe13126a129

  • SHA1

    75933e0355db4bbca4ef3ea291d4c239d8e8577a

  • SHA256

    dccaa3a4c1bf6870ac51f28461750069b39339149b95562d3093fc2573bec787

  • SHA512

    0ed69639530bbcc8dc4ccbba704c6fa843625eab149950a2f78a7a90b30a35bee0123d9c6bb057da2c71ed120114784b13e19c589f0efffa0e91a7d1932fad48

  • SSDEEP

    3072:Amo8W8J0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWOL:bw+4QxL7B9W0c1RCzR/fSml7

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      dccaa3a4c1bf6870ac51f28461750069b39339149b95562d3093fc2573bec787

    • Size

      204KB

    • MD5

      9dc85e494b87866a3132ffe13126a129

    • SHA1

      75933e0355db4bbca4ef3ea291d4c239d8e8577a

    • SHA256

      dccaa3a4c1bf6870ac51f28461750069b39339149b95562d3093fc2573bec787

    • SHA512

      0ed69639530bbcc8dc4ccbba704c6fa843625eab149950a2f78a7a90b30a35bee0123d9c6bb057da2c71ed120114784b13e19c589f0efffa0e91a7d1932fad48

    • SSDEEP

      3072:Amo8W8J0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWOL:bw+4QxL7B9W0c1RCzR/fSml7

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks