Overview

overview

8

Static

static

c83827b5f3...6f.exe

windows7_x64

8

c83827b5f3...6f.exe

windows10-2004_x64

8

Sharing

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General

  • Target

    c83827b5f37172f7023641b9089da7ca3f424f113501d74809974d3053eb406f

  • Size

    1.7MB

  • Sample

    220521-w6335abaf8

  • MD5

    7f915b8e7ad0130c05398792187d115f

  • SHA1

    df292be5f2d3f3076d5c563375359c5d4d06e1b7

  • SHA256

    c83827b5f37172f7023641b9089da7ca3f424f113501d74809974d3053eb406f

  • SHA512

    ce029ffd4c1c699fdc023466b9dbe645f609fe60f9340deb95eab5d3becd780a9492df828f8964181992c86197f9f808e2ba1d28bf30c0207bbde796bf60a261

Score
8/10
persistence

Malware Config

Targets

    • Target

      c83827b5f37172f7023641b9089da7ca3f424f113501d74809974d3053eb406f

    • Size

      1.7MB

    • MD5

      7f915b8e7ad0130c05398792187d115f

    • SHA1

      df292be5f2d3f3076d5c563375359c5d4d06e1b7

    • SHA256

      c83827b5f37172f7023641b9089da7ca3f424f113501d74809974d3053eb406f

    • SHA512

      ce029ffd4c1c699fdc023466b9dbe645f609fe60f9340deb95eab5d3becd780a9492df828f8964181992c86197f9f808e2ba1d28bf30c0207bbde796bf60a261

    Score
    8/10
    persistence

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks