Overview

overview

10

Static

static

c0a1a2d60b...87.exe

windows7-x64

10

c0a1a2d60b...87.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c0a1a2d60b941a64c0ee2c717f4b9e846a1fcf9f6f1f606114053c752cd9dc87

  • Size

    268KB

  • Sample

    221124-ak31caef92

  • MD5

    536096802a53fe15d4e7adc64e4f25a0

  • SHA1

    bb48439b18ac2fcb6d6cf1ae47266ffd64d4a86e

  • SHA256

    c0a1a2d60b941a64c0ee2c717f4b9e846a1fcf9f6f1f606114053c752cd9dc87

  • SHA512

    96db14613b87c75fb08807f7a9d5111e46c0f6868f8282c5d396f92a7f5ab7df4cdd79595b1eb9cdb71075f699c0c813f4f27bb3fc6f603bc27db323308dd507

  • SSDEEP

    3072:asSQrIhZDY1zuBvLen8DlZniqBXv7yOsWvgbsmmHX0WRgs:aCMQ1qFy8xZnisyOs2THEWRj

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      c0a1a2d60b941a64c0ee2c717f4b9e846a1fcf9f6f1f606114053c752cd9dc87

    • Size

      268KB

    • MD5

      536096802a53fe15d4e7adc64e4f25a0

    • SHA1

      bb48439b18ac2fcb6d6cf1ae47266ffd64d4a86e

    • SHA256

      c0a1a2d60b941a64c0ee2c717f4b9e846a1fcf9f6f1f606114053c752cd9dc87

    • SHA512

      96db14613b87c75fb08807f7a9d5111e46c0f6868f8282c5d396f92a7f5ab7df4cdd79595b1eb9cdb71075f699c0c813f4f27bb3fc6f603bc27db323308dd507

    • SSDEEP

      3072:asSQrIhZDY1zuBvLen8DlZniqBXv7yOsWvgbsmmHX0WRgs:aCMQ1qFy8xZnisyOs2THEWRj

    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