Overview

overview

8

Static

static

1

SA38PICTURE3.png

windows10-2004-x64

8

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General

  • Target

    SA38PICTURE3.png

  • Size

    31KB

  • Sample

    230331-z2p79aeg7x

  • MD5

    e3835e82535406bb958d051ede30d09c

  • SHA1

    0818b3934c77d822c51fbe673c8862cffc7ba211

  • SHA256

    2e34c434a2d07047c5889ba60be04ff2090f3c9c243a8b74325bcddd9baa66be

  • SHA512

    329138a41d7d7309a352ef8d53c5657b4c6026463bf37ec170da6e31a8bc40f75aefa653225ac00042f6f43faaa16b9ac69f1cd26805b3903689caa4bec677dd

  • SSDEEP

    768:UhCV8DgorUdDEQdHQJaDMfF26EHDJ0wCP0aS91t5qaTL3:Uhk5oOZ5maQvM0tc/9j5jL3

Score
8/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      SA38PICTURE3.png

    • Size

      31KB

    • MD5

      e3835e82535406bb958d051ede30d09c

    • SHA1

      0818b3934c77d822c51fbe673c8862cffc7ba211

    • SHA256

      2e34c434a2d07047c5889ba60be04ff2090f3c9c243a8b74325bcddd9baa66be

    • SHA512

      329138a41d7d7309a352ef8d53c5657b4c6026463bf37ec170da6e31a8bc40f75aefa653225ac00042f6f43faaa16b9ac69f1cd26805b3903689caa4bec677dd

    • SSDEEP

      768:UhCV8DgorUdDEQdHQJaDMfF26EHDJ0wCP0aS91t5qaTL3:Uhk5oOZ5maQvM0tc/9j5jL3

    Score
    8/10
    discoveryevasionpersistence

    • Downloads MZ/PE file

    • Modifies Windows Firewall

      evasion

    • Stops running service(s)

      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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

2
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

5
T1012

System Information Discovery

5
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks