Overview

overview

10

Static

static

10

ff6e461045...85.exe

windows7_x64

10

ff6e461045...85.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    ff6e4610456a18bc7e28824ea4b4aeb60f1659b972573a0922072c510df2b385

  • Size

    5.3MB

  • Sample

    220524-bd3xfaeddq

  • MD5

    a8b85452fef50e82ca0d0802733b560f

  • SHA1

    2ddd477155b8c12d8a4da5caae637cd9906590cd

  • SHA256

    ff6e4610456a18bc7e28824ea4b4aeb60f1659b972573a0922072c510df2b385

  • SHA512

    99baa1dfe09a6f1c0437477a612182179b1e96959d3e530b95499d6a6c13ffce65227c5e68bd0a19f90bdaddd7280a37ba82e95a0aba5a4f7df1be306c0b461d

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      ff6e4610456a18bc7e28824ea4b4aeb60f1659b972573a0922072c510df2b385

    • Size

      5.3MB

    • MD5

      a8b85452fef50e82ca0d0802733b560f

    • SHA1

      2ddd477155b8c12d8a4da5caae637cd9906590cd

    • SHA256

      ff6e4610456a18bc7e28824ea4b4aeb60f1659b972573a0922072c510df2b385

    • SHA512

      99baa1dfe09a6f1c0437477a612182179b1e96959d3e530b95499d6a6c13ffce65227c5e68bd0a19f90bdaddd7280a37ba82e95a0aba5a4f7df1be306c0b461d

    Score
    10/10
    neshtapersistencespywarestealer

    • Modifies system executable filetype association

      persistence

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks