Overview

overview

10

Static

static

10

50583f78fa...72.exe

windows7-x64

10

50583f78fa...72.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    50583f78fabd9b76b335cce04124e3f367e593204180617feac26022d0bc3172

  • Size

    551KB

  • Sample

    221125-klfljseb95

  • MD5

    5e3ad9bd917001ec764a4489f737e47c

  • SHA1

    cf7496cb7fd4533f8fcd0707a27ed82b3c7a7d31

  • SHA256

    50583f78fabd9b76b335cce04124e3f367e593204180617feac26022d0bc3172

  • SHA512

    fe4f0b97193af8893dfb07276e9bf693f5583ae3303dd844c7b23e31090bfd596292f173b729d06682ad1ec1f1916a2d04b02e322dbed56bc3c830e0cad1814d

  • SSDEEP

    12288:6QLvivRUO3vdMn3y132afS8FsDdFJeMb01JQntLOCOWe1CZDc:Qvj3k3yRFsfJemOVMDc

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      50583f78fabd9b76b335cce04124e3f367e593204180617feac26022d0bc3172

    • Size

      551KB

    • MD5

      5e3ad9bd917001ec764a4489f737e47c

    • SHA1

      cf7496cb7fd4533f8fcd0707a27ed82b3c7a7d31

    • SHA256

      50583f78fabd9b76b335cce04124e3f367e593204180617feac26022d0bc3172

    • SHA512

      fe4f0b97193af8893dfb07276e9bf693f5583ae3303dd844c7b23e31090bfd596292f173b729d06682ad1ec1f1916a2d04b02e322dbed56bc3c830e0cad1814d

    • SSDEEP

      12288:6QLvivRUO3vdMn3y132afS8FsDdFJeMb01JQntLOCOWe1CZDc:Qvj3k3yRFsfJemOVMDc

    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