Overview

overview

10

Static

static

10

23c6008e50...9e.exe

windows7-x64

10

23c6008e50...9e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    23c6008e50c0b6a655d9f61c8f7f6e5f0bc1410cfe5bf279ca4ee4d67fe4d09e

  • Size

    178KB

  • Sample

    221119-ngvfpahd38

  • MD5

    41203c855ad40eb8f2805b6d07330170

  • SHA1

    ff052d48fdae4a0fa2f0ea3ae6ad5a80396f0412

  • SHA256

    23c6008e50c0b6a655d9f61c8f7f6e5f0bc1410cfe5bf279ca4ee4d67fe4d09e

  • SHA512

    96c4e5183f372cee9f334264c528c45e9a6f2fff811559c676dc40736434a17f883e8858c0fde8841e35d799fac18e303c439c807ce71cccc82f198c4000623b

  • SSDEEP

    3072:sr85CsCY4MS+d6c0Q3p37DauwpkJrQ4gS8Qatcwdba:k9HY6+ddlDaTStaFba

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      23c6008e50c0b6a655d9f61c8f7f6e5f0bc1410cfe5bf279ca4ee4d67fe4d09e

    • Size

      178KB

    • MD5

      41203c855ad40eb8f2805b6d07330170

    • SHA1

      ff052d48fdae4a0fa2f0ea3ae6ad5a80396f0412

    • SHA256

      23c6008e50c0b6a655d9f61c8f7f6e5f0bc1410cfe5bf279ca4ee4d67fe4d09e

    • SHA512

      96c4e5183f372cee9f334264c528c45e9a6f2fff811559c676dc40736434a17f883e8858c0fde8841e35d799fac18e303c439c807ce71cccc82f198c4000623b

    • SSDEEP

      3072:sr85CsCY4MS+d6c0Q3p37DauwpkJrQ4gS8Qatcwdba:k9HY6+ddlDaTStaFba

    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.

    • Drops startup file

    • 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