Overview

overview

10

Static

static

10

c2f700bc8b...8a.exe

windows7-x64

10

c2f700bc8b...8a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c2f700bc8b333ce7210ac7caee61bfb8d9b28eca6c5271f440e9ab45c7f5b18a

  • Size

    1.7MB

  • Sample

    221127-yedp9sdd56

  • MD5

    0f5ae684544dc52331e802d9e1471f26

  • SHA1

    eff3b8f69c81c4192ff0c99b65a7ffd4339ad5da

  • SHA256

    c2f700bc8b333ce7210ac7caee61bfb8d9b28eca6c5271f440e9ab45c7f5b18a

  • SHA512

    9529931793f64f95404b179cc6ce80694baec7d9161cc980e3c9be2035cd39bbaffa1a0a4e6c1f7a57f153437d64b6e90799d660afb8e6c20f84e7da71690fe3

  • SSDEEP

    24576:uCdTs3f/ebhYa7edBBLdH2vmuujgd/Bey8XLTIJw9Zl:uCdY3f/B+vyW/I5XLTIw9Zl

Score
10/10
neshtaevasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      c2f700bc8b333ce7210ac7caee61bfb8d9b28eca6c5271f440e9ab45c7f5b18a

    • Size

      1.7MB

    • MD5

      0f5ae684544dc52331e802d9e1471f26

    • SHA1

      eff3b8f69c81c4192ff0c99b65a7ffd4339ad5da

    • SHA256

      c2f700bc8b333ce7210ac7caee61bfb8d9b28eca6c5271f440e9ab45c7f5b18a

    • SHA512

      9529931793f64f95404b179cc6ce80694baec7d9161cc980e3c9be2035cd39bbaffa1a0a4e6c1f7a57f153437d64b6e90799d660afb8e6c20f84e7da71690fe3

    • SSDEEP

      24576:uCdTs3f/ebhYa7edBBLdH2vmuujgd/Bey8XLTIJw9Zl:uCdY3f/B+vyW/I5XLTIw9Zl

    Score
    10/10
    neshtapersistencespywarestealerevasiontrojan

    • 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

    • Checks whether UAC is enabled

      evasiontrojan
    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

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks