Overview

overview

10

Static

static

10

bbd98f0e73...77.exe

windows7_x64

1

bbd98f0e73...77.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    bbd98f0e73ed759a737d725d8a4a368579cac7303d0aca460274762156743577

  • Size

    2.9MB

  • Sample

    220524-rltlqseaf7

  • MD5

    db114448b5c2e2d2a45c04ef73d816c7

  • SHA1

    22c950f7ef2a49c765d6bfe22cd131013c690d0d

  • SHA256

    bbd98f0e73ed759a737d725d8a4a368579cac7303d0aca460274762156743577

  • SHA512

    f7ab283b58f5305947d5de3c9bfa435886772856513b5637dc4597746f01b0eb316fc4b1b4d34074b80d8808c8b606f4a7538d13fcf7c27ee64f23be2c108126

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      bbd98f0e73ed759a737d725d8a4a368579cac7303d0aca460274762156743577

    • Size

      2.9MB

    • MD5

      db114448b5c2e2d2a45c04ef73d816c7

    • SHA1

      22c950f7ef2a49c765d6bfe22cd131013c690d0d

    • SHA256

      bbd98f0e73ed759a737d725d8a4a368579cac7303d0aca460274762156743577

    • SHA512

      f7ab283b58f5305947d5de3c9bfa435886772856513b5637dc4597746f01b0eb316fc4b1b4d34074b80d8808c8b606f4a7538d13fcf7c27ee64f23be2c108126

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta Payload

    • 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.

    • 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