Overview

overview

10

Static

static

10

1c4352f195...b4.exe

windows7_x64

10

1c4352f195...b4.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    1c4352f1951006a2a462a900532af9d2f2a45deb200c03feae5202c975bc36b4

  • Size

    1.5MB

  • Sample

    220524-d7qkbaedg2

  • MD5

    ccbb3310fa1c3c16526a500a5ee50dee

  • SHA1

    eee28f907444a635f84063c2bc39038c4405cf5e

  • SHA256

    1c4352f1951006a2a462a900532af9d2f2a45deb200c03feae5202c975bc36b4

  • SHA512

    fb5099b1ce172cbcec95303f3ca12b16784debae995d429155af638548b7d2cea3ac8959f6bdd989a37c1c0494f99db1b962a973d04accaf7be955b7ac9acf49

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      1c4352f1951006a2a462a900532af9d2f2a45deb200c03feae5202c975bc36b4

    • Size

      1.5MB

    • MD5

      ccbb3310fa1c3c16526a500a5ee50dee

    • SHA1

      eee28f907444a635f84063c2bc39038c4405cf5e

    • SHA256

      1c4352f1951006a2a462a900532af9d2f2a45deb200c03feae5202c975bc36b4

    • SHA512

      fb5099b1ce172cbcec95303f3ca12b16784debae995d429155af638548b7d2cea3ac8959f6bdd989a37c1c0494f99db1b962a973d04accaf7be955b7ac9acf49

    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