Overview

overview

10

Static

static

10

22637d2214...1c.exe

windows7_x64

10

22637d2214...1c.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    22637d2214e278f35da8302a6970a1e327dc2be14eb108172d2427e4473ab51c

  • Size

    485KB

  • Sample

    220612-f21t7sgabk

  • MD5

    2879ccafd838a57a71edcae0f1e3eb81

  • SHA1

    d1198d2cfac5bc41117dc036c680df3b2e94dba6

  • SHA256

    22637d2214e278f35da8302a6970a1e327dc2be14eb108172d2427e4473ab51c

  • SHA512

    754adeae2214e3d5579553f9a890a65c0b4c7a6fdd9c98a08b03d35ca2d9f3dc28cc9a72b45bb4632370b92db9564c0c6a72fe809648a21ac22db8335237f841

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      22637d2214e278f35da8302a6970a1e327dc2be14eb108172d2427e4473ab51c

    • Size

      485KB

    • MD5

      2879ccafd838a57a71edcae0f1e3eb81

    • SHA1

      d1198d2cfac5bc41117dc036c680df3b2e94dba6

    • SHA256

      22637d2214e278f35da8302a6970a1e327dc2be14eb108172d2427e4473ab51c

    • SHA512

      754adeae2214e3d5579553f9a890a65c0b4c7a6fdd9c98a08b03d35ca2d9f3dc28cc9a72b45bb4632370b92db9564c0c6a72fe809648a21ac22db8335237f841

    Score
    10/10
    neshtadiscoverypersistencespywarestealer

    • 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 installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    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

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks