Overview

overview

10

Static

static

10

1536a97c62...a8.exe

windows7_x64

10

1536a97c62...a8.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    1536a97c6264d67488fac1134241ba49498bece22062e4ec745309cae2ab2ba8

  • Size

    2.8MB

  • Sample

    220524-sptatabcgr

  • MD5

    81cd251f76768fb4a2b776c3035b4b25

  • SHA1

    cc53a53b371ebabf5b9fe32fe2e8969b179aa820

  • SHA256

    1536a97c6264d67488fac1134241ba49498bece22062e4ec745309cae2ab2ba8

  • SHA512

    9d752c7eca3eac00db3f272539feff39936665eac68830a096c796981621a90742f64a876b18158e10f5c8d6f716261d13c10ee7b6b6532e5db7d2d88b438465

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      1536a97c6264d67488fac1134241ba49498bece22062e4ec745309cae2ab2ba8

    • Size

      2.8MB

    • MD5

      81cd251f76768fb4a2b776c3035b4b25

    • SHA1

      cc53a53b371ebabf5b9fe32fe2e8969b179aa820

    • SHA256

      1536a97c6264d67488fac1134241ba49498bece22062e4ec745309cae2ab2ba8

    • SHA512

      9d752c7eca3eac00db3f272539feff39936665eac68830a096c796981621a90742f64a876b18158e10f5c8d6f716261d13c10ee7b6b6532e5db7d2d88b438465

    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