Overview

overview

10

Static

static

d59991f87a...84.exe

windows7_x64

10

d59991f87a...84.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    d59991f87a25e941fa590a25d0278064ff1d9d22849f7ea22cf8581c68481484

  • Size

    4.8MB

  • Sample

    220701-dtfsyshghk

  • MD5

    4c52a69ae617789c5d9377b91f5c85ff

  • SHA1

    7ab099d4b99acd30f82c07e36fe7c340c1a0631d

  • SHA256

    d59991f87a25e941fa590a25d0278064ff1d9d22849f7ea22cf8581c68481484

  • SHA512

    4712ee466352168dea45314c0a752b7dbbec7b5bd570ae9980c40ee670b8bb168ff3ed2fc608089a1e033a95e5aac98c63a9b1b6cefee940ed281f39cd374eca

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      d59991f87a25e941fa590a25d0278064ff1d9d22849f7ea22cf8581c68481484

    • Size

      4.8MB

    • MD5

      4c52a69ae617789c5d9377b91f5c85ff

    • SHA1

      7ab099d4b99acd30f82c07e36fe7c340c1a0631d

    • SHA256

      d59991f87a25e941fa590a25d0278064ff1d9d22849f7ea22cf8581c68481484

    • SHA512

      4712ee466352168dea45314c0a752b7dbbec7b5bd570ae9980c40ee670b8bb168ff3ed2fc608089a1e033a95e5aac98c63a9b1b6cefee940ed281f39cd374eca

    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