Overview

overview

10

Static

static

0242ff715b...63.exe

windows7_x64

10

0242ff715b...63.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    0242ff715b6bb3a4538c1e7e8853738db50a536ad9ae03cb3d5e2a54542fbb63

  • Size

    3.0MB

  • Sample

    220528-f7ya9segdq

  • MD5

    769ef61440664b21858d0cb9257905c7

  • SHA1

    3b32d7c690fd0e2de0ad6532a11f5e8a4d2a1222

  • SHA256

    0242ff715b6bb3a4538c1e7e8853738db50a536ad9ae03cb3d5e2a54542fbb63

  • SHA512

    08ac19d008f4ae215a5b2d4df101291f318eace247ee6c783342b6ae76d2ac3ca6a2a877c4c0ee18ef5620cbaec02f32479ef498f4054ad569abda98d00444ee

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      0242ff715b6bb3a4538c1e7e8853738db50a536ad9ae03cb3d5e2a54542fbb63

    • Size

      3.0MB

    • MD5

      769ef61440664b21858d0cb9257905c7

    • SHA1

      3b32d7c690fd0e2de0ad6532a11f5e8a4d2a1222

    • SHA256

      0242ff715b6bb3a4538c1e7e8853738db50a536ad9ae03cb3d5e2a54542fbb63

    • SHA512

      08ac19d008f4ae215a5b2d4df101291f318eace247ee6c783342b6ae76d2ac3ca6a2a877c4c0ee18ef5620cbaec02f32479ef498f4054ad569abda98d00444ee

    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.

    • 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