Overview

overview

10

Static

static

10

47c2d8e150...32.exe

windows7-x64

10

47c2d8e150...32.exe

windows10-2004-x64

10

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General

  • Target

    47c2d8e15058856ccbd8e7c1bd4b9c32.exe

  • Size

    1.2MB

  • Sample

    240517-rr3ftsbh52

  • MD5

    47c2d8e15058856ccbd8e7c1bd4b9c32

  • SHA1

    ca5cfc4b41f06936786e76c7811de888d60791cf

  • SHA256

    b88fc99ff90b2b5a1385da1b4c3702c2733fb0d87054b6d3d656d78938e18111

  • SHA512

    731d796e6b86ac092ba8d4914db02f9f94a34b3fb71959bd6a96ee103871d718ca5421459ac41de39e631a6e7eb4d511f510a3c993fe979bee22c1fcb052b353

  • SSDEEP

    24576:sLWQXSU8gyGNKc1uRrYUWzMMFCajffPdvHRyq8Em:sXCUZycKc1up5+3P6qE

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      47c2d8e15058856ccbd8e7c1bd4b9c32.exe

    • Size

      1.2MB

    • MD5

      47c2d8e15058856ccbd8e7c1bd4b9c32

    • SHA1

      ca5cfc4b41f06936786e76c7811de888d60791cf

    • SHA256

      b88fc99ff90b2b5a1385da1b4c3702c2733fb0d87054b6d3d656d78938e18111

    • SHA512

      731d796e6b86ac092ba8d4914db02f9f94a34b3fb71959bd6a96ee103871d718ca5421459ac41de39e631a6e7eb4d511f510a3c993fe979bee22c1fcb052b353

    • SSDEEP

      24576:sLWQXSU8gyGNKc1uRrYUWzMMFCajffPdvHRyq8Em:sXCUZycKc1up5+3P6qE

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • 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 v13

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks