Overview

overview

10

Static

static

142707e908...2f.exe

windows7_x64

10

142707e908...2f.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    142707e908e3691c05fe907738e9e0740a81be17f6a5a04d6e51647cdd57ba2f

  • Size

    388KB

  • Sample

    220603-cc4b9aaaek

  • MD5

    0909bde36854892a4a4a2f68489cb410

  • SHA1

    1216ce7237a259f30d285753742487df1704805f

  • SHA256

    142707e908e3691c05fe907738e9e0740a81be17f6a5a04d6e51647cdd57ba2f

  • SHA512

    e379e0c339eefd921b78071d110fa7e96abc55f59a420ee7e80d3380dcf99e927417d29e8efd802adc19bb17846dbe7a55b570ac14c3633dfc146fb3e4706775

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      142707e908e3691c05fe907738e9e0740a81be17f6a5a04d6e51647cdd57ba2f

    • Size

      388KB

    • MD5

      0909bde36854892a4a4a2f68489cb410

    • SHA1

      1216ce7237a259f30d285753742487df1704805f

    • SHA256

      142707e908e3691c05fe907738e9e0740a81be17f6a5a04d6e51647cdd57ba2f

    • SHA512

      e379e0c339eefd921b78071d110fa7e96abc55f59a420ee7e80d3380dcf99e927417d29e8efd802adc19bb17846dbe7a55b570ac14c3633dfc146fb3e4706775

    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

    • 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

    • Suspicious use of SetThreadContext

    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