Overview

overview

10

Static

static

10

f7dcd187cc...01.exe

windows7_x64

10

f7dcd187cc...01.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    f7dcd187cce5749c8da41c3059f67ed43f8d09ad298d96752ce0be8bbebcf101

  • Size

    794KB

  • Sample

    220524-dy9xlaeag3

  • MD5

    ff969b5ce7a8e4ee529985a472588714

  • SHA1

    51867a6ec45771e6b06947170ed63e4487984e60

  • SHA256

    f7dcd187cce5749c8da41c3059f67ed43f8d09ad298d96752ce0be8bbebcf101

  • SHA512

    e45c9b383ad38ce88a326f0bb1352ddda7aba27f0be103079dc5124deb0fdd12fae410ce90fa1d2aed6c4867513ca72d09671653bce92b14fbb90a93c961350f

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      f7dcd187cce5749c8da41c3059f67ed43f8d09ad298d96752ce0be8bbebcf101

    • Size

      794KB

    • MD5

      ff969b5ce7a8e4ee529985a472588714

    • SHA1

      51867a6ec45771e6b06947170ed63e4487984e60

    • SHA256

      f7dcd187cce5749c8da41c3059f67ed43f8d09ad298d96752ce0be8bbebcf101

    • SHA512

      e45c9b383ad38ce88a326f0bb1352ddda7aba27f0be103079dc5124deb0fdd12fae410ce90fa1d2aed6c4867513ca72d09671653bce92b14fbb90a93c961350f

    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