Overview

overview

10

Static

static

10

86d92ba0a3...7d.exe

windows7-x64

10

86d92ba0a3...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    86d92ba0a30fdfa470d7849bd36925770192ded2820e6143ddd9b1bf59675d7d

  • Size

    1.9MB

  • Sample

    221123-1c8tqsaa6v

  • MD5

    b3fbb5351c9f3084fb97d9adb1e889dd

  • SHA1

    bcc5bb0dd4379b6fd109ef1ad5252e82b197d9bb

  • SHA256

    86d92ba0a30fdfa470d7849bd36925770192ded2820e6143ddd9b1bf59675d7d

  • SHA512

    8707248a66c7aabefe3a52ad3fe539895c2892a9f208cba0f209d8eda0ca593a89b680aee176f99855d6bde44158877025fae908b7e507a9f770deeac548f5d1

  • SSDEEP

    49152:dogsIwVvETkowco7gRbpne5ciV+pgHeTe5y1Q50o:dodETknco7gneKCEgvy1IN

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      86d92ba0a30fdfa470d7849bd36925770192ded2820e6143ddd9b1bf59675d7d

    • Size

      1.9MB

    • MD5

      b3fbb5351c9f3084fb97d9adb1e889dd

    • SHA1

      bcc5bb0dd4379b6fd109ef1ad5252e82b197d9bb

    • SHA256

      86d92ba0a30fdfa470d7849bd36925770192ded2820e6143ddd9b1bf59675d7d

    • SHA512

      8707248a66c7aabefe3a52ad3fe539895c2892a9f208cba0f209d8eda0ca593a89b680aee176f99855d6bde44158877025fae908b7e507a9f770deeac548f5d1

    • SSDEEP

      49152:dogsIwVvETkowco7gRbpne5ciV+pgHeTe5y1Q50o:dodETknco7gneKCEgvy1IN

    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