Overview

overview

10

Static

static

10

07fb4c0e3b...4a.exe

windows7-x64

10

07fb4c0e3b...4a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    07fb4c0e3be09811519e581efdbbc153f6170b9157e86a2a5c4bb6027462594a

  • Size

    191KB

  • Sample

    221120-n1ppjsbg88

  • MD5

    10ffa9905d6f661b8e19c12f0f3e12da

  • SHA1

    d2dcbdfef0715ef1cade75901a10a2108fc18cc3

  • SHA256

    07fb4c0e3be09811519e581efdbbc153f6170b9157e86a2a5c4bb6027462594a

  • SHA512

    f511079b68ad1940d868381a01f4bfd6fbe0fa7eaeca240e86f6a66873233a41d178785fdf4c1acb5c1284be745765c030b9ebadafa24f15215e79040c4c2b13

  • SSDEEP

    3072:sr85ClcnxetZbDgE3Sa4SequcnZnx8DYZPJZ9MnTvJm:k9l66bbSa4x6fIYllMTQ

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      07fb4c0e3be09811519e581efdbbc153f6170b9157e86a2a5c4bb6027462594a

    • Size

      191KB

    • MD5

      10ffa9905d6f661b8e19c12f0f3e12da

    • SHA1

      d2dcbdfef0715ef1cade75901a10a2108fc18cc3

    • SHA256

      07fb4c0e3be09811519e581efdbbc153f6170b9157e86a2a5c4bb6027462594a

    • SHA512

      f511079b68ad1940d868381a01f4bfd6fbe0fa7eaeca240e86f6a66873233a41d178785fdf4c1acb5c1284be745765c030b9ebadafa24f15215e79040c4c2b13

    • SSDEEP

      3072:sr85ClcnxetZbDgE3Sa4SequcnZnx8DYZPJZ9MnTvJm:k9l66bbSa4x6fIYllMTQ

    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