Overview

overview

10

Static

static

10

671cc910a0...22.exe

windows7-x64

10

671cc910a0...22.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    671cc910a0d97317a425ba819a6cf3f2f90d111602b6014bf9f001d2116fa122

  • Size

    160KB

  • Sample

    221125-ws6bbsdh89

  • MD5

    f223836b68ed46d77406464eba2382c5

  • SHA1

    ef66f218d994fb75dbf9b0aba076ffe65dc3b4ed

  • SHA256

    671cc910a0d97317a425ba819a6cf3f2f90d111602b6014bf9f001d2116fa122

  • SHA512

    29c396325eb2b02977f94cc5177a6a8d58a3e0c2e289d80d487f7e11c9c0b61c10b7a99a4b77333e395b42fe07276f16825864894c09d8e766c25768996e743d

  • SSDEEP

    3072:sr85CCMYce18cxI3nsULRFk3MjrqlqLgjtEotsyV3F6N2VYF:k9CMY/8cxI3DLRFgjDtvq2i

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      671cc910a0d97317a425ba819a6cf3f2f90d111602b6014bf9f001d2116fa122

    • Size

      160KB

    • MD5

      f223836b68ed46d77406464eba2382c5

    • SHA1

      ef66f218d994fb75dbf9b0aba076ffe65dc3b4ed

    • SHA256

      671cc910a0d97317a425ba819a6cf3f2f90d111602b6014bf9f001d2116fa122

    • SHA512

      29c396325eb2b02977f94cc5177a6a8d58a3e0c2e289d80d487f7e11c9c0b61c10b7a99a4b77333e395b42fe07276f16825864894c09d8e766c25768996e743d

    • SSDEEP

      3072:sr85CCMYce18cxI3nsULRFk3MjrqlqLgjtEotsyV3F6N2VYF:k9CMY/8cxI3DLRFgjDtvq2i

    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

    • 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