Overview

overview

10

Static

static

10

c45ac7b7d5...68.exe

windows7_x64

10

c45ac7b7d5...68.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    c45ac7b7d5fcf378c75a986e8d59e8d652fa4868c92c6346fbd3937e7c2b3968

  • Size

    6.7MB

  • Sample

    220524-dypawseae7

  • MD5

    2db27c734a8839b0da7a21da10aa4c29

  • SHA1

    22aa5a642bc3bb8c12579eb63d354ecfd46ed977

  • SHA256

    c45ac7b7d5fcf378c75a986e8d59e8d652fa4868c92c6346fbd3937e7c2b3968

  • SHA512

    789341ac3a813ce9be1a4cfd8fdec0db09102413349f2baeee3abc812a34281b99dc8eb857d7cf4a32f1f1d39f5eb67d864f378514c2c2347daed93cb9047b4a

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      c45ac7b7d5fcf378c75a986e8d59e8d652fa4868c92c6346fbd3937e7c2b3968

    • Size

      6.7MB

    • MD5

      2db27c734a8839b0da7a21da10aa4c29

    • SHA1

      22aa5a642bc3bb8c12579eb63d354ecfd46ed977

    • SHA256

      c45ac7b7d5fcf378c75a986e8d59e8d652fa4868c92c6346fbd3937e7c2b3968

    • SHA512

      789341ac3a813ce9be1a4cfd8fdec0db09102413349f2baeee3abc812a34281b99dc8eb857d7cf4a32f1f1d39f5eb67d864f378514c2c2347daed93cb9047b4a

    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