Overview

overview

10

Static

static

dfd2d085c3...3f.exe

windows7-x64

10

dfd2d085c3...3f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dfd2d085c3986a7ab146676b2e87366365b76298239138be3fbfc28ecc5b3f3f

  • Size

    83KB

  • Sample

    221202-hlh1kacf66

  • MD5

    62f0a4974fda1228583d358eb047cf6f

  • SHA1

    8531e9ff5cd5c17553d2b54d0fc3e6acd20ab1b2

  • SHA256

    dfd2d085c3986a7ab146676b2e87366365b76298239138be3fbfc28ecc5b3f3f

  • SHA512

    325ec3c5413c414ca42eba596d130f4c1dffde131cb7b70b8705f28c5eec2af2728e0caf701d1ac110486abb10ab28818d1d7f893de1b5b3945c238490fafa14

  • SSDEEP

    1536:yxqjQ+P04wsZLnDrCPC/iAIddwC16EJhLfHaDd:zr8WDrC+iAIdD6EJhLyJ

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      dfd2d085c3986a7ab146676b2e87366365b76298239138be3fbfc28ecc5b3f3f

    • Size

      83KB

    • MD5

      62f0a4974fda1228583d358eb047cf6f

    • SHA1

      8531e9ff5cd5c17553d2b54d0fc3e6acd20ab1b2

    • SHA256

      dfd2d085c3986a7ab146676b2e87366365b76298239138be3fbfc28ecc5b3f3f

    • SHA512

      325ec3c5413c414ca42eba596d130f4c1dffde131cb7b70b8705f28c5eec2af2728e0caf701d1ac110486abb10ab28818d1d7f893de1b5b3945c238490fafa14

    • SSDEEP

      1536:yxqjQ+P04wsZLnDrCPC/iAIddwC16EJhLfHaDd:zr8WDrC+iAIdD6EJhLyJ

    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