Overview

overview

10

Static

static

10

b57c634707...1).exe

windows7_x64

10

b57c634707...1).exe

windows10_x64

10

Sharing

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General

  • Target

    b57c63470778b53d011254766805488c51a5b5deef364ad83db437b503c694c0 (1)

  • Size

    206KB

  • Sample

    211210-dmlevsgefr

  • MD5

    8cf9fc3f614f032428f3e25331a351f6

  • SHA1

    8ec15154a4a0325ac1a2556cd1f07c88250e9c00

  • SHA256

    b57c63470778b53d011254766805488c51a5b5deef364ad83db437b503c694c0

  • SHA512

    918835d0f23cf004c918568663572f8c78d10d285b73bd0881bf0d1bd22bbf6e7aec3d8112491cfb13bf5c7b3e31ee92787a94d90219c47738f79e25ce272b09

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      b57c63470778b53d011254766805488c51a5b5deef364ad83db437b503c694c0 (1)

    • Size

      206KB

    • MD5

      8cf9fc3f614f032428f3e25331a351f6

    • SHA1

      8ec15154a4a0325ac1a2556cd1f07c88250e9c00

    • SHA256

      b57c63470778b53d011254766805488c51a5b5deef364ad83db437b503c694c0

    • SHA512

      918835d0f23cf004c918568663572f8c78d10d285b73bd0881bf0d1bd22bbf6e7aec3d8112491cfb13bf5c7b3e31ee92787a94d90219c47738f79e25ce272b09

    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

    • 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

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks