Overview

overview

10

Static

static

10

f777ffa311...18.exe

windows7-x64

10

f777ffa311...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f777ffa311c32e5f13d289fcbb065a91_JaffaCakes118

  • Size

    40KB

  • Sample

    240418-hd31rsdg26

  • MD5

    f777ffa311c32e5f13d289fcbb065a91

  • SHA1

    cda6ed6be69ed5184386d311a05d55414e6e56a6

  • SHA256

    45d15ae3b84062d1542b8df2246e689db114eed05cd324f2b8e879400b311aaa

  • SHA512

    e6af225894c7a8b9c746c393c5cc61510175a0c3dfd9c0c8313771e6dc42cd2ef52b1831cd3da293b3ae5c679d883b9363e667f575d3493d92ecd9678c5a8988

  • SSDEEP

    768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJu7:JxqjQ+P04wsmJCZ

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      f777ffa311c32e5f13d289fcbb065a91_JaffaCakes118

    • Size

      40KB

    • MD5

      f777ffa311c32e5f13d289fcbb065a91

    • SHA1

      cda6ed6be69ed5184386d311a05d55414e6e56a6

    • SHA256

      45d15ae3b84062d1542b8df2246e689db114eed05cd324f2b8e879400b311aaa

    • SHA512

      e6af225894c7a8b9c746c393c5cc61510175a0c3dfd9c0c8313771e6dc42cd2ef52b1831cd3da293b3ae5c679d883b9363e667f575d3493d92ecd9678c5a8988

    • SSDEEP

      768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJu7:JxqjQ+P04wsmJCZ

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • 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 v13

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks