Overview

overview

10

Static

static

10

fe043a8a6f...18.exe

windows7-x64

10

fe043a8a6f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fe043a8a6f140f41b505113bb8ed95a5_JaffaCakes118

  • Size

    944KB

  • Sample

    240421-aypd4see7x

  • MD5

    fe043a8a6f140f41b505113bb8ed95a5

  • SHA1

    1f3480f69adb3eb963ea19e17cca92a07a21c777

  • SHA256

    50fe211af4c35fdfc2800374ce93abcca854aff9c0bd2443646d6b2badaa6379

  • SHA512

    ce321dc886fd1a39948186cafdec0f533ddeb7d2c03aecb80760537666727efc63149eb74eff2b4793e9316ac9b505be978e45aa2ca8878faf521cc394ec0ada

  • SSDEEP

    24576:vtmwccu2gQvgSsVSsLJeEdqcIu1MkFJ3y:vgwccqQvgSCSstLISMk3i

Score
10/10
neshtaevasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      fe043a8a6f140f41b505113bb8ed95a5_JaffaCakes118

    • Size

      944KB

    • MD5

      fe043a8a6f140f41b505113bb8ed95a5

    • SHA1

      1f3480f69adb3eb963ea19e17cca92a07a21c777

    • SHA256

      50fe211af4c35fdfc2800374ce93abcca854aff9c0bd2443646d6b2badaa6379

    • SHA512

      ce321dc886fd1a39948186cafdec0f533ddeb7d2c03aecb80760537666727efc63149eb74eff2b4793e9316ac9b505be978e45aa2ca8878faf521cc394ec0ada

    • SSDEEP

      24576:vtmwccu2gQvgSsVSsLJeEdqcIu1MkFJ3y:vgwccqQvgSCSstLISMk3i

    Score
    10/10
    neshtaevasionpersistencespywarestealertrojan

    • Detect Neshta payload

    • 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.

    • Executes dropped EXE

    • 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

    • Checks whether UAC is enabled

      evasiontrojan
    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

2
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks