Overview

overview

8

Static

static

3

0522cdb03a...18.exe

windows7-x64

8

0522cdb03a...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    0522cdb03aff0504fad3fd3f4997dacb_JaffaCakes118

  • Size

    15.4MB

  • Sample

    240428-n49h5afe3w

  • MD5

    0522cdb03aff0504fad3fd3f4997dacb

  • SHA1

    82949dfd97dc43028fca10988cc18ccd48c1237e

  • SHA256

    b804e9766e2ebc1e7665bb4b6ff117f6e667340b539e30453c40715b84d9a9c1

  • SHA512

    bd3439490d1fe4e94dcc6e1d77378c144f0c28a3d12ba8cab6646f43d20a9107b9434bb4fe96adba0260fd41a0e8defdf44dc1f92fd6bdb5ec6d6e4c77c78e49

  • SSDEEP

    98304:XX77GBfWgVh+Cgad1S3imxJWIfzjTpC5V3:vGBfWqjd1nyzPpCL3

Score
8/10
discoverypersistencespywarestealer

Malware Config

Targets

    • Target

      0522cdb03aff0504fad3fd3f4997dacb_JaffaCakes118

    • Size

      15.4MB

    • MD5

      0522cdb03aff0504fad3fd3f4997dacb

    • SHA1

      82949dfd97dc43028fca10988cc18ccd48c1237e

    • SHA256

      b804e9766e2ebc1e7665bb4b6ff117f6e667340b539e30453c40715b84d9a9c1

    • SHA512

      bd3439490d1fe4e94dcc6e1d77378c144f0c28a3d12ba8cab6646f43d20a9107b9434bb4fe96adba0260fd41a0e8defdf44dc1f92fd6bdb5ec6d6e4c77c78e49

    • SSDEEP

      98304:XX77GBfWgVh+Cgad1S3imxJWIfzjTpC5V3:vGBfWqjd1nyzPpCL3

    Score
    8/10
    discoverypersistencespywarestealer

    • Contacts a large (726) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Network Service Discovery

1
T1046

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks