Overview

overview

8

Static

static

3

f9cf207552...18.exe

windows7-x64

7

f9cf207552...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    f9cf207552f932459c88e8c05f3b5140_JaffaCakes118

  • Size

    822KB

  • Sample

    240419-jb1cjacg8s

  • MD5

    f9cf207552f932459c88e8c05f3b5140

  • SHA1

    1f422891a6257e47cf80036ccd67f5673427027d

  • SHA256

    5ccf885d36efe7b67a3559b0efa93dfa87ef3c03621616d9c447f5bfb8a09161

  • SHA512

    59fd7bc5d2243555e020c0fa129a8e2a6205721a820ae87c305873d1ebce1799f0076a380ae6b3dbc756a10e62d65c1794638116f1fa7eb4763f767fdaf804ee

  • SSDEEP

    12288:D8kxBMYVZ+AEuLZQZfiUBdzGAlpTxZEkBvgYCq+FMJXBjDiYsRVOFwv7UchwJB:bxaYVZ+Af+9fGAlpTxZEqYbwBaXOFwN

Score
8/10
bootkitpersistencespywarestealer

Malware Config

Targets

    • Target

      f9cf207552f932459c88e8c05f3b5140_JaffaCakes118

    • Size

      822KB

    • MD5

      f9cf207552f932459c88e8c05f3b5140

    • SHA1

      1f422891a6257e47cf80036ccd67f5673427027d

    • SHA256

      5ccf885d36efe7b67a3559b0efa93dfa87ef3c03621616d9c447f5bfb8a09161

    • SHA512

      59fd7bc5d2243555e020c0fa129a8e2a6205721a820ae87c305873d1ebce1799f0076a380ae6b3dbc756a10e62d65c1794638116f1fa7eb4763f767fdaf804ee

    • SSDEEP

      12288:D8kxBMYVZ+AEuLZQZfiUBdzGAlpTxZEkBvgYCq+FMJXBjDiYsRVOFwv7UchwJB:bxaYVZ+Af+9fGAlpTxZEqYbwBaXOFwN

    Score
    8/10
    bootkitpersistencespywarestealer

    • Modifies Installed Components in the registry

      persistence

    • 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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

3
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks