Overview

overview

10

Static

static

3

03818aca65...18.exe

windows7-x64

10

03818aca65...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    03818aca65aed1b6a8ec887d829453dd_JaffaCakes118

  • Size

    440KB

  • Sample

    240427-yny3kafc22

  • MD5

    03818aca65aed1b6a8ec887d829453dd

  • SHA1

    881332efb479d24f6a689115b15f7f99bb98b511

  • SHA256

    e390df94426d6dbed60fa3a03f28172df8a886bca0495471e81dbd2add18cace

  • SHA512

    12defd74da0dbcac62f5bc4ab85ade87ad54e74e30480e1c6128b1537580843bf774fb493fb26063a2b90c89a17557a3c566c1f2de697f49d321f3fc67b113dd

  • SSDEEP

    6144:/iSJRofWsKOPzpMMA+wC3s9jGb24gzQGNOiuzTweDEhJZpfXMiGpwy:aSJRAWCxsC42UjNOLAhhBXMiGB

Score
10/10
modiloaderevasionpersistencetrojan

Malware Config

Targets

    • Target

      03818aca65aed1b6a8ec887d829453dd_JaffaCakes118

    • Size

      440KB

    • MD5

      03818aca65aed1b6a8ec887d829453dd

    • SHA1

      881332efb479d24f6a689115b15f7f99bb98b511

    • SHA256

      e390df94426d6dbed60fa3a03f28172df8a886bca0495471e81dbd2add18cace

    • SHA512

      12defd74da0dbcac62f5bc4ab85ade87ad54e74e30480e1c6128b1537580843bf774fb493fb26063a2b90c89a17557a3c566c1f2de697f49d321f3fc67b113dd

    • SSDEEP

      6144:/iSJRofWsKOPzpMMA+wC3s9jGb24gzQGNOiuzTweDEhJZpfXMiGpwy:aSJRAWCxsC42UjNOLAhhBXMiGB

    Score
    10/10
    modiloaderevasionpersistencetrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • ModiLoader Second Stage

    • Adds policy Run key to start application

      persistence

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    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

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Modify Registry

3
T1112

Credential Access

Discovery

Software Discovery

1
T1518

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks