Overview

overview

9

Static

static

3

aefae01a8b...18.exe

windows7-x64

3

aefae01a8b...18.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    aefae01a8ba70479c3c0fb89e3cb8723_JaffaCakes118

  • Size

    856KB

  • Sample

    240820-m8bxzssclr

  • MD5

    aefae01a8ba70479c3c0fb89e3cb8723

  • SHA1

    7976b8c5ea0e2e72c1eb8524002c87d3c25eac16

  • SHA256

    41496930789c15370bbdd26245b146b74085c766d2a99602bd770ecc8ed6ba9d

  • SHA512

    ba15dec821cec270d62e1bb4c01efc26e3df7870fb67c9635c48a017f585c2e166b8413c0ecf8c005e35a3d76b307005c76cab57b1d856733aa7a0cd9e313e4e

  • SSDEEP

    24576:hn+9xpjhq48lt+Ug9/FoSyQPGs82biWU4:hnop0lEUgYSy83+C

Score
9/10
credential_accessdiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      aefae01a8ba70479c3c0fb89e3cb8723_JaffaCakes118

    • Size

      856KB

    • MD5

      aefae01a8ba70479c3c0fb89e3cb8723

    • SHA1

      7976b8c5ea0e2e72c1eb8524002c87d3c25eac16

    • SHA256

      41496930789c15370bbdd26245b146b74085c766d2a99602bd770ecc8ed6ba9d

    • SHA512

      ba15dec821cec270d62e1bb4c01efc26e3df7870fb67c9635c48a017f585c2e166b8413c0ecf8c005e35a3d76b307005c76cab57b1d856733aa7a0cd9e313e4e

    • SSDEEP

      24576:hn+9xpjhq48lt+Ug9/FoSyQPGs82biWU4:hnop0lEUgYSy83+C

    Score
    9/10
    discoverycredential_accesspersistencespywarestealerupx

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

      credential_accessstealer

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

1
T1112

Credential Access

Credentials from Password Stores

2
T1555

Credentials from Web Browsers

1
T1555.003

Windows Credential Manager

1
T1555.004

Unsecured Credentials

2
T1552

Credentials In Files

1
T1552.001

Credentials in Registry

1
T1552.002

Discovery

Browser Information Discovery

1
T1217

Query Registry

2
T1012

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Tasks