Overview

overview

10

Static

static

3

58e94e873f...18.exe

windows7-x64

10

58e94e873f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118

  • Size

    3.3MB

  • Sample

    240718-y3hzwsvaml

  • MD5

    58e94e873f0910fbb34caa5e64a2b7d8

  • SHA1

    e78c6624732eebc79eb37d28f5e81955fe5d8adc

  • SHA256

    50971306bad8fbe7608561d13c2eebda142697a8a895ada9f271c9d6cb16c188

  • SHA512

    993f79d5e2d62b219b559c4a60b426f0e1266ebe474529e60bb1c658c27f17240ed3173d273789b2b5c0c336f6ce035c340ef5555f879017573f5bcfc65e312a

  • SSDEEP

    49152:QAJYW3vLR9Zn8tIGRH3pLsDzTMbp8TbyGPkGzki0l+ROOROhRpFSS21MzvKu6:7JYWV9ZfG3YDzTt9cGzki2adRU+tWY

Score
10/10
rmscollectiondiscoveryevasionexecutionpersistenceprivilege_escalationratspywarestealertrojan

Malware Config

Targets

    • Target

      58e94e873f0910fbb34caa5e64a2b7d8_JaffaCakes118

    • Size

      3.3MB

    • MD5

      58e94e873f0910fbb34caa5e64a2b7d8

    • SHA1

      e78c6624732eebc79eb37d28f5e81955fe5d8adc

    • SHA256

      50971306bad8fbe7608561d13c2eebda142697a8a895ada9f271c9d6cb16c188

    • SHA512

      993f79d5e2d62b219b559c4a60b426f0e1266ebe474529e60bb1c658c27f17240ed3173d273789b2b5c0c336f6ce035c340ef5555f879017573f5bcfc65e312a

    • SSDEEP

      49152:QAJYW3vLR9Zn8tIGRH3pLsDzTMbp8TbyGPkGzki0l+ROOROhRpFSS21MzvKu6:7JYWV9ZfG3YDzTt9cGzki2adRU+tWY

    Score
    10/10
    rmscollectiondiscoveryevasionexecutionpersistenceprivilege_escalationratspywarestealertrojan

    • Disables service(s)

      evasionexecution

    • RMS

      Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

      trojanratrms

    • Modifies Windows Firewall

      evasion

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Accesses Microsoft Outlook accounts

      collection

    • Accesses Microsoft Outlook profiles

      collection

    • Checks installed software on the system

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

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

JavaScript

1
T1059.007

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

1
T1552.001

Credentials in Registry

1
T1552.002

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

2
T1114

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks