Overview

overview

6

Static

static

1

jjsploit_8...US.msi

windows10-2004-x64

6

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General

  • Target

    jjsploit_8.14.1_x64_en-US.msi

  • Size

    6.2MB

  • Sample

    250401-t563aavmv2

  • MD5

    900a51240149c0317a1a71738f6cecbd

  • SHA1

    a207e7cac1d2062a5951cee7a4589ba52785e75b

  • SHA256

    c70f0597c3f2fc5be12b58f9e8c297b09de1f477158b9de398f2068269f9056e

  • SHA512

    b4db879d590d112a47bd0a7febd2af1c15ff8767daab1d64c202dc081bebce77840badec78f871da182154610cb068a4a52a9dbaac6fd4912580ab55623d6826

  • SSDEEP

    196608:tq0rJzreOolU7OITI/ctdw6cFzGZGveapRQ8+qjvo:t3rJklU5TI/ctd9cRCGWC7++o

Score
6/10
defense_evasiondiscoverypersistenceprivilege_escalationspywarestealertrojan

Malware Config

Targets

    • Target

      jjsploit_8.14.1_x64_en-US.msi

    • Size

      6.2MB

    • MD5

      900a51240149c0317a1a71738f6cecbd

    • SHA1

      a207e7cac1d2062a5951cee7a4589ba52785e75b

    • SHA256

      c70f0597c3f2fc5be12b58f9e8c297b09de1f477158b9de398f2068269f9056e

    • SHA512

      b4db879d590d112a47bd0a7febd2af1c15ff8767daab1d64c202dc081bebce77840badec78f871da182154610cb068a4a52a9dbaac6fd4912580ab55623d6826

    • SSDEEP

      196608:tq0rJzreOolU7OITI/ctdw6cFzGZGveapRQ8+qjvo:t3rJklU5TI/ctd9cRCGWC7++o

    Score
    6/10
    defense_evasiondiscoverypersistenceprivilege_escalationspywarestealertrojan

    • Downloads MZ/PE file

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Checks computer location settings

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

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Privilege Escalation

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Defense Evasion

Modify Registry

1
T1112

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

System Binary Proxy Execution

1
T1218

Msiexec

1
T1218.007

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Network Share Discovery

1
T1135

Peripheral Device Discovery

2
T1120

Query Registry

7
T1012

System Information Discovery

7
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks