Overview

overview

10

Static

static

3

Seven.exe

windows10-2004-x64

1

Seven.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Seven.zip

  • Size

    1.1MB

  • Sample

    240428-zgx3csha3w

  • MD5

    72f392213a64886b96800885ed182889

  • SHA1

    cf0bf243ba73c2fbd438ed02d304d0726921c731

  • SHA256

    f0a20b5fe2b2d681eb4780a3f8a6e1a5dd265d4c052decfbc96dc6ec9cbe938c

  • SHA512

    26aee3f5be0fb0c50b3eec9bf94597ef1ee7b11e77543852b6ee2215843656056c52851b16e9e038445baf5403935366d68e3846872c713e0d35562eedcf49ac

  • SSDEEP

    24576:lHgixNsZtCiv5okw0vUWbQqZXBlOSdslnfc1upe52M7sbKcdm8sdaE:le3JIbWQqxtdslEuY55seF

Score
10/10
evasionspywarestealertrojan

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      f9bd4c3ce3fe2a8e68541db5f1656827

    • SHA1

      910a3dd62dcde8bab809af003032a0218f60b791

    • SHA256

      705da73bd37880ff48891e7e745e82bc8ac9ea5028c767881646462ddf31a87b

    • SHA512

      73ecd6ab41258f588df4e4a2c71055812af4ccd5a90596a73f0f90853505be20b7f034930b995f094091b5ba12b2183cf0b44e73687352e5f175269b284e36c8

    • SSDEEP

      24576:eAiJN2fR6ib5Yku0vKWvOqjX7lCSdob9vcP45y5KMhsBwArmAgN5N8t:/5NmBqOqdJdobi4U5bsy9S

    Score
    1/10
    behavioral1

    • Target

      Seven.exe

    • Size

      139KB

    • MD5

      6503f847c3281ff85b304fc674b62580

    • SHA1

      947536e0741c085f37557b7328b067ef97cb1a61

    • SHA256

      afd7657f941024ef69ca34d1e61e640c5523b19b0fad4dcb1c9f1b01a6fa166f

    • SHA512

      abc3b32a1cd7d0a60dd7354a9fcdff0bc37ec8a20bb2a8258353716d820f62d343c6ba9385ba893be0cca981bbb9ab4e189ccfeee6dd77cc0dc723e975532174

    • SSDEEP

      3072:miS4omp03WQthI/9S3BZi08iRQ1G78IVn27bSfcJd8lto:miS4ompB9S3BZi0a1G78IVhcTct

    Score
    10/10
    evasionspywarestealertrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • UAC bypass

      evasiontrojan

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Disables cmd.exe use via registry modification

      evasion

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Defense Evasion

Modify Registry

4
T1112

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks