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-jhhq3aba74

  • MD5

    7b0f5cf46ce25244f36071a480d54e8f

  • SHA1

    51f885fc62d5c9a2c24aaf8b1ae808f7bf5dcc4b

  • SHA256

    9cc52152481d0d7cc3f4df61361901b1380f641297d5e4e5f8a77449e15209bc

  • SHA512

    5971b7eda77cc48941368ff9d517879b4e064f7b654520458c0e1cf5b64178475a6d5479a2a56bca6582feb5f184618889eaa35dc9440767c0de23d4879d8e97

  • SSDEEP

    24576:rtdOz5gb/WiD50gd7W5YqDrlly0dwZGK7wQOSMMLlYLo/kMiXt:r0U/ZN7oYqTTdwZGKzOKBSok

Score
10/10
evasionspywarestealertrojan

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      98266d38c26a12daa803eb30c43ee324

    • SHA1

      97367164f0982fbbe19fced3d2b5a0939869b7ac

    • SHA256

      8de5452036ec0bf3a919282d8aa7139b40622a519ab22cb60d20465f12eb4c3a

    • SHA512

      a6411dbe3aea47a35b0a6ab984bc1498b702d136b4b10cab625f348234bed50344f1dcf0443bca28e69bdab447501c293eb7dde849b8dc47ea6f44ce58df5468

    • SSDEEP

      24576:mAiJlabRaiz5y2dzW9iqjrdlw0dYjAqv8kO8Me75ALo9uY/4qL:IWRFBzkiqbBdYjAqZOCdqoj4

    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