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

    240429-akggcacf96

  • MD5

    89ce66f7445040ce7c62dc8328563a52

  • SHA1

    26ddd515c9a056e603a24ab989d5532b42b1cbb3

  • SHA256

    1868559d92e1fa631352dea337f4a263ac3d05d211ebe404bff85cf7a121ec8a

  • SHA512

    b5472befbf19416a7c35800dd49bc61dace8345dd9a6bbbadedab10a3d0747081dcf476439d10987044957162853cfb3f74abe972651035a77f3fa3632aaf7ab

  • SSDEEP

    24576:5ofhaGME5CGD0iD5UvWtWF2IjpNlAatK8fgGh2AheRdI64oNXa009K:5GkGDVtI2IZntKLGzhefI64+uY

Score
10/10
evasionspywarestealertrojan

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      87dfec98483092ad5a4d251bd0b07d5a

    • SHA1

      b0cd4508b5cbb4bf622929b869f4c7d0b8c827da

    • SHA256

      254e20b5fef811ed27e4ad4d12f4bc52c03ffdbced94bf702ed03f45e9ffa734

    • SHA512

      9c055b1b508cb4150e6a4c2bb2c896a65b2670189d873ca34f060a19e5e562bbd1487bc653f77436e8ca913dd015c26be759c3e464d003aa951c93d66c15e09c

    • SSDEEP

      24576:mAiJZOB6ir52vufWVWqjpXlMadQQvwi7Sgh2Bda64ALXm49NP:ce9lf4Wqv7dQzi3h2Pa64m

    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 Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

Modify Registry

4
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Process Discovery

1
T1057

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks