Overview

overview

10

Static

static

3

Seven.exe

windows10-2004-x64

1

Seven.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Seven.zip

  • Size

    1.1MB

  • Sample

    240428-kt8x3acc7w

  • MD5

    5513b83f507934d74b988542e63ba633

  • SHA1

    4bd52e03f663e5f29b3763681cfb45250f271758

  • SHA256

    88caceb5de47c576e4fc6ec0695f4502fe7a7216afde0ff20956c579b6861bec

  • SHA512

    0e20fa4492fa2ed386812fc9c8bddf4c5ad5f502a0d22fe33ecdc81c845a2c10b56adb822253d5e464d643c7db6242d5c8a24f5936cfc7ab47f098cd13dc88c1

  • SSDEEP

    24576:r5jqg4vznGqUir5MdtWXgql7FlyWdKMTaamdgb9qrKOOaXyW/5N:r5jqfnFLgigqtldKMTaam6bAr5/L

Score
10/10
evasiontrojan

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      07d40e30d277c12b72c234610d43d9bd

    • SHA1

      b868ba873fa9e868dbe8286bd9278f2259d2a5ff

    • SHA256

      1f13955327e079c9d554ffdc22fb364588e08ebd1f0a2e66727de0d683418bd7

    • SHA512

      33428b92fc2d7cb8196f12df939f1650c7ff7e1f0fe0dd3ec279358b244128fab2d30c904a5da59d287d8f63a08bb102e50c4276b93c602369d1baf3d189db11

    • SSDEEP

      24576:TAiJqGqEiZ5ux7Wpuqj7NlGWdQCfagITUnLq5AAmu0U:kF5O4uq7xdQCfagIAn25kU

    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
    evasiontrojan

    • 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.

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • 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

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks