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-be78jsch2t

  • MD5

    3fe66b2cdbae9ba61a522546f6046bbb

  • SHA1

    c5011ae06b87a2b7fed452ed8e5ab25d0896548c

  • SHA256

    8fc05efd03802e71e066a82eeea2cfcebd3b63bfbaeeeb72b05c155e741f02df

  • SHA512

    61cb60d8cc5581fd54a9f9320dc852b7195367f388197f765b697eeae7f486d127c1f2b0577d4fc93ea8d172cff901f35a5074f227eb9bebb2c252a9456635c5

  • SSDEEP

    24576:XXiASQgN8E2Sgb92iJ5ShhnWtKq575loudeohEi9SV5N4YBQCvU/o1s:XXBZL9TYlgKq1DdetASLKLgm

Score
10/10
evasionspywarestealertrojan

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      c89d50f8b65aa6544e26e3ac6f417ac8

    • SHA1

      2c26f42230bba133ab961555dd8ec5c7283e923c

    • SHA256

      eb36275449d517adfdd44bb563d27847cc3a1f9903abfe9451d0c8278321a47c

    • SHA512

      3b802ebd1e60a0cf5f2020ab7f02335ad59e1ae344d5206c7764f14d64ac37b92534fa78748e3c7006e4f7b1289bf2ce8e94b1e3b6b65cf7b68417b35a1e3192

    • SSDEEP

      24576:DAiJqEAwab98iF5IhDDWDwqj7tloudYchE0TCX3J+Al8algr:w99dCXewqrDdY54CHg

    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

    • 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

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