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-bjq5tscf27

  • MD5

    33ebe71f5d59f5ad4363cbcdf64b371a

  • SHA1

    3e01abbe60acf7d4fad9bb4023e38039fc5be24e

  • SHA256

    57a08ad2522023dbce1976039ae67e5c7c84aa334061ca876f3bc8ba1b0c6d57

  • SHA512

    010ff8ae77975307d2ef74e65f9ee6187a29dee3fcfc07d7375900c9d938b8ef8c568c848a936494577771b0be6ccefe4a72eb3c856ab14e84a73f0b9a0ee1a9

  • SSDEEP

    24576:X9J5FuJw5EyGQb9SiN5yhnnWzkq57VlMud6shEK1kBrfC+dUIJCG7:X9J5LnT9L4nakq5Pd6pokJa4

Score
10/10
evasionspywarestealertrojan

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      4e0813b6cf8252db48a9d9735ea80364

    • SHA1

      addaa968e917a607ee47b4a82564aeb2c6750cb1

    • SHA256

      baca452e4559e44c7e9461aca7231ccc439b23ec1783b749b694bbdb02187eaf

    • SHA512

      8c243724845d98c7f76f9886efb58f42c9fd8ab05b1910f6a098eb2983e0b69fd83e9f7201e7ae1c579b06ca3a9704cb69cd1c4e0dfd5f782bcf086d44f1ef9e

    • SSDEEP

      24576:AAiJqEAwab98iF5IhDDWDwqj7tloudYchE0TCX3J+Al8algr:t99dCXewqrDdY54CHg

    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