Overview

overview

10

Static

static

10

7a628e99bb...d3.exe

windows7-x64

10

7a628e99bb...d3.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7a628e99bb4be11e4dc7d90c7e048ed3

  • Size

    755KB

  • Sample

    240127-qtyd8adbc3

  • MD5

    7a628e99bb4be11e4dc7d90c7e048ed3

  • SHA1

    4a778fe817f7a765edde8f52c54e78c77eb05f3a

  • SHA256

    d66c418354ff17f2a4881407777b84f02bd1f3ddfaf7f4beb3203be97d0bcca5

  • SHA512

    dc2e2131033b062ad3caaea23bfef891728431cd9011cfcc2607c905e58ce02428b5add4781ee3ab52a795d5cf47fac30bc4ef61bf47f54caae80e3002475a2a

  • SSDEEP

    12288:xoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOqGXCJdw/oX+pd167QhEQO:2xY3NtGUmJr+4Obxd+tPZSZD/oE6EhE

Score
10/10
fakeavfakeavpersistencespywareupx

Malware Config

Targets

    • Target

      7a628e99bb4be11e4dc7d90c7e048ed3

    • Size

      755KB

    • MD5

      7a628e99bb4be11e4dc7d90c7e048ed3

    • SHA1

      4a778fe817f7a765edde8f52c54e78c77eb05f3a

    • SHA256

      d66c418354ff17f2a4881407777b84f02bd1f3ddfaf7f4beb3203be97d0bcca5

    • SHA512

      dc2e2131033b062ad3caaea23bfef891728431cd9011cfcc2607c905e58ce02428b5add4781ee3ab52a795d5cf47fac30bc4ef61bf47f54caae80e3002475a2a

    • SSDEEP

      12288:xoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOqGXCJdw/oX+pd167QhEQO:2xY3NtGUmJr+4Obxd+tPZSZD/oE6EhE

    Score
    10/10
    fakeavfakeavpersistencespywareupx

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

      fakeavspywarefakeav

    • FakeAV payload

      fakeavspyware

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks