Overview

overview

10

Static

static

7

9e76651a09...5e.exe

windows7-x64

10

9e76651a09...5e.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    9e76651a091ad8d582fa685e9835a249c19eb0d7f515a1dd45d3af3f8a63245e

  • Size

    2.5MB

  • Sample

    241009-bynm9aygkq

  • MD5

    9fec10aaef030a2ff4adfcaec802119e

  • SHA1

    0f9e6cf0093c4a53eff46f62c4294de9715f284f

  • SHA256

    9e76651a091ad8d582fa685e9835a249c19eb0d7f515a1dd45d3af3f8a63245e

  • SHA512

    eb61921286847f777a0814c713313eca9e7085b93d453f93172b51fb77de0e8ae3b827c315a4ef0b525b6c5364e2d859c445dcefb974cf656871e4224b01deea

  • SSDEEP

    49152:XxmvumkQ9lY9sgUXdTPSxdQ8KX75IyuWuCjcCqWOyx4:Xxx9NUFkQx753uWuCyyx4

Score
10/10
discoveryevasionpersistencethemidatrojan

Malware Config

Targets

    • Target

      9e76651a091ad8d582fa685e9835a249c19eb0d7f515a1dd45d3af3f8a63245e

    • Size

      2.5MB

    • MD5

      9fec10aaef030a2ff4adfcaec802119e

    • SHA1

      0f9e6cf0093c4a53eff46f62c4294de9715f284f

    • SHA256

      9e76651a091ad8d582fa685e9835a249c19eb0d7f515a1dd45d3af3f8a63245e

    • SHA512

      eb61921286847f777a0814c713313eca9e7085b93d453f93172b51fb77de0e8ae3b827c315a4ef0b525b6c5364e2d859c445dcefb974cf656871e4224b01deea

    • SSDEEP

      49152:XxmvumkQ9lY9sgUXdTPSxdQ8KX75IyuWuCjcCqWOyx4:Xxx9NUFkQx753uWuCyyx4

    Score
    10/10
    discoveryevasionpersistencethemidatrojan

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

2
T1112

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks