Overview

overview

10

Static

static

grabbot_0....ir.exe

windows7_x64

8

grabbot_0....ir.exe

windows10_x64

10

Sharing

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General

  • Target

    grabbot_0.1.4.0.vir

  • Size

    284KB

  • Sample

    200719-7acx1trdxx

  • MD5

    3c3ebe8014d0c9b63e752267a58f7350

  • SHA1

    390e98beff93c5cdc28664c6f7bc906b9b1d851f

  • SHA256

    2f3709579bd5f0c039eed9e4a849ae46b286cc779cecad78910aaffae51b4278

  • SHA512

    b99064660e8a85e0a247eaac8a8f975849b01437de06e82fefb14d6618af4742da42d29e5cbf006d1c3cc31fafb99c34dcf04dd01aa420dbfa93c76d9a695bcc

Score
10/10
discoveryevasionpersistencetrojanupx

Malware Config

Targets

    • Target

      grabbot_0.1.4.0.vir

    • Size

      284KB

    • MD5

      3c3ebe8014d0c9b63e752267a58f7350

    • SHA1

      390e98beff93c5cdc28664c6f7bc906b9b1d851f

    • SHA256

      2f3709579bd5f0c039eed9e4a849ae46b286cc779cecad78910aaffae51b4278

    • SHA512

      b99064660e8a85e0a247eaac8a8f975849b01437de06e82fefb14d6618af4742da42d29e5cbf006d1c3cc31fafb99c34dcf04dd01aa420dbfa93c76d9a695bcc

    Score
    10/10
    upxpersistencediscoveryevasiontrojan

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • UPX packed file

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

      upx

    • Deletes itself

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks