Overview

overview

10

Static

static

IMG-SMH-20...B).exe

windows7_x64

10

IMG-SMH-20...B).exe

windows10_x64

10

Sharing

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General

  • Target

    IMG-SMH-2021-1011-Fiyat Talebi 100967-TRK.pdf(56KB).exe

  • Size

    436KB

  • Sample

    211110-jcdvxsgec5

  • MD5

    b3b9a674a9f1a42a359d26bc0ca832a7

  • SHA1

    33ea6cd06f21474da8bd6dd9290765f3a33518dc

  • SHA256

    18bea0cb94e7c9213588f2e8b500d66f4716c0e6ae1b68ec62ba28c64c627ca5

  • SHA512

    88bf57a14e255e058009c762ca357e7f7c11f3e553184b94f7908d82a7a1bcd069957b3ff9c7229133f845a7b1bcde53caacadeeb19a5f0df390f386606424c7

Score
10/10
xpertratevasionpersistencerattrojan

Malware Config

Targets

    • Target

      IMG-SMH-2021-1011-Fiyat Talebi 100967-TRK.pdf(56KB).exe

    • Size

      436KB

    • MD5

      b3b9a674a9f1a42a359d26bc0ca832a7

    • SHA1

      33ea6cd06f21474da8bd6dd9290765f3a33518dc

    • SHA256

      18bea0cb94e7c9213588f2e8b500d66f4716c0e6ae1b68ec62ba28c64c627ca5

    • SHA512

      88bf57a14e255e058009c762ca357e7f7c11f3e553184b94f7908d82a7a1bcd069957b3ff9c7229133f845a7b1bcde53caacadeeb19a5f0df390f386606424c7

    Score
    10/10
    xpertratevasionpersistencerattrojan

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • XpertRAT

      XpertRAT is a remote access trojan with various capabilities.

      ratxpertrat

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • Adds policy Run key to start application

      persistence

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

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

    • Deletes itself

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Modify Registry

6
T1112

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks