Overview

overview

9

Static

static

7

efa677f161...28.exe

windows7_x64

9

efa677f161...28.exe

windows10_x64

9

Sharing

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General

  • Target

    efa677f1615a80d9c21c74d060818e28.exe

  • Size

    2.6MB

  • Sample

    211019-sgqvqagag4

  • MD5

    efa677f1615a80d9c21c74d060818e28

  • SHA1

    11a33eda9452a63eb34fe9f1e1f9c576fb157ed5

  • SHA256

    16b06e18530e2528d03f8dfa6e57cd1799b6123c1421c89e24bf0732d1ccf0f2

  • SHA512

    f3960b1fd85a4f550ce2c880233428458cb92d1dd8c3ce0559579fa5c6c63078cafbb0618d9358774e801da2888fda4d301d3ddd81567a835bfd136052f39e67

Score
9/10
discoveryevasionspywarestealerthemidatrojan

Malware Config

Targets

    • Target

      efa677f1615a80d9c21c74d060818e28.exe

    • Size

      2.6MB

    • MD5

      efa677f1615a80d9c21c74d060818e28

    • SHA1

      11a33eda9452a63eb34fe9f1e1f9c576fb157ed5

    • SHA256

      16b06e18530e2528d03f8dfa6e57cd1799b6123c1421c89e24bf0732d1ccf0f2

    • SHA512

      f3960b1fd85a4f550ce2c880233428458cb92d1dd8c3ce0559579fa5c6c63078cafbb0618d9358774e801da2888fda4d301d3ddd81567a835bfd136052f39e67

    Score
    9/10
    discoveryevasionspywarestealerthemidatrojan

    • 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.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • 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 NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks