Overview

overview

9

Static

static

7

D8C7.exe

windows7_x64

9

D8C7.exe

windows10_x64

9

Sharing

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General

  • Target

    D8C7.exe

  • Size

    2.8MB

  • Sample

    210926-sdvz9sehem

  • MD5

    a8f923639f9b10392a12e409a4b65d80

  • SHA1

    5dc1b8d6751f37ac2cfa526e35de2bedac479332

  • SHA256

    ec9c47685aaf2711429538df1efddeace58992d79f685387778f0a99af4cdbe5

  • SHA512

    57a34ad6388e675c69dcce9a5a8761d9d7ec80be3229545b82dfd8bf16f0702ccdf6a51b8316d569f10f8a6e2e9b9e78ee07227b73d356984a10061b63921214

Score
9/10
discoveryevasionspywarestealerthemidatrojan

Malware Config

Targets

    • Target

      D8C7.exe

    • Size

      2.8MB

    • MD5

      a8f923639f9b10392a12e409a4b65d80

    • SHA1

      5dc1b8d6751f37ac2cfa526e35de2bedac479332

    • SHA256

      ec9c47685aaf2711429538df1efddeace58992d79f685387778f0a99af4cdbe5

    • SHA512

      57a34ad6388e675c69dcce9a5a8761d9d7ec80be3229545b82dfd8bf16f0702ccdf6a51b8316d569f10f8a6e2e9b9e78ee07227b73d356984a10061b63921214

    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