Overview

overview

9

Static

static

1

dridex

windows10-2004-x64

9

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General

  • Target

    9fbd26bef6546ed2887599bd71f349cb89b08923fec2192c5c2321fa3b0a4a89

  • Size

    3.4MB

  • Sample

    230328-b6jz2aab8y

  • MD5

    5d661837414820b58691121a36b79646

  • SHA1

    1402f33b9bc49fbf0ce111c4f6d07241ced6bd41

  • SHA256

    9fbd26bef6546ed2887599bd71f349cb89b08923fec2192c5c2321fa3b0a4a89

  • SHA512

    599fa5645615ec0775e0c745cc09b472e92805d6d6354ef2e21b7c5f874f509e0cb56682cd8732f1323681ca9d6fb7339ff56e5e3e8a7c9767f9c39f3847f1ca

  • SSDEEP

    98304:WJuR21C/yIq/dhl/O4i/TksjdFwvhzjMSwRV6:W8D/yIqlhlW4i/QsnwZzjMSeV6

Score
9/10
discoveryevasiontrojanupx

Malware Config

Targets

    • Target

      9fbd26bef6546ed2887599bd71f349cb89b08923fec2192c5c2321fa3b0a4a89

    • Size

      3.4MB

    • MD5

      5d661837414820b58691121a36b79646

    • SHA1

      1402f33b9bc49fbf0ce111c4f6d07241ced6bd41

    • SHA256

      9fbd26bef6546ed2887599bd71f349cb89b08923fec2192c5c2321fa3b0a4a89

    • SHA512

      599fa5645615ec0775e0c745cc09b472e92805d6d6354ef2e21b7c5f874f509e0cb56682cd8732f1323681ca9d6fb7339ff56e5e3e8a7c9767f9c39f3847f1ca

    • SSDEEP

      98304:WJuR21C/yIq/dhl/O4i/TksjdFwvhzjMSwRV6:W8D/yIqlhlW4i/QsnwZzjMSeV6

    Score
    9/10
    discoveryevasiontrojanupx

    • 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

    • Modifies file permissions

      discovery

    • UPX packed file

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

      upx

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

File Permissions Modification

1
T1222

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks