Overview

overview

10

Static

static

8

0e492616a3...9c.exe

windows7_x64

10

0e492616a3...9c.exe

windows10_x64

10

Sharing

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General

  • Target

    0e492616a3afad285cafd0745cfc2cdfaee5bc9becc9c184e32379a659b9469c

  • Size

    612KB

  • Sample

    210517-b86v89emzn

  • MD5

    e5de95f35c7f080c7dc366fccbf382d5

  • SHA1

    3cf2fbaaec2b4fe4dc9401df5c1537aa13e7049b

  • SHA256

    0e492616a3afad285cafd0745cfc2cdfaee5bc9becc9c184e32379a659b9469c

  • SHA512

    a744c10de003bce5af66c0fea05a6b64bc8bf7f3e319de709c5ab338f61f3399188538c8da2519dfe41091f54bb8252ee173d7c1b2c7f79c793a8d236424b5af

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      0e492616a3afad285cafd0745cfc2cdfaee5bc9becc9c184e32379a659b9469c

    • Size

      612KB

    • MD5

      e5de95f35c7f080c7dc366fccbf382d5

    • SHA1

      3cf2fbaaec2b4fe4dc9401df5c1537aa13e7049b

    • SHA256

      0e492616a3afad285cafd0745cfc2cdfaee5bc9becc9c184e32379a659b9469c

    • SHA512

      a744c10de003bce5af66c0fea05a6b64bc8bf7f3e319de709c5ab338f61f3399188538c8da2519dfe41091f54bb8252ee173d7c1b2c7f79c793a8d236424b5af

    Score
    10/10
    adwarepersistencestealer

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Modifies WinLogon

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

2
T1004

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

2
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

6
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks