Overview

overview

8

Static

static

5e0534239f...fb.exe

windows7-x64

8

5e0534239f...fb.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    5e0534239f04a03e7a86a9230c77753ac3a87c1b5f36eb82faa8cf55846f0cfb

  • Size

    329KB

  • Sample

    221106-kprszscde3

  • MD5

    0a3d897064bc8e8f8ead808689a7ef80

  • SHA1

    6532f8bfe1d1fbcabbc146d5f84d64dd68301c94

  • SHA256

    5e0534239f04a03e7a86a9230c77753ac3a87c1b5f36eb82faa8cf55846f0cfb

  • SHA512

    434fc32a74537205cd6de0aeaf82678e9dcc137dec87fa320386bd4d84d76576ee9c0d8526b3fc560aaea91990b02d1e97b1c8160250c6c7badbf5fdd716748b

  • SSDEEP

    6144:YqpxvlACym6wGGWFGDwZyoJ3fzBeM6SpktqHQI6mVk8cL3/CzYjsHh:YqjvlA06wLBHAf9eMvHwmVkhL36zYwHh

Score
8/10
adwarediscoveryexploitpersistencestealer

Malware Config

Targets

    • Target

      5e0534239f04a03e7a86a9230c77753ac3a87c1b5f36eb82faa8cf55846f0cfb

    • Size

      329KB

    • MD5

      0a3d897064bc8e8f8ead808689a7ef80

    • SHA1

      6532f8bfe1d1fbcabbc146d5f84d64dd68301c94

    • SHA256

      5e0534239f04a03e7a86a9230c77753ac3a87c1b5f36eb82faa8cf55846f0cfb

    • SHA512

      434fc32a74537205cd6de0aeaf82678e9dcc137dec87fa320386bd4d84d76576ee9c0d8526b3fc560aaea91990b02d1e97b1c8160250c6c7badbf5fdd716748b

    • SSDEEP

      6144:YqpxvlACym6wGGWFGDwZyoJ3fzBeM6SpktqHQI6mVk8cL3/CzYjsHh:YqjvlA06wLBHAf9eMvHwmVkhL36zYwHh

    Score
    8/10
    adwarediscoveryexploitpersistencestealer

    • Drops file in Drivers directory

    • Possible privilege escalation attempt

      exploit

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Modifies file permissions

      discovery

    • Installs/modifies Browser Helper Object

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

      stealeradware

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

File Permissions Modification

1
T1222

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