Overview

overview

8

Static

static

d42835d571...cd.exe

windows7-x64

8

d42835d571...cd.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    d42835d57142df29170c664917e655756dce04aa357de44faefc595303515fcd

  • Size

    328KB

  • Sample

    221011-v7p28agaem

  • MD5

    031cf5471bdbc50868f77f8c1cfe2120

  • SHA1

    5e5bfd0a0bd4d0e7cf619af4610fd14a4ec1f2ad

  • SHA256

    d42835d57142df29170c664917e655756dce04aa357de44faefc595303515fcd

  • SHA512

    533aae9b70a1966b33f5680ee93d08d03b5ed560c45e13246e0b90ca48b83493f617cc44baaf8c621a78ad226ef650eedb1917f26289299c28b23411af8624c7

  • SSDEEP

    6144:2yWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:2Cemx0vN3HKGi6sYjJLUGGtedud5tr7

Score
8/10
adwarediscoveryexploitpersistencestealer

Malware Config

Targets

    • Target

      d42835d57142df29170c664917e655756dce04aa357de44faefc595303515fcd

    • Size

      328KB

    • MD5

      031cf5471bdbc50868f77f8c1cfe2120

    • SHA1

      5e5bfd0a0bd4d0e7cf619af4610fd14a4ec1f2ad

    • SHA256

      d42835d57142df29170c664917e655756dce04aa357de44faefc595303515fcd

    • SHA512

      533aae9b70a1966b33f5680ee93d08d03b5ed560c45e13246e0b90ca48b83493f617cc44baaf8c621a78ad226ef650eedb1917f26289299c28b23411af8624c7

    • SSDEEP

      6144:2yWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:2Cemx0vN3HKGi6sYjJLUGGtedud5tr7

    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