Overview

overview

8

Static

static

33c4d441d8...f9.exe

windows7-x64

8

33c4d441d8...f9.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    33c4d441d84aba6e2038316eb0b540d8ded507f5a312e1216589b73dd8b36df9

  • Size

    870KB

  • Sample

    221123-s7w5esdc46

  • MD5

    686fe423945b719721f13a835ee1a38a

  • SHA1

    358927f38e99d6c5c0268429895204065a3ea6ab

  • SHA256

    33c4d441d84aba6e2038316eb0b540d8ded507f5a312e1216589b73dd8b36df9

  • SHA512

    be560783f900257b32ec4502eaa1b3058a7fdcde4c31c296bf87d747f86d91ab8cbebea7615376eb6cd98a6eed188f2b54b44de1228f506f6ea3e7b93068e3d7

  • SSDEEP

    12288:rlOlBdhkk+9FdK+uSQ/WhnZG8o2cI01u02zF7Z2copAEzY/ERUxvAN3:s/F0FpQ/Whn9o2lCPp9p1zYsRH

Score
8/10
discoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      33c4d441d84aba6e2038316eb0b540d8ded507f5a312e1216589b73dd8b36df9

    • Size

      870KB

    • MD5

      686fe423945b719721f13a835ee1a38a

    • SHA1

      358927f38e99d6c5c0268429895204065a3ea6ab

    • SHA256

      33c4d441d84aba6e2038316eb0b540d8ded507f5a312e1216589b73dd8b36df9

    • SHA512

      be560783f900257b32ec4502eaa1b3058a7fdcde4c31c296bf87d747f86d91ab8cbebea7615376eb6cd98a6eed188f2b54b44de1228f506f6ea3e7b93068e3d7

    • SSDEEP

      12288:rlOlBdhkk+9FdK+uSQ/WhnZG8o2cI01u02zF7Z2copAEzY/ERUxvAN3:s/F0FpQ/Whn9o2lCPp9p1zYsRH

    Score
    8/10
    discoverypersistencespywarestealerupx

    • UPX packed file

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

      upx

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks