Overview

overview

9

Static

static

1

528e851829...0e.exe

windows7-x64

9

528e851829...0e.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    528e851829bc704e72399308a139291053468a53d2ca3a0fe4335f6a51fb8e0e

  • Size

    1.7MB

  • Sample

    221125-ygsl7sdh6z

  • MD5

    3252406fbbe1a7a883ad6935b5ff7b44

  • SHA1

    04a855b176cce65a5d8f5c5962cb071eb2829b12

  • SHA256

    528e851829bc704e72399308a139291053468a53d2ca3a0fe4335f6a51fb8e0e

  • SHA512

    86cea605369b07b01b5bbaf507e13091e5b21518c68f5b7e429f0390ed7202da370503f33ff6537ae165999c940587eda552522091769b36c1dc616868e47773

  • SSDEEP

    49152:xjrGFvecsO1VyuA1zRUMjcXYzC5T2Ocjpm:4phDVy71zRtjodT2XjU

Score
9/10
discoveryspywarestealerupx

Malware Config

Targets

    • Target

      528e851829bc704e72399308a139291053468a53d2ca3a0fe4335f6a51fb8e0e

    • Size

      1.7MB

    • MD5

      3252406fbbe1a7a883ad6935b5ff7b44

    • SHA1

      04a855b176cce65a5d8f5c5962cb071eb2829b12

    • SHA256

      528e851829bc704e72399308a139291053468a53d2ca3a0fe4335f6a51fb8e0e

    • SHA512

      86cea605369b07b01b5bbaf507e13091e5b21518c68f5b7e429f0390ed7202da370503f33ff6537ae165999c940587eda552522091769b36c1dc616868e47773

    • SSDEEP

      49152:xjrGFvecsO1VyuA1zRUMjcXYzC5T2Ocjpm:4phDVy71zRtjodT2XjU

    Score
    9/10
    discoveryspywarestealerupx

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Drops file in Drivers directory

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks