General

  • Target

    844bc10762c7e39301e3bb44e498a044476622e2168c5867fc869b6154f6b5c8

  • Size

    6.9MB

  • Sample

    240425-dm1vjsee2s

  • MD5

    5e3cdfe21d21fcd875ae63eaf9c138da

  • SHA1

    4d2d2b1c32e6de9da7952d6365d4f8f0a6f3d837

  • SHA256

    844bc10762c7e39301e3bb44e498a044476622e2168c5867fc869b6154f6b5c8

  • SHA512

    acf3035133590207f0ff5c841549f7ec50e915a490867340d4b0e7554b8ff034000e06a6d41a98d80a6bfa6e64a4be5d95be5e1f6f2ef478b82547f692937fa5

  • SSDEEP

    196608:91Og2zjVpYD8vDwJmaHxbS2Os9qP0eEPsg:3Og2tpRvDqRbhOZ0fPsg

Malware Config

Targets

    • Target

      844bc10762c7e39301e3bb44e498a044476622e2168c5867fc869b6154f6b5c8

    • Size

      6.9MB

    • MD5

      5e3cdfe21d21fcd875ae63eaf9c138da

    • SHA1

      4d2d2b1c32e6de9da7952d6365d4f8f0a6f3d837

    • SHA256

      844bc10762c7e39301e3bb44e498a044476622e2168c5867fc869b6154f6b5c8

    • SHA512

      acf3035133590207f0ff5c841549f7ec50e915a490867340d4b0e7554b8ff034000e06a6d41a98d80a6bfa6e64a4be5d95be5e1f6f2ef478b82547f692937fa5

    • SSDEEP

      196608:91Og2zjVpYD8vDwJmaHxbS2Os9qP0eEPsg:3Og2tpRvDqRbhOZ0fPsg

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Collection

Data from Local System

1
T1005

Tasks