General

  • Target

    78a9e83c3ee9695abe5b1698d4f594af.exe

  • Size

    573KB

  • Sample

    200629-mqf43qkkh6

  • MD5

    78a9e83c3ee9695abe5b1698d4f594af

  • SHA1

    0903a4861c23d3606048dedf0e11d0f95bd18f02

  • SHA256

    5c014fbda22ed7eb3e16d6e7cefc5a2763dc3a7a419e428022dc58334e9770b5

  • SHA512

    330a51e94e6893eb23733deaf02785314902a4c7572534bbb010210edd5a2575a658323c6953c0ce6eee4bc5b3596837b30d06c17daea1526d883f0973192cf8

Malware Config

Extracted

Path

C:\Users\Admin\AppData\LocalLow\machineinfo.txt

Family

raccoon

Ransom Note
[Raccoon Stealer] - v1.5.11 Release Build compiled on Fri May 8 14:39:40 2020 Launched at: 2020.06.29 - 09:16:25 GMT Bot_ID: BAE8C589-5DA1-4C62-BE46-F8D74908CB8C_Admin Running on a desktop =R=A=C=C=O=O=N= System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.51 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: AVGLFESB - Username: Admin - Windows version: NT 6.1 - Product name: Windows 7 Professional - System arch: x64 - CPU: Persocon Processor 2.5+ (2 cores) - RAM: 2047 MB (414 MB used) - Screen resolution: 1280x720 - Display devices: 0) Standard VGA Graphics Adapter ============

Extracted

Path

C:\Users\Admin\AppData\LocalLow\machineinfo.txt

Family

raccoon

Ransom Note
[Raccoon Stealer] - v1.5.11 Release Build compiled on Fri May 8 14:39:40 2020 Launched at: 2020.06.29 - 11:16:06 GMT Bot_ID: 3E009A64-65D7-465C-9098-F2673DD3F416_Admin Running on a desktop =R=A=C=C=O=O=N= System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.13 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: OWZMOTQA - Username: Admin - Windows version: NT 10.0 - Product name: Windows 10 Pro - System arch: x64 - CPU: Persocon Processor 2.5+ (2 cores) - RAM: 4095 MB (701 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Targets

    • Target

      78a9e83c3ee9695abe5b1698d4f594af.exe

    • Size

      573KB

    • MD5

      78a9e83c3ee9695abe5b1698d4f594af

    • SHA1

      0903a4861c23d3606048dedf0e11d0f95bd18f02

    • SHA256

      5c014fbda22ed7eb3e16d6e7cefc5a2763dc3a7a419e428022dc58334e9770b5

    • SHA512

      330a51e94e6893eb23733deaf02785314902a4c7572534bbb010210edd5a2575a658323c6953c0ce6eee4bc5b3596837b30d06c17daea1526d883f0973192cf8

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Raccoon log file

      Detects a log file produced by the Raccoon Stealer.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Checks for installed software on the system

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Modifies system certificate store

    • Program crash

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks