Analysis
-
max time kernel
91s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-09-2022 06:27
Behavioral task
behavioral1
Sample
0x00090000000139f7-58.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
0x00090000000139f7-58.exe
Resource
win10v2004-20220812-en
General
-
Target
0x00090000000139f7-58.exe
-
Size
334KB
-
MD5
126fe59c0f926132abfef83696fc9aac
-
SHA1
c4f2047455d5f02af5ec8cf9644f8cd491fd7e46
-
SHA256
fa2a334940cbe72ec5ac5fb691299d9964b6de2a778172c9b8d6738a9cdbd01b
-
SHA512
36927d1d03463220057b1acd58a45dc9a6cf9f25d21652c35dc891125ce4da36807aea90548cf0a4dfc6c2e2c3ffab893fa2426831866182436d8242522549a5
-
SSDEEP
6144:PKGpPpPGy64jkNmK8BQBxzBLkGa1x4mJorAR/IbwVx:PKGpRPnKPbLkGa1KAR/
Malware Config
Extracted
eternity
http://rlcjba7wduej3xcstcjo577eqgjsjvcjfsw4i23fqvf2y27ylylhmhad.onion
Signatures
-
Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
0x00090000000139f7-58.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0x00090000000139f7-58.exe Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0x00090000000139f7-58.exe Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0x00090000000139f7-58.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 1 ip-api.com -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
0x00090000000139f7-58.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 0x00090000000139f7-58.exe Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 0x00090000000139f7-58.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
0x00090000000139f7-58.exepid process 4972 0x00090000000139f7-58.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
0x00090000000139f7-58.exedescription pid process Token: SeDebugPrivilege 4972 0x00090000000139f7-58.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
0x00090000000139f7-58.execmd.execmd.exedescription pid process target process PID 4972 wrote to memory of 4512 4972 0x00090000000139f7-58.exe cmd.exe PID 4972 wrote to memory of 4512 4972 0x00090000000139f7-58.exe cmd.exe PID 4512 wrote to memory of 4184 4512 cmd.exe chcp.com PID 4512 wrote to memory of 4184 4512 cmd.exe chcp.com PID 4512 wrote to memory of 5016 4512 cmd.exe netsh.exe PID 4512 wrote to memory of 5016 4512 cmd.exe netsh.exe PID 4512 wrote to memory of 4528 4512 cmd.exe findstr.exe PID 4512 wrote to memory of 4528 4512 cmd.exe findstr.exe PID 4972 wrote to memory of 2208 4972 0x00090000000139f7-58.exe cmd.exe PID 4972 wrote to memory of 2208 4972 0x00090000000139f7-58.exe cmd.exe PID 2208 wrote to memory of 220 2208 cmd.exe chcp.com PID 2208 wrote to memory of 220 2208 cmd.exe chcp.com PID 2208 wrote to memory of 388 2208 cmd.exe netsh.exe PID 2208 wrote to memory of 388 2208 cmd.exe netsh.exe PID 2208 wrote to memory of 1776 2208 cmd.exe findstr.exe PID 2208 wrote to memory of 1776 2208 cmd.exe findstr.exe -
outlook_office_path 1 IoCs
Processes:
0x00090000000139f7-58.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0x00090000000139f7-58.exe -
outlook_win_path 1 IoCs
Processes:
0x00090000000139f7-58.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 0x00090000000139f7-58.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\0x00090000000139f7-58.exe"C:\Users\Admin\AppData\Local\Temp\0x00090000000139f7-58.exe"1⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
-
C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\chcp.comchcp 650013⤵
-
C:\Windows\system32\netsh.exenetsh wlan show profile3⤵
-
C:\Windows\system32\findstr.exefindstr All3⤵
-
C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\chcp.comchcp 650013⤵
-
C:\Windows\system32\netsh.exenetsh wlan show profile name="65001" key=clear3⤵
-
C:\Windows\system32\findstr.exefindstr Key3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/220-140-0x0000000000000000-mapping.dmp
-
memory/388-141-0x0000000000000000-mapping.dmp
-
memory/1776-142-0x0000000000000000-mapping.dmp
-
memory/2208-139-0x0000000000000000-mapping.dmp
-
memory/4184-136-0x0000000000000000-mapping.dmp
-
memory/4512-134-0x0000000000000000-mapping.dmp
-
memory/4528-138-0x0000000000000000-mapping.dmp
-
memory/4972-132-0x000001A0A1D60000-0x000001A0A1DBA000-memory.dmpFilesize
360KB
-
memory/4972-133-0x00007FFBDC0C0000-0x00007FFBDCB81000-memory.dmpFilesize
10.8MB
-
memory/4972-135-0x000001A0BD280000-0x000001A0BD2D0000-memory.dmpFilesize
320KB
-
memory/4972-143-0x00007FFBDC0C0000-0x00007FFBDCB81000-memory.dmpFilesize
10.8MB
-
memory/5016-137-0x0000000000000000-mapping.dmp