Analysis
-
max time kernel
118s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
14-06-2023 12:19
Behavioral task
behavioral1
Sample
04334199.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
04334199.exe
Resource
win10v2004-20230220-en
General
-
Target
04334199.exe
-
Size
338KB
-
MD5
9fcb7612d6facfd45118d3f1ed34371e
-
SHA1
dd4c866ce201438483282c81b8973a419282199a
-
SHA256
10ebbf43e3f2054202d6fd7b3f96975fc22dffc0e0356d7364babff0d7be3200
-
SHA512
0fa435ae1350d82baecbceff62f3834e92c8970b18ad8badec598b4dbd52d259eebc97157d072ee82f39784dd82ff1c574c563adce0db0a515626c1eb21e591f
-
SSDEEP
6144:rGNc3Y/YVg4IkkfuauSOqX8aGhkEzTRYDF1mbke/Om8v9dmXA98kbKnrXAWtLHPV:rGNkY/YVg4btiEzTRtbkrdmXA9qrXAAd
Malware Config
Extracted
eternity
http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion
Signatures
-
Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation 04334199.exe -
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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 04334199.exe Key opened \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 04334199.exe Key opened \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 04334199.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.
flow ioc 2 ip-api.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 04334199.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 04334199.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2504 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4248 04334199.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4248 04334199.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 4248 wrote to memory of 4668 4248 04334199.exe 83 PID 4248 wrote to memory of 4668 4248 04334199.exe 83 PID 4668 wrote to memory of 4060 4668 cmd.exe 85 PID 4668 wrote to memory of 4060 4668 cmd.exe 85 PID 4668 wrote to memory of 4476 4668 cmd.exe 86 PID 4668 wrote to memory of 4476 4668 cmd.exe 86 PID 4668 wrote to memory of 1860 4668 cmd.exe 87 PID 4668 wrote to memory of 1860 4668 cmd.exe 87 PID 4248 wrote to memory of 2164 4248 04334199.exe 88 PID 4248 wrote to memory of 2164 4248 04334199.exe 88 PID 2164 wrote to memory of 4684 2164 cmd.exe 90 PID 2164 wrote to memory of 4684 2164 cmd.exe 90 PID 2164 wrote to memory of 4472 2164 cmd.exe 92 PID 2164 wrote to memory of 4472 2164 cmd.exe 92 PID 2164 wrote to memory of 3856 2164 cmd.exe 91 PID 2164 wrote to memory of 3856 2164 cmd.exe 91 PID 4248 wrote to memory of 3780 4248 04334199.exe 100 PID 4248 wrote to memory of 3780 4248 04334199.exe 100 PID 3780 wrote to memory of 3356 3780 cmd.exe 102 PID 3780 wrote to memory of 3356 3780 cmd.exe 102 PID 3780 wrote to memory of 2504 3780 cmd.exe 103 PID 3780 wrote to memory of 2504 3780 cmd.exe 103 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 04334199.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 04334199.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\04334199.exe"C:\Users\Admin\AppData\Local\Temp\04334199.exe"1⤵
- Checks computer location settings
- 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
PID:4248 -
C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All2⤵
- Suspicious use of WriteProcessMemory
PID:4668 -
C:\Windows\system32\chcp.comchcp 650013⤵PID:4060
-
-
C:\Windows\system32\netsh.exenetsh wlan show profile3⤵PID:4476
-
-
C:\Windows\system32\findstr.exefindstr All3⤵PID:1860
-
-
-
C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key2⤵
- Suspicious use of WriteProcessMemory
PID:2164 -
C:\Windows\system32\chcp.comchcp 650013⤵PID:4684
-
-
C:\Windows\system32\findstr.exefindstr Key3⤵PID:3856
-
-
C:\Windows\system32\netsh.exenetsh wlan show profile name="65001" key=clear3⤵PID:4472
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C chcp 65001 && ping 127.0.0.1 && DEL /F /S /Q /A "C:\Users\Admin\AppData\Local\Temp\04334199.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3780 -
C:\Windows\system32\chcp.comchcp 650013⤵PID:3356
-
-
C:\Windows\system32\PING.EXEping 127.0.0.13⤵
- Runs ping.exe
PID:2504
-
-