Analysis
- max time kernel
106s - max time network
165s - platform
windows7_x64 - resource
win7-20220414-en - submitted
18/04/2022, 10:57
Static task
static1
Behavioral task
behavioral1
Sample
dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
- Target dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe
- Size 2.4MB
- Sample220418-m2b96scdaq
- SHA256 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be
- MD5 1c1b0cb5d44e9603d7584fcdfa037755
- SHA1 8ed911f3e74fde0fdb080f102267be614a9984d7
- SHA512 3a1b44194967250329f1d46a68a5ca86a0cc0f57caaf6e914196144f441049c411b2ff0b112065aa756ce87f9f8d84a2310fdf33209df1981b76689fd8662db0
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
- MassLogger Main Payload 1 IoCs
resource yara_rule behavioral1/memory/1224-57-0x00000000044F0000-0x0000000004576000-memory.dmp family_masslogger - 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-1-5-21-2277218442-1199762539-2004043321-1000\Control Panel\International\Geo\Nation dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.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 35 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key opened \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe - 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 4 api.ipify.org - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1224 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe - outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe - outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe"C:\Users\Admin\AppData\Local\Temp\dd7d2a2eb7397a70faaa67c0a631de6665faf3df0d1f1cb56b9409fd136e06be.exe"1⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1224