Analysis
- max time kernel
60s - max time network
80s - platform
windows10-2004_x64 - resource
win10v2004-20220331-en - submitted
30/03/2022, 08:16
Static task
static1
Behavioral task
behavioral1
Sample
eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe
Resource
win7-20220311-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe
Resource
win10v2004-20220331-en
0 signatures
0 seconds
General
- Target eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe
- Size 1.2MB
- Sample220330-j6bbwsaed3
- SHA256 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58
- MD5 7e5a25ed8f4ba9fdf1879eb08d5935db
- SHA1 186eea43a5199d3c255bbb3e77ac054d578e0a84
- SHA512 e034bbf2e6919d03b65dbc26986893e93c0d4992e07d107c7a0e902e0738ee8b95af2561639810c7ea1ae5c8bb9728d281282e9323a6c6ed395514f5ea665724
- 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 behavioral2/memory/5032-126-0x0000000000400000-0x0000000000486000-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-1-5-21-1082102374-1487407228-1886994731-1000\Control Panel\International\Geo\Nation eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.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 42 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key opened \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Key created \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\noteped = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\notepod\\noteped.exe\"" eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 8 api.ipify.org 9 api.ipify.org - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4564 set thread context of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe Token: SeDebugPrivilege 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5032 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 PID 4564 wrote to memory of 5032 4564 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe 76 - outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe - outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe"C:\Users\Admin\AppData\Local\Temp\eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4564 -
C:\Users\Admin\AppData\Local\Temp\eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe"C:\Users\Admin\AppData\Local\Temp\eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe"2⤵
- 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:5032
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\eb2fe4029a0f9d3b2f5e3b9aafed5367667a94bdb288065969a4222c76d51c58.exe.log
- Size 226B
- SHA256 7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d
- MD5 916851e072fbabc4796d8916c5131092
- SHA1 d48a602229a690c512d5fdaf4c8d77547a88e7a2
- SHA512 07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521
- MD5 SHA1 SHA512