Analysis
- max time kernel
107s - max time network
109s - platform
windows10_x64 - resource
win10v200722 - submitted
27/08/2020, 05:34
Static task
static1
Behavioral task
behavioral1
Sample
0FEE5AD74A1F6A5CF38332A743CE4246.exe
Resource
win7v200722
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
0FEE5AD74A1F6A5CF38332A743CE4246.exe
Resource
win10v200722
0 signatures
0 seconds
General
- Target 0FEE5AD74A1F6A5CF38332A743CE4246.exe
- Size 1.1MB
- Sample200827-2bwcd9jwhe
- SHA256 d2d83fb7446e0969d3ffab161cb2d258041c9c0e686de6dc978b334b444b0512
- MD5 0fee5ad74a1f6a5cf38332a743ce4246
- SHA1 e7e637c86996ad3275595e7f408ed9c3f75e5f4e
- SHA512 a64773531fd4d5d9f19d40eccefd08aac9e4ddfabb454a99baf5a5538e43abf50e42a740ffe3f147fefa6d9c8a1084904911c51075ef4ea89d2a0062224b26e4
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
- MassLogger log file 1 IoCs
Detects a log file produced by MassLogger.
yara_rule masslogger_log_file - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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 13 api.ipify.org - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4020 set thread context of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4024 0FEE5AD74A1F6A5CF38332A743CE4246.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4024 0FEE5AD74A1F6A5CF38332A743CE4246.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4024 0FEE5AD74A1F6A5CF38332A743CE4246.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4024 0FEE5AD74A1F6A5CF38332A743CE4246.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72 PID 4020 wrote to memory of 4024 4020 0FEE5AD74A1F6A5CF38332A743CE4246.exe 72
Processes
-
C:\Users\Admin\AppData\Local\Temp\0FEE5AD74A1F6A5CF38332A743CE4246.exe"C:\Users\Admin\AppData\Local\Temp\0FEE5AD74A1F6A5CF38332A743CE4246.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4020 -
C:\Users\Admin\AppData\Local\Temp\0FEE5AD74A1F6A5CF38332A743CE4246.exe"C:\Users\Admin\AppData\Local\Temp\0FEE5AD74A1F6A5CF38332A743CE4246.exe"2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4024
-