Analysis
- max time kernel
141s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20220722-en - resource tags
- submitted
26/07/2022, 07:31
General
- Target be0fa98d2bec074cc3b5cc7b1e5d4bc6.exe
- Size 403KB
- Sample220726-jcc9dsafg3
- SHA256 601ddb608c894200875c864df531c61ebedbf9351ae21e17bd735dfd4abf4d5b
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\be0fa98d2bec074cc3b5cc7b1e5d4bc6.exe"C:\Users\Admin\AppData\Local\Temp\be0fa98d2bec074cc3b5cc7b1e5d4bc6.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 18082⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4944 -ip 49441⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4944-132-0x0000000000559000-0x0000000000583000-memory.dmp
memory/4944-133-0x00000000021D0000-0x0000000002208000-memory.dmp
memory/4944-134-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4944-135-0x0000000000559000-0x0000000000583000-memory.dmp
memory/4944-136-0x00000000021D0000-0x0000000002208000-memory.dmp
memory/4944-137-0x0000000004D00000-0x00000000052A4000-memory.dmp
memory/4944-138-0x00000000052B0000-0x00000000058C8000-memory.dmp
memory/4944-139-0x0000000002960000-0x0000000002972000-memory.dmp
memory/4944-140-0x00000000058D0000-0x00000000059DA000-memory.dmp
memory/4944-141-0x00000000059E0000-0x0000000005A1C000-memory.dmp
memory/4944-142-0x0000000006940000-0x00000000069B6000-memory.dmp
memory/4944-143-0x0000000000730000-0x00000000007C2000-memory.dmp
memory/4944-144-0x00000000069D0000-0x00000000069EE000-memory.dmp
memory/4944-145-0x0000000006B90000-0x0000000006BF6000-memory.dmp
memory/4944-146-0x0000000007AA0000-0x0000000007AF0000-memory.dmp
memory/4944-147-0x0000000006EF0000-0x00000000070B2000-memory.dmp
memory/4944-148-0x00000000070D0000-0x00000000075FC000-memory.dmp
memory/4944-149-0x0000000000400000-0x0000000000471000-memory.dmp