Analysis
- max time kernel
85s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20230621-en - resource tags
- submitted
03/07/2023, 03:15
General
- Target file.exe
- Size 277KB
- Sample230703-drwfmaee55
- SHA256 0600905449ba9b91c459bb4cb2859d8b33062475fc568930c15931f7fba4e5b2
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 15082⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 812 -ip 8121⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/812-134-0x0000000004BC0000-0x0000000005164000-memory.dmp
memory/812-135-0x00000000005E0000-0x000000000061F000-memory.dmp
memory/812-136-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-137-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-138-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-139-0x0000000005320000-0x0000000005938000-memory.dmp
memory/812-140-0x0000000005940000-0x0000000005A4A000-memory.dmp
memory/812-141-0x0000000005A80000-0x0000000005A92000-memory.dmp
memory/812-142-0x0000000005AA0000-0x0000000005ADC000-memory.dmp
memory/812-143-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-144-0x0000000005DA0000-0x0000000005E16000-memory.dmp
memory/812-145-0x0000000005E20000-0x0000000005EB2000-memory.dmp
memory/812-146-0x0000000005EC0000-0x0000000005F26000-memory.dmp
memory/812-147-0x0000000006730000-0x0000000006780000-memory.dmp
memory/812-148-0x00000000067C0000-0x0000000006982000-memory.dmp
memory/812-149-0x0000000006990000-0x0000000006EBC000-memory.dmp
memory/812-150-0x0000000000400000-0x0000000000486000-memory.dmp
memory/812-151-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-152-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-153-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-154-0x0000000004BB0000-0x0000000004BC0000-memory.dmp
memory/812-156-0x0000000000400000-0x0000000000486000-memory.dmp