Analysis
- max time kernel
107s - max time network
120s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
15/11/2022, 11:44
General
- Target file.exe
- Size 346KB
- Sample221115-nv55cahe4t
- SHA256 0d8addfdfedb5494162021c574e524bb28526d783e6ea7cf238418f2652074b9
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 5032 -s 12482⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 5032 -ip 50321⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/5032-132-0x0000000000609000-0x0000000000640000-memory.dmp
memory/5032-133-0x00000000022F0000-0x0000000002349000-memory.dmp
memory/5032-134-0x0000000000400000-0x00000000005BC000-memory.dmp
memory/5032-135-0x0000000004DA0000-0x0000000005344000-memory.dmp
memory/5032-136-0x0000000005350000-0x0000000005968000-memory.dmp
memory/5032-137-0x00000000059A0000-0x00000000059B2000-memory.dmp
memory/5032-138-0x00000000059C0000-0x0000000005ACA000-memory.dmp
memory/5032-139-0x0000000005AD0000-0x0000000005B0C000-memory.dmp
memory/5032-140-0x0000000005DE0000-0x0000000005E72000-memory.dmp
memory/5032-141-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/5032-142-0x00000000067C0000-0x0000000006982000-memory.dmp
memory/5032-143-0x00000000069B0000-0x0000000006EDC000-memory.dmp
memory/5032-144-0x0000000006FF0000-0x0000000007066000-memory.dmp
memory/5032-145-0x00000000070C0000-0x00000000070DE000-memory.dmp
memory/5032-146-0x0000000000609000-0x0000000000640000-memory.dmp
memory/5032-147-0x0000000000400000-0x00000000005BC000-memory.dmp