Analysis
- max time kernel
144s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
23/07/2023, 11:15
General
- Target file.exe
- Size 358KB
- Sample230723-ncj46adh68
- SHA256 883e13b0ee3b095b37bf146fa5d4f0dc428bb68daca717e98f28c769cde5c7dd
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\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 4308 -s 15202⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4308 -ip 43081⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4308-134-0x00000000025B0000-0x00000000026B0000-memory.dmp
memory/4308-135-0x0000000004220000-0x000000000425D000-memory.dmp
memory/4308-136-0x0000000000400000-0x0000000002487000-memory.dmp
memory/4308-137-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/4308-138-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-139-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-140-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-141-0x0000000006CC0000-0x0000000007264000-memory.dmp
memory/4308-142-0x0000000007270000-0x0000000007888000-memory.dmp
memory/4308-143-0x0000000006C50000-0x0000000006C62000-memory.dmp
memory/4308-144-0x0000000007890000-0x000000000799A000-memory.dmp
memory/4308-145-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-146-0x0000000006C70000-0x0000000006CAC000-memory.dmp
memory/4308-147-0x0000000007C70000-0x0000000007CD6000-memory.dmp
memory/4308-148-0x0000000008370000-0x0000000008402000-memory.dmp
memory/4308-149-0x0000000008410000-0x0000000008486000-memory.dmp
memory/4308-150-0x00000000084C0000-0x0000000008682000-memory.dmp
memory/4308-151-0x00000000025B0000-0x00000000026B0000-memory.dmp
memory/4308-152-0x00000000086B0000-0x0000000008BDC000-memory.dmp
memory/4308-153-0x0000000008CE0000-0x0000000008CFE000-memory.dmp
memory/4308-154-0x0000000004220000-0x000000000425D000-memory.dmp
memory/4308-155-0x0000000000400000-0x0000000002487000-memory.dmp
memory/4308-156-0x0000000074520000-0x0000000074CD0000-memory.dmp
memory/4308-158-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-159-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-161-0x0000000006CB0000-0x0000000006CC0000-memory.dmp
memory/4308-162-0x0000000000400000-0x0000000002487000-memory.dmp
memory/4308-163-0x0000000074520000-0x0000000074CD0000-memory.dmp