Analysis
- max time kernel
82s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
13/12/2022, 18:32
General
- Target file.exe
- Size 412KB
- Sample221213-w6k8bafd56
- SHA256 b0937d8d57fd2e0a9cb67fe661a9b6d2c0dc2f2d2b92391327e50b6d327ff74d
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 1460 -s 13442⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1460 -ip 14601⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1460-132-0x000000000052F000-0x000000000055E000-memory.dmp
memory/1460-133-0x00000000020D0000-0x000000000211B000-memory.dmp
memory/1460-134-0x0000000000400000-0x000000000046D000-memory.dmp
memory/1460-135-0x0000000004B30000-0x00000000050D4000-memory.dmp
memory/1460-136-0x00000000058E0000-0x0000000005EF8000-memory.dmp
memory/1460-137-0x0000000006190000-0x000000000629A000-memory.dmp
memory/1460-138-0x0000000007610000-0x0000000007622000-memory.dmp
memory/1460-139-0x0000000007630000-0x000000000766C000-memory.dmp
memory/1460-140-0x0000000008210000-0x0000000008276000-memory.dmp
memory/1460-141-0x0000000008500000-0x0000000008592000-memory.dmp
memory/1460-142-0x000000000052F000-0x000000000055E000-memory.dmp
memory/1460-143-0x00000000085C0000-0x0000000008782000-memory.dmp
memory/1460-144-0x0000000008790000-0x0000000008CBC000-memory.dmp
memory/1460-145-0x000000000052F000-0x000000000055E000-memory.dmp
memory/1460-146-0x0000000000400000-0x000000000046D000-memory.dmp