Analysis
- max time kernel
91s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
16/12/2022, 06:02
General
- Target file.exe
- Size 347KB
- Sample221216-grfxqaec25
- SHA256 e1a18f0c3c17e89784482e9574c44c3e5878e659a6e0abc71fb24bcc1078f89f
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 2492 -s 14842⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2492 -ip 24921⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2492-132-0x0000000000693000-0x00000000006C2000-memory.dmp
memory/2492-133-0x00000000005F0000-0x000000000063B000-memory.dmp
memory/2492-134-0x0000000000400000-0x0000000000473000-memory.dmp
memory/2492-135-0x0000000004D50000-0x00000000052F4000-memory.dmp
memory/2492-136-0x0000000005900000-0x0000000005F18000-memory.dmp
memory/2492-137-0x00000000077B0000-0x00000000078BA000-memory.dmp
memory/2492-138-0x00000000079A0000-0x00000000079B2000-memory.dmp
memory/2492-139-0x00000000079C0000-0x00000000079FC000-memory.dmp
memory/2492-140-0x00000000085B0000-0x0000000008616000-memory.dmp
memory/2492-141-0x00000000088A0000-0x0000000008932000-memory.dmp
memory/2492-142-0x0000000000693000-0x00000000006C2000-memory.dmp
memory/2492-143-0x0000000008960000-0x0000000008B22000-memory.dmp
memory/2492-144-0x0000000008B30000-0x000000000905C000-memory.dmp
memory/2492-145-0x0000000000693000-0x00000000006C2000-memory.dmp
memory/2492-146-0x0000000000400000-0x0000000000473000-memory.dmp