Analysis
- max time kernel
91s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
29/12/2022, 15:01
General
- Target file.exe
- Size 444KB
- Sample221229-sdwa2age6s
- SHA256 5c0c3090f7bbb8b9323da12a03a63c73410f11c4e2b4c0f3bc9fd7f817575ec9
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 4296 -s 12602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4296 -ip 42961⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4296-132-0x0000000004B20000-0x00000000050C4000-memory.dmp
memory/4296-133-0x0000000000557000-0x000000000058D000-memory.dmp
memory/4296-134-0x0000000000910000-0x0000000000969000-memory.dmp
memory/4296-135-0x0000000000400000-0x0000000000474000-memory.dmp
memory/4296-136-0x00000000050D0000-0x00000000056E8000-memory.dmp
memory/4296-137-0x0000000005720000-0x0000000005732000-memory.dmp
memory/4296-138-0x0000000005740000-0x000000000584A000-memory.dmp
memory/4296-139-0x0000000005850000-0x000000000588C000-memory.dmp
memory/4296-140-0x0000000005B60000-0x0000000005BF2000-memory.dmp
memory/4296-141-0x0000000005C00000-0x0000000005C66000-memory.dmp
memory/4296-142-0x0000000006430000-0x00000000064A6000-memory.dmp
memory/4296-143-0x00000000064B0000-0x00000000064CE000-memory.dmp
memory/4296-144-0x0000000006550000-0x0000000006712000-memory.dmp
memory/4296-145-0x0000000006740000-0x0000000006C6C000-memory.dmp
memory/4296-146-0x0000000000557000-0x000000000058D000-memory.dmp
memory/4296-147-0x0000000000400000-0x0000000000474000-memory.dmp