Analysis
- max time kernel
91s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
28/12/2022, 12:31
General
- Target file.exe
- Size 382KB
- Sample221228-pp2qeade2v
- SHA256 36a854876b78342f73cb65b505252e136c07834f09083b519fcb50a4ca08197a
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 1616 -s 12602⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1616 -ip 16161⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1616-132-0x00000000006CD000-0x0000000000703000-memory.dmp
memory/1616-133-0x0000000002220000-0x0000000002279000-memory.dmp
memory/1616-134-0x0000000000400000-0x0000000000484000-memory.dmp
memory/1616-135-0x0000000004D40000-0x00000000052E4000-memory.dmp
memory/1616-136-0x00000000052F0000-0x0000000005908000-memory.dmp
memory/1616-137-0x0000000004C90000-0x0000000004CA2000-memory.dmp
memory/1616-138-0x0000000005910000-0x0000000005A1A000-memory.dmp
memory/1616-139-0x0000000004CB0000-0x0000000004CEC000-memory.dmp
memory/1616-140-0x0000000005CB0000-0x0000000005D42000-memory.dmp
memory/1616-141-0x0000000005D50000-0x0000000005DB6000-memory.dmp
memory/1616-142-0x0000000006580000-0x0000000006742000-memory.dmp
memory/1616-143-0x0000000006750000-0x0000000006C7C000-memory.dmp
memory/1616-144-0x0000000006D90000-0x0000000006E06000-memory.dmp
memory/1616-145-0x0000000006E30000-0x0000000006E4E000-memory.dmp
memory/1616-146-0x0000000000400000-0x0000000000484000-memory.dmp