Analysis
- max time kernel
142s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
04/01/2023, 02:02
General
- Target file.exe
- Size 498KB
- Sample230104-cf5pgsgh3w
- SHA256 a62f7121cfb502f375206a634525f1353228b60295a55b7f16c41fe99f8e795d
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 4808 -s 12402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4808 -ip 48081⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4808-132-0x0000000007590000-0x0000000007B34000-memory.dmp
memory/4808-133-0x0000000002E8D000-0x0000000002EC4000-memory.dmp
memory/4808-134-0x0000000002DF0000-0x0000000002E49000-memory.dmp
memory/4808-135-0x0000000007B40000-0x0000000008158000-memory.dmp
memory/4808-136-0x0000000007470000-0x0000000007482000-memory.dmp
memory/4808-137-0x0000000008160000-0x000000000826A000-memory.dmp
memory/4808-138-0x0000000000400000-0x0000000002C6F000-memory.dmp
memory/4808-139-0x0000000007490000-0x00000000074CC000-memory.dmp
memory/4808-140-0x0000000008490000-0x00000000084F6000-memory.dmp
memory/4808-141-0x0000000008B70000-0x0000000008C02000-memory.dmp
memory/4808-142-0x0000000008C10000-0x0000000008C86000-memory.dmp
memory/4808-143-0x0000000008CE0000-0x0000000008CFE000-memory.dmp
memory/4808-144-0x0000000008E90000-0x0000000009052000-memory.dmp
memory/4808-145-0x0000000009070000-0x000000000959C000-memory.dmp
memory/4808-146-0x0000000002E8D000-0x0000000002EC4000-memory.dmp
memory/4808-147-0x0000000000400000-0x0000000002C6F000-memory.dmp