Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
07/01/2023, 07:01
General
- Target cfc8992628adcebf10459fb2ce831d7b.exe
- Size 400KB
- Sample230107-hs8vkagd5x
- SHA256 2ccd00bb39e5de1ef3e98f03bd3fce7439b64a85351702e44e6e5c49c7de8c90
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\cfc8992628adcebf10459fb2ce831d7b.exe"C:\Users\Admin\AppData\Local\Temp\cfc8992628adcebf10459fb2ce831d7b.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4532 -s 14882⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4532 -ip 45321⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4532-132-0x0000000002FBD000-0x0000000002FEB000-memory.dmp
memory/4532-133-0x0000000002DA0000-0x0000000002DEB000-memory.dmp
memory/4532-134-0x0000000000400000-0x0000000002C56000-memory.dmp
memory/4532-135-0x0000000007470000-0x0000000007A14000-memory.dmp
memory/4532-136-0x0000000007A20000-0x0000000008038000-memory.dmp
memory/4532-137-0x0000000008040000-0x000000000814A000-memory.dmp
memory/4532-138-0x0000000008170000-0x0000000008182000-memory.dmp
memory/4532-139-0x0000000008190000-0x00000000081CC000-memory.dmp
memory/4532-140-0x0000000008480000-0x00000000084E6000-memory.dmp
memory/4532-141-0x0000000008B30000-0x0000000008BC2000-memory.dmp
memory/4532-142-0x0000000002FBD000-0x0000000002FEB000-memory.dmp
memory/4532-143-0x0000000008C10000-0x0000000008C86000-memory.dmp
memory/4532-144-0x0000000008CA0000-0x0000000008CF0000-memory.dmp
memory/4532-145-0x0000000000400000-0x0000000002C56000-memory.dmp
memory/4532-146-0x0000000008F50000-0x0000000009112000-memory.dmp
memory/4532-147-0x0000000009140000-0x000000000966C000-memory.dmp
memory/4532-148-0x0000000000400000-0x0000000002C56000-memory.dmp