Analysis
- max time kernel
145s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
30/12/2022, 13:31
General
- Target file.exe
- Size 403KB
- Sample221230-qsdcnaah6s
- SHA256 525cf158c70af5f91b2d6fe0018c06e9dadbe4d17e77dc7a6ed01ea891820a8f
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 4748 -s 12482⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4748 -ip 47481⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4748-132-0x0000000000719000-0x0000000000750000-memory.dmp
memory/4748-133-0x0000000000620000-0x0000000000679000-memory.dmp
memory/4748-134-0x0000000000400000-0x0000000000482000-memory.dmp
memory/4748-135-0x0000000004DA0000-0x0000000005344000-memory.dmp
memory/4748-136-0x0000000005350000-0x0000000005968000-memory.dmp
memory/4748-137-0x0000000004C90000-0x0000000004CA2000-memory.dmp
memory/4748-138-0x0000000005970000-0x0000000005A7A000-memory.dmp
memory/4748-139-0x0000000004CB0000-0x0000000004CEC000-memory.dmp
memory/4748-140-0x0000000005CB0000-0x0000000005D16000-memory.dmp
memory/4748-141-0x0000000006390000-0x0000000006422000-memory.dmp
memory/4748-142-0x0000000006450000-0x0000000006612000-memory.dmp
memory/4748-143-0x0000000006630000-0x0000000006B5C000-memory.dmp
memory/4748-144-0x0000000006D80000-0x0000000006DF6000-memory.dmp
memory/4748-145-0x0000000006E30000-0x0000000006E4E000-memory.dmp
memory/4748-146-0x0000000000719000-0x0000000000750000-memory.dmp
memory/4748-147-0x0000000000400000-0x0000000000482000-memory.dmp