Analysis
- max time kernel
87s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
28/10/2022, 03:14
General
- Target file.exe
- Size 397KB
- Sample221028-drbq8aedc7
- SHA256 e41c6f2ea948ada4071efb5e95e528d5f640714e0c5c14a98e7e7ced0f924a88
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\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 1416 -s 12562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1416 -ip 14161⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1416-132-0x0000000002F77000-0x0000000002FAD000-memory.dmp
memory/1416-133-0x0000000002EF0000-0x0000000002F48000-memory.dmp
memory/1416-134-0x00000000075A0000-0x0000000007B44000-memory.dmp
memory/1416-135-0x0000000000400000-0x0000000002C51000-memory.dmp
memory/1416-136-0x0000000007B50000-0x0000000008168000-memory.dmp
memory/1416-137-0x0000000004DF0000-0x0000000004E02000-memory.dmp
memory/1416-138-0x0000000008170000-0x000000000827A000-memory.dmp
memory/1416-139-0x00000000074B0000-0x00000000074EC000-memory.dmp
memory/1416-140-0x0000000008480000-0x0000000008512000-memory.dmp
memory/1416-141-0x0000000008520000-0x0000000008586000-memory.dmp
memory/1416-142-0x0000000008C50000-0x0000000008CC6000-memory.dmp
memory/1416-143-0x0000000008CD0000-0x0000000008CEE000-memory.dmp
memory/1416-144-0x0000000008D80000-0x0000000008F42000-memory.dmp
memory/1416-145-0x0000000008F60000-0x000000000948C000-memory.dmp
memory/1416-146-0x0000000002F77000-0x0000000002FAD000-memory.dmp
memory/1416-147-0x0000000000400000-0x0000000002C51000-memory.dmp