Analysis
- max time kernel
64s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
22/10/2022, 09:34
General
- Target file.exe
- Size 333KB
- Sample221022-ljsnrscbb8
- SHA256 b277a237e0a76b5252ec64e162b3744fb7df26e6e63566eaaeced9a62474b7d8
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 1516 -s 12642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1516 -ip 15161⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1516-132-0x0000000002E03000-0x0000000002E34000-memory.dmp
memory/1516-133-0x00000000048B0000-0x00000000048EE000-memory.dmp
memory/1516-134-0x0000000000400000-0x0000000002C42000-memory.dmp
memory/1516-135-0x0000000007420000-0x00000000079C4000-memory.dmp
memory/1516-136-0x0000000007360000-0x00000000073F2000-memory.dmp
memory/1516-137-0x0000000002E03000-0x0000000002E34000-memory.dmp
memory/1516-138-0x00000000048B0000-0x00000000048EE000-memory.dmp
memory/1516-139-0x0000000000400000-0x0000000002C42000-memory.dmp
memory/1516-140-0x0000000007C90000-0x00000000082A8000-memory.dmp
memory/1516-141-0x0000000007AB0000-0x0000000007BBA000-memory.dmp
memory/1516-142-0x0000000007BE0000-0x0000000007BF2000-memory.dmp
memory/1516-143-0x0000000007C00000-0x0000000007C3C000-memory.dmp
memory/1516-144-0x00000000087A0000-0x0000000008806000-memory.dmp
memory/1516-145-0x0000000008BE0000-0x0000000008C56000-memory.dmp
memory/1516-146-0x0000000008C80000-0x0000000008CD0000-memory.dmp
memory/1516-147-0x0000000008F40000-0x0000000009102000-memory.dmp
memory/1516-148-0x0000000009110000-0x000000000963C000-memory.dmp
memory/1516-149-0x0000000002E03000-0x0000000002E34000-memory.dmp
memory/1516-150-0x0000000000400000-0x0000000002C42000-memory.dmp