Analysis
- max time kernel
122s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
18/11/2022, 14:12
General
- Target file.exe
- Size 481KB
- Sample221118-rht34add7s
- SHA256 de53065c8fe0e17ab1b9875ad9d4bbefdf3ee2f749326bc5793f2da509f17da5
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 1868 -s 12482⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1868 -ip 18681⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1868-132-0x00000000008A7000-0x00000000008DD000-memory.dmp
memory/1868-133-0x00000000009D0000-0x0000000000A29000-memory.dmp
memory/1868-134-0x0000000000400000-0x0000000000878000-memory.dmp
memory/1868-135-0x00000000050D0000-0x0000000005674000-memory.dmp
memory/1868-136-0x0000000005680000-0x0000000005C98000-memory.dmp
memory/1868-137-0x0000000005080000-0x0000000005092000-memory.dmp
memory/1868-138-0x0000000005CA0000-0x0000000005DAA000-memory.dmp
memory/1868-139-0x0000000005DB0000-0x0000000005DEC000-memory.dmp
memory/1868-140-0x00000000060A0000-0x0000000006132000-memory.dmp
memory/1868-141-0x0000000006140000-0x00000000061A6000-memory.dmp
memory/1868-142-0x0000000006820000-0x0000000006896000-memory.dmp
memory/1868-143-0x00000000068E0000-0x00000000068FE000-memory.dmp
memory/1868-144-0x0000000006AA0000-0x0000000006C62000-memory.dmp
memory/1868-145-0x0000000006C80000-0x00000000071AC000-memory.dmp
memory/1868-146-0x00000000008A7000-0x00000000008DD000-memory.dmp
memory/1868-147-0x00000000008A7000-0x00000000008DD000-memory.dmp
memory/1868-148-0x0000000000400000-0x0000000000878000-memory.dmp