Analysis
- max time kernel
125s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
08/07/2022, 14:06
General
- Target c23cfe2f2c3ca19a63b0fec275f6d258.exe
- Size 434KB
- Sample220708-red8gafcf4
- SHA256 62914547213cd93980d10ba7a6bda8efd6104f62e4e8fabb11141737fb8b932f
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\c23cfe2f2c3ca19a63b0fec275f6d258.exe"C:\Users\Admin\AppData\Local\Temp\c23cfe2f2c3ca19a63b0fec275f6d258.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1988 -s 23562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1988 -ip 19881⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1988-130-0x0000000000BB9000-0x0000000000BE3000-memory.dmp
memory/1988-131-0x0000000002780000-0x00000000027B8000-memory.dmp
memory/1988-132-0x0000000000400000-0x0000000000A3C000-memory.dmp
memory/1988-133-0x0000000000BB9000-0x0000000000BE3000-memory.dmp
memory/1988-134-0x0000000002780000-0x00000000027B8000-memory.dmp
memory/1988-135-0x0000000005370000-0x0000000005914000-memory.dmp
memory/1988-136-0x0000000005A20000-0x0000000006038000-memory.dmp
memory/1988-137-0x0000000006050000-0x0000000006062000-memory.dmp
memory/1988-138-0x0000000006070000-0x000000000617A000-memory.dmp
memory/1988-139-0x00000000061E0000-0x000000000621C000-memory.dmp
memory/1988-140-0x0000000006E90000-0x0000000006EF6000-memory.dmp
memory/1988-141-0x00000000070A0000-0x0000000007116000-memory.dmp
memory/1988-142-0x00000000072C0000-0x0000000007352000-memory.dmp
memory/1988-143-0x00000000073A0000-0x00000000073BE000-memory.dmp
memory/1988-144-0x0000000008310000-0x0000000008360000-memory.dmp
memory/1988-145-0x00000000084C0000-0x0000000008682000-memory.dmp
memory/1988-146-0x0000000008690000-0x0000000008BBC000-memory.dmp
memory/1988-147-0x0000000000BB9000-0x0000000000BE3000-memory.dmp
memory/1988-148-0x0000000000400000-0x0000000000A3C000-memory.dmp