Analysis
- max time kernel
56s - max time network
109s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
28/06/2022, 04:28
General
- Target c8da8ce50b045e07b8115676a13717a6.exe
- Size 342KB
- Sample220628-e3m43afbam
- SHA256 37835fd541311503e6f9d9f751a2a78eb7dd593000e92c2161cb919238aefb29
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\c8da8ce50b045e07b8115676a13717a6.exe"C:\Users\Admin\AppData\Local\Temp\c8da8ce50b045e07b8115676a13717a6.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 940 -s 12842⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 940 -ip 9401⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/940-130-0x0000000005020000-0x00000000055C4000-memory.dmp
memory/940-131-0x00000000006BD000-0x00000000006E8000-memory.dmp
memory/940-132-0x0000000002390000-0x00000000023C8000-memory.dmp
memory/940-133-0x0000000000400000-0x0000000000651000-memory.dmp
memory/940-134-0x00000000055D0000-0x0000000005BE8000-memory.dmp
memory/940-135-0x0000000004E80000-0x0000000004E92000-memory.dmp
memory/940-136-0x0000000004EA0000-0x0000000004FAA000-memory.dmp
memory/940-137-0x0000000004FD0000-0x000000000500C000-memory.dmp
memory/940-138-0x0000000005EB0000-0x0000000005F42000-memory.dmp
memory/940-139-0x0000000005F50000-0x0000000005FB6000-memory.dmp
memory/940-140-0x0000000006670000-0x00000000066E6000-memory.dmp
memory/940-141-0x0000000006740000-0x000000000675E000-memory.dmp
memory/940-142-0x0000000006910000-0x0000000006AD2000-memory.dmp
memory/940-143-0x0000000006AF0000-0x000000000701C000-memory.dmp
memory/940-144-0x00000000006BD000-0x00000000006E8000-memory.dmp
memory/940-145-0x0000000000400000-0x0000000000651000-memory.dmp