Analysis
- max time kernel
59s - max time network
63s - platform
windows10-2004_x64 - resource
win10v2004-20220721-en - resource tags
- submitted
23/07/2022, 11:26
General
- Target 554ad3adb9ebba89765f308eee0fcdbf.exe
- Size 339KB
- Sample220723-njt8psebb7
- SHA256 5edf1f1114d81f5f8a1a2ddefb49df29ff83650d2a3ae6d819e15a028987bbad
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 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\554ad3adb9ebba89765f308eee0fcdbf.exe"C:\Users\Admin\AppData\Local\Temp\554ad3adb9ebba89765f308eee0fcdbf.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4012 -s 18242⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4012 -ip 40121⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4012-130-0x0000000000972000-0x000000000099C000-memory.dmp
memory/4012-131-0x0000000000900000-0x0000000000938000-memory.dmp
memory/4012-132-0x0000000000400000-0x000000000066E000-memory.dmp
memory/4012-133-0x0000000004D10000-0x00000000052B4000-memory.dmp
memory/4012-134-0x00000000053C0000-0x00000000059D8000-memory.dmp
memory/4012-135-0x0000000005A70000-0x0000000005A82000-memory.dmp
memory/4012-136-0x0000000005A90000-0x0000000005B9A000-memory.dmp
memory/4012-137-0x0000000005BC0000-0x0000000005BFC000-memory.dmp
memory/4012-138-0x0000000006B30000-0x0000000006BA6000-memory.dmp
memory/4012-139-0x0000000006BC0000-0x0000000006C52000-memory.dmp
memory/4012-140-0x0000000006CC0000-0x0000000006CDE000-memory.dmp
memory/4012-141-0x0000000006E90000-0x0000000006EF6000-memory.dmp
memory/4012-142-0x0000000007200000-0x0000000007250000-memory.dmp
memory/4012-143-0x0000000007270000-0x0000000007432000-memory.dmp
memory/4012-144-0x0000000007440000-0x000000000796C000-memory.dmp
memory/4012-145-0x0000000000400000-0x000000000066E000-memory.dmp