Analysis
- max time kernel
79s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
26/08/2022, 06:51
General
- Target 1c86838f0430faf8d373a897271c5a73.exe
- Size 427KB
- Sample220826-hmhfeshgd5
- SHA256 bb15e5b3703ff742283cf5b8cea1393b36e198fbb3eb08f6ff30d19ef9d5277e
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\1c86838f0430faf8d373a897271c5a73.exe"C:\Users\Admin\AppData\Local\Temp\1c86838f0430faf8d373a897271c5a73.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 18522⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3512 -ip 35121⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3512-132-0x0000000005050000-0x00000000055F4000-memory.dmp
memory/3512-133-0x0000000000A18000-0x0000000000A42000-memory.dmp
memory/3512-134-0x00000000025A0000-0x00000000025D7000-memory.dmp
memory/3512-135-0x0000000000400000-0x000000000086E000-memory.dmp
memory/3512-136-0x0000000005600000-0x0000000005C18000-memory.dmp
memory/3512-137-0x0000000005020000-0x0000000005032000-memory.dmp
memory/3512-138-0x0000000005C20000-0x0000000005D2A000-memory.dmp
memory/3512-139-0x0000000005D50000-0x0000000005D8C000-memory.dmp
memory/3512-140-0x0000000006CC0000-0x0000000006D26000-memory.dmp
memory/3512-141-0x0000000006ED0000-0x0000000006F62000-memory.dmp
memory/3512-142-0x00000000070F0000-0x0000000007166000-memory.dmp
memory/3512-143-0x0000000007170000-0x000000000718E000-memory.dmp
memory/3512-144-0x0000000007240000-0x0000000007402000-memory.dmp
memory/3512-145-0x0000000007420000-0x000000000794C000-memory.dmp
memory/3512-146-0x0000000007D80000-0x0000000007DD0000-memory.dmp
memory/3512-147-0x0000000000A18000-0x0000000000A42000-memory.dmp
memory/3512-148-0x0000000000400000-0x000000000086E000-memory.dmp
memory/3512-149-0x0000000000A18000-0x0000000000A42000-memory.dmp