Analysis
- max time kernel
161s - max time network
187s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
26/08/2022, 06:51
General
- Target 05be9142fff5e25bec66308bf9abb1d1.exe
- Size 320KB
- Sample220826-hmhfeshgd4
- SHA256 f5da5727bee0ded25bcad5a9cec1899d99f9519cdbc9a741effb4d0fd1f9abfd
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\05be9142fff5e25bec66308bf9abb1d1.exe"C:\Users\Admin\AppData\Local\Temp\05be9142fff5e25bec66308bf9abb1d1.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4816 -s 19002⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4816 -ip 48161⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4816-133-0x0000000004CF0000-0x0000000005294000-memory.dmp
memory/4816-134-0x0000000000520000-0x0000000000557000-memory.dmp
memory/4816-132-0x00000000005F7000-0x0000000000621000-memory.dmp
memory/4816-135-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4816-136-0x00000000052A0000-0x00000000058B8000-memory.dmp
memory/4816-137-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/4816-138-0x0000000004B40000-0x0000000004C4A000-memory.dmp
memory/4816-139-0x00000000058C0000-0x00000000058FC000-memory.dmp
memory/4816-140-0x00000000005F7000-0x0000000000621000-memory.dmp
memory/4816-141-0x0000000006680000-0x0000000006712000-memory.dmp
memory/4816-142-0x0000000006730000-0x0000000006796000-memory.dmp
memory/4816-143-0x0000000006A80000-0x0000000006AF6000-memory.dmp
memory/4816-144-0x0000000006B20000-0x0000000006B3E000-memory.dmp
memory/4816-145-0x0000000006C00000-0x0000000006C50000-memory.dmp
memory/4816-146-0x0000000006C60000-0x0000000006E22000-memory.dmp
memory/4816-147-0x0000000007030000-0x000000000755C000-memory.dmp
memory/4816-148-0x00000000005F7000-0x0000000000621000-memory.dmp
memory/4816-149-0x0000000000400000-0x00000000004B0000-memory.dmp