Analysis
- max time kernel
95s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
25/01/2023, 12:21
General
- Target file.exe
- Size 474KB
- Sample230125-pjbxsshf3v
- SHA256 bfc40f821bc86faf61aa929f3bad576c873bdf751172a4963bce0405ddff55cb
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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 17882⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2372 -ip 23721⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2372-132-0x000000000067E000-0x00000000006B4000-memory.dmp
memory/2372-133-0x0000000002200000-0x0000000002259000-memory.dmp
memory/2372-134-0x0000000000400000-0x000000000047E000-memory.dmp
memory/2372-135-0x0000000004CB0000-0x0000000005254000-memory.dmp
memory/2372-136-0x0000000005260000-0x0000000005878000-memory.dmp
memory/2372-137-0x00000000027A0000-0x00000000027B2000-memory.dmp
memory/2372-138-0x0000000005880000-0x000000000598A000-memory.dmp
memory/2372-139-0x0000000005990000-0x00000000059CC000-memory.dmp
memory/2372-140-0x0000000005CA0000-0x0000000005D32000-memory.dmp
memory/2372-141-0x0000000005D40000-0x0000000005DA6000-memory.dmp
memory/2372-142-0x0000000006550000-0x0000000006712000-memory.dmp
memory/2372-143-0x0000000006730000-0x0000000006C5C000-memory.dmp
memory/2372-144-0x0000000006D70000-0x0000000006DE6000-memory.dmp
memory/2372-145-0x0000000006E30000-0x0000000006E4E000-memory.dmp
memory/2372-146-0x0000000000400000-0x000000000047E000-memory.dmp