Analysis
- max time kernel
91s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
21/03/2022, 15:23
General
- Target 30a9648f1f85ba93054b373454c5cd98.exe
- Size 398KB
- Sample220321-ssf5nadean
- SHA256 b2a7734032cceba89946cd19fc6a774dd403100ae762ab2f7703071aa1dd112d
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\30a9648f1f85ba93054b373454c5cd98.exe"C:\Users\Admin\AppData\Local\Temp\30a9648f1f85ba93054b373454c5cd98.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3728 -s 11562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3728 -ip 37281⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3728-130-0x0000000000598000-0x00000000005C2000-memory.dmp
memory/3728-131-0x0000000000598000-0x00000000005C2000-memory.dmp
memory/3728-132-0x00000000021C0000-0x00000000021F7000-memory.dmp
memory/3728-133-0x0000000000400000-0x000000000048F000-memory.dmp
memory/3728-134-0x0000000004D00000-0x0000000004D01000-memory.dmp
memory/3728-136-0x0000000004D10000-0x00000000052B4000-memory.dmp
memory/3728-135-0x00000000742D0000-0x0000000074A80000-memory.dmp
memory/3728-137-0x0000000004D02000-0x0000000004D03000-memory.dmp
memory/3728-138-0x0000000004D03000-0x0000000004D04000-memory.dmp
memory/3728-139-0x00000000052C0000-0x00000000058D8000-memory.dmp
memory/3728-140-0x0000000004CB0000-0x0000000004CC2000-memory.dmp
memory/3728-141-0x00000000058E0000-0x00000000059EA000-memory.dmp
memory/3728-142-0x0000000004D04000-0x0000000004D06000-memory.dmp
memory/3728-143-0x0000000005A00000-0x0000000005A3C000-memory.dmp
memory/3728-144-0x0000000005CE0000-0x0000000005D72000-memory.dmp
memory/3728-145-0x0000000005D80000-0x0000000005DF6000-memory.dmp
memory/3728-146-0x0000000005E80000-0x0000000005E9E000-memory.dmp
memory/3728-147-0x0000000006060000-0x00000000060C6000-memory.dmp
memory/3728-148-0x0000000006730000-0x00000000068F2000-memory.dmp
memory/3728-149-0x0000000006900000-0x0000000006E2C000-memory.dmp