Analysis
- max time kernel
132s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
11/03/2022, 14:22
General
- Target 1f1cf8e13e23095faeae4103945dcc44.exe
- Size 449KB
- Sample220311-rpkg8shgf7
- SHA256 8a0d9d08b498d4ab62e2d89c13835fdbcc31bf3d3c4f55a6513afb320be25c10
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\1f1cf8e13e23095faeae4103945dcc44.exe"C:\Users\Admin\AppData\Local\Temp\1f1cf8e13e23095faeae4103945dcc44.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 11802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2168 -ip 21681⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2168-130-0x00000000005BE000-0x00000000005EA000-memory.dmp
memory/2168-131-0x0000000004DF0000-0x0000000005394000-memory.dmp
memory/2168-132-0x00000000005BE000-0x00000000005EA000-memory.dmp
memory/2168-133-0x0000000000560000-0x0000000000599000-memory.dmp
memory/2168-134-0x0000000000400000-0x000000000049B000-memory.dmp
memory/2168-136-0x0000000004DE0000-0x0000000004DE1000-memory.dmp
memory/2168-135-0x0000000074F80000-0x0000000075730000-memory.dmp
memory/2168-138-0x0000000004DE3000-0x0000000004DE4000-memory.dmp
memory/2168-137-0x0000000004DE2000-0x0000000004DE3000-memory.dmp
memory/2168-139-0x00000000053A0000-0x00000000059B8000-memory.dmp
memory/2168-140-0x0000000004CD0000-0x0000000004CE2000-memory.dmp
memory/2168-141-0x0000000005AC0000-0x0000000005BCA000-memory.dmp
memory/2168-142-0x0000000004D10000-0x0000000004D4C000-memory.dmp
memory/2168-143-0x0000000004DE4000-0x0000000004DE6000-memory.dmp
memory/2168-144-0x0000000005D10000-0x0000000005DA2000-memory.dmp
memory/2168-145-0x0000000005DB0000-0x0000000005E26000-memory.dmp
memory/2168-146-0x0000000005EA0000-0x0000000005EBE000-memory.dmp
memory/2168-147-0x0000000006010000-0x0000000006076000-memory.dmp
memory/2168-148-0x0000000006860000-0x0000000006A22000-memory.dmp
memory/2168-149-0x0000000006A30000-0x0000000006F5C000-memory.dmp