Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
11/10/2026, 16:07
General
- Target BleachBit-Portable/pangoft2-1.0-0.dll
- Size 43KB
- Sample261011-tkvhrabs7s
- SHA256 d8e570eb044fc2db28794bda9e02917acaec07ec60eda41ff312bfcc441e7f9d
Malware Config
Signatures
- UPX packed file 44 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\BleachBit-Portable\pangoft2-1.0-0.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\BleachBit-Portable\pangoft2-1.0-0.dll,#12⤵
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4812 -s 7323⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4812 -ip 48121⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4812-0-0x0000000074CD0000-0x0000000074CEB000-memory.dmp
memory/4812-2-0x0000000074AE0000-0x0000000074B76000-memory.dmp
memory/4812-1-0x0000000074B80000-0x0000000074CC7000-memory.dmp
memory/4812-4-0x00000000748F0000-0x0000000074941000-memory.dmp
memory/4812-3-0x0000000074950000-0x0000000074AD5000-memory.dmp
memory/4812-7-0x0000000074750000-0x00000000747AF000-memory.dmp
memory/4812-6-0x0000000074700000-0x000000007472A000-memory.dmp
memory/4812-8-0x00000000745F0000-0x00000000746FA000-memory.dmp
memory/4812-5-0x00000000747B0000-0x00000000748E5000-memory.dmp
memory/4812-14-0x0000000074430000-0x000000007444E000-memory.dmp
memory/4812-20-0x0000000074AE0000-0x0000000074B76000-memory.dmp
memory/4812-22-0x00000000025A0000-0x00000000026AB000-memory.dmp
memory/4812-21-0x0000000074950000-0x0000000074AD5000-memory.dmp
memory/4812-19-0x0000000074200000-0x000000007430B000-memory.dmp
memory/4812-17-0x00000000743A0000-0x00000000743C9000-memory.dmp
memory/4812-16-0x00000000743D0000-0x00000000743F2000-memory.dmp
memory/4812-15-0x0000000074400000-0x0000000074412000-memory.dmp
memory/4812-13-0x0000000074420000-0x000000007442D000-memory.dmp
memory/4812-12-0x0000000074450000-0x000000007445B000-memory.dmp
memory/4812-11-0x0000000074490000-0x00000000744A4000-memory.dmp
memory/4812-10-0x00000000744B0000-0x00000000744CA000-memory.dmp
memory/4812-9-0x00000000745B0000-0x00000000745E2000-memory.dmp
memory/4812-18-0x0000000074310000-0x000000007439D000-memory.dmp
memory/4812-23-0x00000000748F0000-0x0000000074941000-memory.dmp
memory/4812-24-0x00000000747B0000-0x00000000748E5000-memory.dmp
memory/4812-25-0x0000000074CD0000-0x0000000074CEB000-memory.dmp
memory/4812-46-0x0000000074AE0000-0x0000000074B76000-memory.dmp
memory/4812-51-0x0000000074430000-0x000000007444E000-memory.dmp
memory/4812-52-0x00000000745F0000-0x00000000746FA000-memory.dmp
memory/4812-53-0x0000000074200000-0x000000007430B000-memory.dmp
memory/4812-50-0x0000000074700000-0x000000007472A000-memory.dmp
memory/4812-49-0x00000000748F0000-0x0000000074941000-memory.dmp
memory/4812-48-0x0000000074950000-0x0000000074AD5000-memory.dmp
memory/4812-47-0x0000000074750000-0x00000000747AF000-memory.dmp
memory/4812-45-0x0000000074B80000-0x0000000074CC7000-memory.dmp
memory/4812-43-0x0000000074310000-0x000000007439D000-memory.dmp
memory/4812-42-0x00000000743A0000-0x00000000743C9000-memory.dmp
memory/4812-41-0x00000000743D0000-0x00000000743F2000-memory.dmp
memory/4812-40-0x0000000074400000-0x0000000074412000-memory.dmp
memory/4812-39-0x0000000074420000-0x000000007442D000-memory.dmp
memory/4812-37-0x0000000074450000-0x000000007445B000-memory.dmp
memory/4812-36-0x0000000074490000-0x00000000744A4000-memory.dmp
memory/4812-35-0x00000000744B0000-0x00000000744CA000-memory.dmp
memory/4812-30-0x00000000747B0000-0x00000000748E5000-memory.dmp
memory/4812-34-0x00000000745B0000-0x00000000745E2000-memory.dmp