Analysis
- max time kernel
39s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 20:28
General
- Target 6aa08b6fdb70023bdd14805657a5d4e36b5733b8b4c372c95ce2ec17668a0f11.exe
- Size 27.6MB
- Sample260809-y9cfpacd36
- SHA256 6aa08b6fdb70023bdd14805657a5d4e36b5733b8b4c372c95ce2ec17668a0f11
Malware Config
Signatures
- Executes dropped EXE 7 IoCs
- Loads dropped DLL 7 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 2 IoCs
- UPX packed file 12 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Detects Pyinstaller 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 3 IoCs
Inno Setup installer
- Modifies registry class 2 IoCs
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 12 IoCs
- Suspicious use of WriteProcessMemory 13 IoCs
Processes
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C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\6aa08b6fdb70023bdd14805657a5d4e36b5733b8b4c372c95ce2ec17668a0f11.exe"C:\Users\Admin\AppData\Local\Temp\6aa08b6fdb70023bdd14805657a5d4e36b5733b8b4c372c95ce2ec17668a0f11.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\clp5.exe"C:\Users\Admin\AppData\Local\Temp\clp5.exe"3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\WindowsSvc.exe"C:\Users\Admin\AppData\Roaming\WindowsSvc.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exeexplorer.exe5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\zx.exe"C:\Users\Admin\AppData\Local\Temp\zx.exe"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\zx.exe"C:\Users\Admin\AppData\Local\Temp\zx.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
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C:\Users\Admin\AppData\Local\Temp\Total_3.5754.10.5_INSTALL.exe"C:\Users\Admin\AppData\Local\Temp\Total_3.5754.10.5_INSTALL.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-MKKRIL9JZN.tmp\Total_3.5754.10.5_INSTALL.tmp"C:\Users\Admin\AppData\Local\Temp\is-MKKRIL9JZN.tmp\Total_3.5754.10.5_INSTALL.tmp" /SL5="$400AC,11231876,1006592,C:\Users\Admin\AppData\Local\Temp\Total_3.5754.10.5_INSTALL.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Roaming\WindowsSvc.exeC:\Users\Admin\AppData\Roaming\WindowsSvc.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exeexplorer.exe2⤵
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Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
Total_3.5754.10.5_INSTALL.exe
VCRUNTIME140.dll
_bz2.pyd
_ctypes.pyd
_lzma.pyd
_zstd.pyd
base_library.zip
libffi-8.dll
python314.dll
clp5.exe
Total_3.5754.10.5_INSTALL.tmp
zx.exe
WindowsSvc.exe
memory/256-98-0x00007FF7AE240000-0x00007FF7AE2DE000-memory.dmp
memory/256-86-0x00007FF7AE240000-0x00007FF7AE2DE000-memory.dmp
memory/636-106-0x0000000140000000-0x0000000140412000-memory.dmp
memory/636-117-0x0000000003200000-0x0000000003201000-memory.dmp
memory/1468-107-0x00007FF7AE240000-0x00007FF7AE2DE000-memory.dmp
memory/3236-104-0x0000000140000000-0x0000000140411000-memory.dmp
memory/3236-102-0x0000000140000000-0x0000000140411000-memory.dmp
memory/3236-103-0x0000000140000000-0x0000000140411000-memory.dmp
memory/3236-105-0x0000000140000000-0x0000000140411000-memory.dmp
memory/4156-14-0x00007FFE97510000-0x00007FFE97EB4000-memory.dmp
memory/4156-4-0x00007FFE97510000-0x00007FFE97EB4000-memory.dmp
memory/4156-44-0x00007FFE97510000-0x00007FFE97EB4000-memory.dmp
memory/4156-48-0x00007FFE97510000-0x00007FFE97EB4000-memory.dmp
memory/4156-120-0x00007FFE97510000-0x00007FFE97EB4000-memory.dmp
memory/4156-1-0x00007FFE97510000-0x00007FFE97EB4000-memory.dmp
memory/4156-2-0x0000000000790000-0x0000000002324000-memory.dmp
memory/4156-0-0x00007FFE9769F000-0x00007FFE976A0000-memory.dmp
memory/5136-123-0x0000000000970000-0x0000000000A75000-memory.dmp
memory/5136-115-0x0000000000970000-0x0000000000A75000-memory.dmp
memory/5308-88-0x0000000140000000-0x0000000140411000-memory.dmp
memory/5308-89-0x0000000140000000-0x0000000140411000-memory.dmp
memory/5308-94-0x0000000140000000-0x0000000140411000-memory.dmp
memory/5608-124-0x0000000000D30000-0x0000000001193000-memory.dmp
memory/5608-126-0x0000000000D30000-0x0000000001193000-memory.dmp
memory/5608-128-0x0000000000D30000-0x0000000001193000-memory.dmp
memory/5608-130-0x0000000000D30000-0x0000000001193000-memory.dmp
memory/5608-136-0x0000000000D30000-0x0000000001193000-memory.dmp
memory/5608-148-0x0000000000D30000-0x0000000001193000-memory.dmp