Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 04:49
General
- Target 2026-08-08_a1cf2804b36c0f6319ba2da394bc53dc_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom_stealc.exe
- Size 2.7MB
- Sample260808-ffrdmstwew
- SHA256 4a2c8dc801120631e011c7ec2fcd6a10dab1f6dbaced4851dfc29a4398d57b48
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_a1cf2804b36c0f6319ba2da394bc53dc_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_a1cf2804b36c0f6319ba2da394bc53dc_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom_stealc.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"2⤵
- Loads dropped DLL
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -NoProfile -NonInteractive -Command "Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\grab_240761593\*' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\JIRWHFKN_85.203.46.64.zip' -Force"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵
-
C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
JIRWHFKN_85.203.46.64.zip
cex_af_1968.db
cex_af_1968.db
cex_p.dll
cex_payload.bin
fingerprint.json
history.json
fingerprint.json
console.log
program.log
system_processes.json
system_software.json
memory/1968-52-0x00000259E7930000-0x00000259E7B93000-memory.dmp
memory/1968-0-0x00007FFB2E180000-0x00007FFB2E3E3000-memory.dmp
memory/4340-65-0x00000159DC030000-0x00000159DC03A000-memory.dmp
memory/4340-64-0x00000159DC250000-0x00000159DC262000-memory.dmp
memory/4340-63-0x00000159DC030000-0x00000159DC03A000-memory.dmp
memory/4340-62-0x00000159DC270000-0x00000159DC322000-memory.dmp
memory/4340-61-0x00000159DC250000-0x00000159DC26E000-memory.dmp
memory/4340-58-0x00000159DBFA0000-0x00000159DBFC2000-memory.dmp