Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
20/03/2024, 12:30
General
- Target SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.exe
- Size 2.4MB
- Sample240320-ppf4psge86
- SHA256 dcb3c205596c3223fc3c0aca27d02558c01df9d6d1bf6aaf9405722df8066762
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-FUPF7.tmp\SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.tmp"C:\Users\Admin\AppData\Local\Temp\is-FUPF7.tmp\SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.tmp" /SL5="$50206,2231681,54272,C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.exe"2⤵
- Executes dropped EXE
-
-
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
SecuriteInfo.com.Trojan.InstallCore.1418.4659.26408.tmp
memory/2412-72-0x000002990E7F0000-0x000002990E7F1000-memory.dmp
memory/2412-74-0x000002990E900000-0x000002990E901000-memory.dmp
memory/2412-73-0x000002990E7F0000-0x000002990E7F1000-memory.dmp
memory/2412-38-0x0000029906350000-0x0000029906360000-memory.dmp
memory/2412-54-0x0000029906450000-0x0000029906460000-memory.dmp
memory/2412-70-0x000002990E7C0000-0x000002990E7C1000-memory.dmp
memory/3172-2-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3172-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3172-13-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4728-7-0x0000000000790000-0x0000000000791000-memory.dmp
memory/4728-17-0x0000000000790000-0x0000000000791000-memory.dmp
memory/4728-14-0x0000000000400000-0x00000000004BA000-memory.dmp