Analysis
- max time kernel
149s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
05/06/2026, 08:01
General
- Target Immerse HIVE Installer x64.exe
- Size 21.6MB
- Sample260605-jwh9racv21
- SHA256 3a269071dce2b31e2ec6181f7b2ce7bec11ac496f6843973496da01ce206f031
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- 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. 2 IoCs
Inno Setup installer
- Kills process with taskkill 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Immerse HIVE Installer x64.exe"C:\Users\Admin\AppData\Local\Temp\Immerse HIVE Installer x64.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-EEQCA.tmp\Immerse HIVE Installer x64.tmp"C:\Users\Admin\AppData\Local\Temp\is-EEQCA.tmp\Immerse HIVE Installer x64.tmp" /SL5="$30242,21725716,792576,C:\Users\Admin\AppData\Local\Temp\Immerse HIVE Installer x64.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\taskkill.exe"taskkill.exe" /f /im "Immerse.exe"3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Immerse HIVE Installer x64.tmp
memory/2340-7-0x0000000000400000-0x00000000004CF000-memory.dmp
memory/2340-0-0x0000000000400000-0x00000000004CF000-memory.dmp
memory/2636-15-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-19-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-8-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-11-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-13-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-5-0x0000000002900000-0x0000000002901000-memory.dmp
memory/2636-17-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-9-0x0000000002900000-0x0000000002901000-memory.dmp
memory/2636-21-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-23-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-25-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-27-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-29-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-31-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-33-0x0000000000400000-0x0000000000709000-memory.dmp
memory/2636-35-0x0000000000400000-0x0000000000709000-memory.dmp