Overview
overview
10Static
static
3Nueva carp...in.dll
windows7-x64
1Nueva carp...in.dll
windows10-2004-x64
1Nueva carp...or.exe
windows7-x64
10Nueva carp...or.exe
windows10-2004-x64
10Nueva carp...er.dll
windows7-x64
1Nueva carp...er.dll
windows10-2004-x64
1Nueva carp...er.exe
windows7-x64
1Nueva carp...er.exe
windows10-2004-x64
1Nueva carp...in.dll
windows7-x64
1Nueva carp...in.dll
windows10-2004-x64
1Nueva carp...te.dll
windows7-x64
1Nueva carp...te.dll
windows10-2004-x64
1Nueva carp...op.dll
windows7-x64
1Nueva carp...op.dll
windows10-2004-x64
1Nueva carp...op.dll
windows7-x64
3Nueva carp...op.dll
windows10-2004-x64
3Analysis
-
max time kernel
150s -
max time network
138s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
08-12-2024 13:12
Static task
static1
Behavioral task
behavioral1
Sample
Nueva carpeta/ClientPlugin.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Nueva carpeta/ClientPlugin.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Nueva carpeta/Imminent Monitor.exe
Resource
win7-20241023-en
Behavioral task
behavioral4
Sample
Nueva carpeta/Imminent Monitor.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Nueva carpeta/LZLoader.dll
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
Nueva carpeta/LZLoader.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Nueva carpeta/PluginCompiler.exe
Resource
win7-20241023-en
Behavioral task
behavioral8
Sample
Nueva carpeta/PluginCompiler.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
Nueva carpeta/ServerPlugin.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
Nueva carpeta/ServerPlugin.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Nueva carpeta/System.Data.SQLite.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
Nueva carpeta/System.Data.SQLite.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
Nueva carpeta/x64/SQLite.Interop.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Nueva carpeta/x64/SQLite.Interop.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Nueva carpeta/x86/SQLite.Interop.dll
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
Nueva carpeta/x86/SQLite.Interop.dll
Resource
win10v2004-20241007-en
General
-
Target
Nueva carpeta/Imminent Monitor.exe
-
Size
300KB
-
MD5
ebc3d684263f675195579880a1f4635b
-
SHA1
aa3ae071ad15e32e177f5625e2928933e99fef53
-
SHA256
5db60f1ca25c6e7486fa6225cdf3e822cdfbac91321c5aabc4a1686eac0057d6
-
SHA512
90ff436c9b098b0a75da84047097dd2d0a7f8d2bf4a7405db8148a26fd5e7124a8326c0772026a00958a4382d415cba880144069f0e30226985070f9424e8601
-
SSDEEP
6144:2g13b5v1SgMt1zPTG5cN5L4ghzsuEPN1aDyjHWA6d:2obB3MbzPTGOXL4wzs1auKA6
Malware Config
Signatures
-
Imminent family
-
Deletes itself 1 IoCs
pid Process 2632 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2388 imminent monitor.exe -
Loads dropped DLL 2 IoCs
pid Process 1524 Imminent Monitor.exe 1524 Imminent Monitor.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\Default Key = "C:\\Users\\Admin\\AppData\\Roaming\\Default Folder\\Default File.exe" imminent monitor.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language imminent monitor.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Imminent Monitor.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2632 cmd.exe 2784 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2784 PING.EXE -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe 2388 imminent monitor.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2388 imminent monitor.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1524 Imminent Monitor.exe Token: SeDebugPrivilege 2388 imminent monitor.exe Token: SeDebugPrivilege 2388 imminent monitor.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2388 imminent monitor.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1524 wrote to memory of 2388 1524 Imminent Monitor.exe 30 PID 1524 wrote to memory of 2388 1524 Imminent Monitor.exe 30 PID 1524 wrote to memory of 2388 1524 Imminent Monitor.exe 30 PID 1524 wrote to memory of 2388 1524 Imminent Monitor.exe 30 PID 1524 wrote to memory of 2632 1524 Imminent Monitor.exe 31 PID 1524 wrote to memory of 2632 1524 Imminent Monitor.exe 31 PID 1524 wrote to memory of 2632 1524 Imminent Monitor.exe 31 PID 1524 wrote to memory of 2632 1524 Imminent Monitor.exe 31 PID 2632 wrote to memory of 2784 2632 cmd.exe 33 PID 2632 wrote to memory of 2784 2632 cmd.exe 33 PID 2632 wrote to memory of 2784 2632 cmd.exe 33 PID 2632 wrote to memory of 2784 2632 cmd.exe 33
Processes
-
C:\Users\Admin\AppData\Local\Temp\Nueva carpeta\Imminent Monitor.exe"C:\Users\Admin\AppData\Local\Temp\Nueva carpeta\Imminent Monitor.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1524 -
C:\Users\Admin\AppData\Local\Temp\imminent monitor\imminent monitor.exe"C:\Users\Admin\AppData\Local\Temp\imminent monitor\imminent monitor.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2388
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\Nueva carpeta\Imminent Monitor.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:2632 -
C:\Windows\SysWOW64\PING.EXEping 1.1.1.1 -n 1 -w 10003⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2784
-
-
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
300KB
MD5ebc3d684263f675195579880a1f4635b
SHA1aa3ae071ad15e32e177f5625e2928933e99fef53
SHA2565db60f1ca25c6e7486fa6225cdf3e822cdfbac91321c5aabc4a1686eac0057d6
SHA51290ff436c9b098b0a75da84047097dd2d0a7f8d2bf4a7405db8148a26fd5e7124a8326c0772026a00958a4382d415cba880144069f0e30226985070f9424e8601
-
Filesize
62B
MD5679b9b22d361d89446edd4a5caab8222
SHA162207d10d0d24b9dfcb1d0cc96d1e3ed41049606
SHA2561a22ad20d417ed5d6f95a01ea57c7e4a35c5769e4919975fa7e690f68b1f1681
SHA51237f7995380d1a211850b991c2a4cb3f3ac3270908bbe23aef917a69d06fea37d920fe9b0c84841068237c1eebb89d4a6b2acbe84df3fcc92f97a4b8c4362c969