Analysis
-
max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08-01-2025 11:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
120 seconds
Behavioral task
behavioral2
Sample
5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
18 signatures
120 seconds
General
-
Target
5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe
-
Size
284KB
-
MD5
09a96ea692698f335b33180d9fe3ba86
-
SHA1
2a5844d43091bab8dd74acac21085733604213cf
-
SHA256
5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1
-
SHA512
7d73be8fc3e1021cfd6716e215a6257594fe009dc3647bb1ee8101061cf33500dc74c0fae0dd82a216b4793114c4baed5a6acfc494822216f1b9f644fe61c0c0
-
SSDEEP
6144:SbAkul2Yb/P0A9Y3HCQX4BVIuhS5v19fCSFxuo:Nkur/P0A9Y3iV5hCvLCSfv
Score
10/10
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
-
Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions regsvr32.exe -
ModiLoader Second Stage 40 IoCs
resource yara_rule behavioral1/memory/1600-2-0x0000000000400000-0x0000000000438000-memory.dmp modiloader_stage2 behavioral1/memory/1600-7-0x0000000000400000-0x0000000000438000-memory.dmp modiloader_stage2 behavioral1/memory/1600-8-0x0000000000440000-0x000000000050C000-memory.dmp modiloader_stage2 behavioral1/memory/1600-9-0x0000000000440000-0x000000000050C000-memory.dmp modiloader_stage2 behavioral1/memory/1600-11-0x0000000000440000-0x000000000050C000-memory.dmp modiloader_stage2 behavioral1/memory/1600-10-0x0000000000440000-0x000000000050C000-memory.dmp modiloader_stage2 behavioral1/memory/1600-13-0x0000000000440000-0x000000000050C000-memory.dmp modiloader_stage2 behavioral1/memory/1600-14-0x0000000000440000-0x000000000050C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-23-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-29-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-30-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-28-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-27-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-25-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2752-32-0x0000000000240000-0x000000000030C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-43-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-48-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-47-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-46-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-45-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-44-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-49-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-53-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-54-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-56-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-55-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-52-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-51-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-50-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-57-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/3044-61-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/3044-66-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/3044-65-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/3044-64-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/3044-63-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/3044-62-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-67-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/2764-68-0x00000000000D0000-0x000000000019C000-memory.dmp modiloader_stage2 behavioral1/memory/3028-72-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 behavioral1/memory/3028-73-0x0000000000090000-0x000000000015C000-memory.dmp modiloader_stage2 -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ = "mshta javascript:rtKaP7Z5=\"Zy6r\";kg0=new%20ActiveXObject(\"WScript.Shell\");BZ0gRBO5p=\"64FLrrIe\";tpZ6y=kg0.RegRead(\"HKLM\\\\software\\\\Wow6432Node\\\\0532ac06b4\\\\1a4eb2e3\");GSkoIT6fW=\"eO\";eval(tpZ6y);gbH0NqUWW=\"ohobYoRrj\";" regsvr32.exe -
Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools regsvr32.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion regsvr32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion regsvr32.exe -
Deletes itself 1 IoCs
pid Process 2764 regsvr32.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "mshta javascript:eWi62eEhyW=\"Pg5SxBCwE\";Xh0=new%20ActiveXObject(\"WScript.Shell\");xdmTk55lRQ=\"GAl\";ITa7J4=Xh0.RegRead(\"HKLM\\\\software\\\\Wow6432Node\\\\0532ac06b4\\\\1a4eb2e3\");Ggo3JSV=\"Jb1\";eval(ITa7J4);I3FxCVk=\"m6VD9RorZ\";" regsvr32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "mshta javascript:WDWs1S6r=\"8\";jT78=new%20ActiveXObject(\"WScript.Shell\");gLK31modBO=\"Och8YpI\";p4OmB=jT78.RegRead(\"HKCU\\\\software\\\\0532ac06b4\\\\1a4eb2e3\");HpK5Tkj=\"6oL3\";eval(p4OmB);zuPI5DC=\"wiThHS\";" regsvr32.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum regsvr32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 regsvr32.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2528 set thread context of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 set thread context of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 6 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 regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION regsvr32.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\regsvr32.exe = "0" regsvr32.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\iexplore.exe = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION\regsvr32.exe = "0" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION\iexplore.exe = "0" regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\International regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe -
Suspicious behavior: MapViewOfSection 12 IoCs
pid Process 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 2752 regsvr32.exe 2752 regsvr32.exe 2752 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe 2764 regsvr32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 2528 wrote to memory of 1600 2528 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 30 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 1600 wrote to memory of 2752 1600 5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe 32 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2752 wrote to memory of 2764 2752 regsvr32.exe 33 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3044 2764 regsvr32.exe 34 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35 PID 2764 wrote to memory of 3028 2764 regsvr32.exe 35
Processes
-
C:\Users\Admin\AppData\Local\Temp\5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe"C:\Users\Admin\AppData\Local\Temp\5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Users\Admin\AppData\Local\Temp\5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe"C:\Users\Admin\AppData\Local\Temp\5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe4⤵
- Looks for VirtualBox Guest Additions in registry
- Adds policy Run key to start application
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Deletes itself
- Adds Run key to start application
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\SysWOW64\regsvr32.exe"5⤵
- System Location Discovery: System Language Discovery
PID:3044
-
-
C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\SysWOW64\regsvr32.exe"5⤵
- System Location Discovery: System Language Discovery
PID:3028
-
-
-
-
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2