sality | 880e5a11c5dc597bef079d42bb3d7ee054ee236c213cdb996306f561bae455bc

General

Target

880e5a11c5dc597bef079d42bb3d7ee054ee236c213cdb996306f561bae455bc.dll
Size

120KB
MD5

8d6eb02480c0ba49c2b32b6d0c05ffd1
SHA1

1b4bcb418e9703e17f79d6eae12825c07c3fc47b
SHA256

880e5a11c5dc597bef079d42bb3d7ee054ee236c213cdb996306f561bae455bc
SHA512

30d7f68161374e070d58c6d139ba92f00a9b260da9bc443029c8d0c7a1439f8652f857787a29fe69cf11f85147ed9d63980e9461d1bcf85b52cee349b57b4697
SSDEEP

3072:92InALuPiyh0gx8Wopx11lBz87OTreeT39:znALuPirzy7Onh

Score

10^/10

sality backdoor evasion trojan upx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

Modifies firewall policy service 2 TTPs 3 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Processes:

e574304.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e574304.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
UAC bypass 3 TTPs 1 IoCs
evasion trojan

Bypass User Account Control
T1548.002

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

e574304.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e574304.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574304.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

e574304.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e574304.exe

Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 29 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1616-7-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-9-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-10-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-15-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-24-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-31-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-32-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-33-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-34-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-35-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-36-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-37-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-38-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-39-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-40-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-42-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-51-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-52-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-54-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-57-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-66-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-70-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-73-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-75-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-77-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-79-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-81-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-83-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/1616-86-0x00000000007C0000-0x000000000187A000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine

UPX dump on OEP (original entry point) 35 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1616-5-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/1616-7-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-9-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-10-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/4952-23-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/1616-15-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-24-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-31-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-32-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-33-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-34-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-35-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-36-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-37-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-38-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-39-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-40-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-42-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/3428-50-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/1616-51-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-52-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-54-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-57-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-66-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-70-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-73-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-75-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-77-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-79-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-81-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-83-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-86-0x00000000007C0000-0x000000000187A000-memory.dmp	UPX
behavioral2/memory/1616-104-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/4952-107-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/3428-111-0x0000000000400000-0x0000000000412000-memory.dmp	UPX

Executes dropped EXE 3 IoCs

Processes:

e574304.exee574508.exee575e7b.exe

pid process

1616 e574304.exe
4952 e574508.exe
3428 e575e7b.exe

pid	process
1616	e574304.exe
4952	e574508.exe
3428	e575e7b.exe

UPX packed file 29 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1616-7-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-9-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-10-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-15-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-24-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-31-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-32-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-33-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-34-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-35-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-36-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-37-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-38-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-39-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-40-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-42-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-51-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-52-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-54-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-57-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-66-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-70-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-73-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-75-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-77-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-79-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-81-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-83-0x00000000007C0000-0x000000000187A000-memory.dmp	upx
behavioral2/memory/1616-86-0x00000000007C0000-0x000000000187A000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

e574304.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e574304.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e574304.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e574304.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

e574304.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e574304.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574304.exe

Enumerates connected drives 3 TTPs 13 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e574304.exe

description	ioc	process
File opened (read-only)	\??\E:	e574304.exe
File opened (read-only)	\??\M:	e574304.exe
File opened (read-only)	\??\L:	e574304.exe
File opened (read-only)	\??\P:	e574304.exe
File opened (read-only)	\??\R:	e574304.exe
File opened (read-only)	\??\G:	e574304.exe
File opened (read-only)	\??\H:	e574304.exe
File opened (read-only)	\??\J:	e574304.exe
File opened (read-only)	\??\K:	e574304.exe
File opened (read-only)	\??\O:	e574304.exe
File opened (read-only)	\??\I:	e574304.exe
File opened (read-only)	\??\N:	e574304.exe
File opened (read-only)	\??\Q:	e574304.exe

Drops file in Program Files directory 3 IoCs

Processes:

e574304.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7z.exe	e574304.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	e574304.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	e574304.exe

Drops file in Windows directory 2 IoCs

Processes:

e574304.exe

description ioc process

File created C:\Windows\e5743df e574304.exe
File opened for modification C:\Windows\SYSTEM.INI e574304.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

e574304.exe

pid process

1616 e574304.exe
1616 e574304.exe
1616 e574304.exe
1616 e574304.exe

description	ioc	process
File created	C:\Windows\e5743df	e574304.exe
File opened for modification	C:\Windows\SYSTEM.INI	e574304.exe

pid	process
1616	e574304.exe
1616	e574304.exe
1616	e574304.exe
1616	e574304.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e574304.exe

description	pid	process
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe
Token: SeDebugPrivilege	1616	e574304.exe

Suspicious use of WriteProcessMemory 49 IoCs

Processes:

rundll32.exerundll32.exee574304.exe

description	pid	process	target process
PID 2816 wrote to memory of 3928	2816	rundll32.exe	rundll32.exe
PID 2816 wrote to memory of 3928	2816	rundll32.exe	rundll32.exe
PID 2816 wrote to memory of 3928	2816	rundll32.exe	rundll32.exe
PID 3928 wrote to memory of 1616	3928	rundll32.exe	e574304.exe
PID 3928 wrote to memory of 1616	3928	rundll32.exe	e574304.exe
PID 3928 wrote to memory of 1616	3928	rundll32.exe	e574304.exe
PID 1616 wrote to memory of 760	1616	e574304.exe	fontdrvhost.exe
PID 1616 wrote to memory of 768	1616	e574304.exe	fontdrvhost.exe
PID 1616 wrote to memory of 332	1616	e574304.exe	dwm.exe
PID 1616 wrote to memory of 2808	1616	e574304.exe	sihost.exe
PID 1616 wrote to memory of 2856	1616	e574304.exe	svchost.exe
PID 1616 wrote to memory of 3024	1616	e574304.exe	taskhostw.exe
PID 1616 wrote to memory of 3492	1616	e574304.exe	Explorer.EXE
PID 1616 wrote to memory of 3608	1616	e574304.exe	svchost.exe
PID 1616 wrote to memory of 3800	1616	e574304.exe	DllHost.exe
PID 1616 wrote to memory of 3892	1616	e574304.exe	StartMenuExperienceHost.exe
PID 1616 wrote to memory of 3960	1616	e574304.exe	RuntimeBroker.exe
PID 1616 wrote to memory of 4040	1616	e574304.exe	SearchApp.exe
PID 1616 wrote to memory of 4172	1616	e574304.exe	RuntimeBroker.exe
PID 1616 wrote to memory of 1612	1616	e574304.exe	TextInputHost.exe
PID 1616 wrote to memory of 2292	1616	e574304.exe	RuntimeBroker.exe
PID 1616 wrote to memory of 2816	1616	e574304.exe	rundll32.exe
PID 1616 wrote to memory of 3928	1616	e574304.exe	rundll32.exe
PID 1616 wrote to memory of 3928	1616	e574304.exe	rundll32.exe
PID 3928 wrote to memory of 4952	3928	rundll32.exe	e574508.exe
PID 3928 wrote to memory of 4952	3928	rundll32.exe	e574508.exe
PID 3928 wrote to memory of 4952	3928	rundll32.exe	e574508.exe
PID 3928 wrote to memory of 3428	3928	rundll32.exe	e575e7b.exe
PID 3928 wrote to memory of 3428	3928	rundll32.exe	e575e7b.exe
PID 3928 wrote to memory of 3428	3928	rundll32.exe	e575e7b.exe
PID 1616 wrote to memory of 760	1616	e574304.exe	fontdrvhost.exe
PID 1616 wrote to memory of 768	1616	e574304.exe	fontdrvhost.exe
PID 1616 wrote to memory of 332	1616	e574304.exe	dwm.exe
PID 1616 wrote to memory of 2808	1616	e574304.exe	sihost.exe
PID 1616 wrote to memory of 2856	1616	e574304.exe	svchost.exe
PID 1616 wrote to memory of 3024	1616	e574304.exe	taskhostw.exe
PID 1616 wrote to memory of 3492	1616	e574304.exe	Explorer.EXE
PID 1616 wrote to memory of 3608	1616	e574304.exe	svchost.exe
PID 1616 wrote to memory of 3800	1616	e574304.exe	DllHost.exe
PID 1616 wrote to memory of 3892	1616	e574304.exe	StartMenuExperienceHost.exe
PID 1616 wrote to memory of 3960	1616	e574304.exe	RuntimeBroker.exe
PID 1616 wrote to memory of 4040	1616	e574304.exe	SearchApp.exe
PID 1616 wrote to memory of 4172	1616	e574304.exe	RuntimeBroker.exe
PID 1616 wrote to memory of 1612	1616	e574304.exe	TextInputHost.exe
PID 1616 wrote to memory of 2292	1616	e574304.exe	RuntimeBroker.exe
PID 1616 wrote to memory of 4952	1616	e574304.exe	e574508.exe
PID 1616 wrote to memory of 4952	1616	e574304.exe	e574508.exe
PID 1616 wrote to memory of 3428	1616	e574304.exe	e575e7b.exe
PID 1616 wrote to memory of 3428	1616	e574304.exe	e575e7b.exe

System policy modification 1 TTPs 1 IoCs
evasion

Modify Registry
T1112

Processes:

e574304.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e574304.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574304.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:760

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:768

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:332

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2808

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2856

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:3024

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3492

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\880e5a11c5dc597bef079d42bb3d7ee054ee236c213cdb996306f561bae455bc.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2816

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\880e5a11c5dc597bef079d42bb3d7ee054ee236c213cdb996306f561bae455bc.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:3928

C:\Users\Admin\AppData\Local\Temp\e574304.exe
C:\Users\Admin\AppData\Local\Temp\e574304.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1616

C:\Users\Admin\AppData\Local\Temp\e574508.exe
C:\Users\Admin\AppData\Local\Temp\e574508.exe
4⤵
- Executes dropped EXE
PID:4952

C:\Users\Admin\AppData\Local\Temp\e575e7b.exe
C:\Users\Admin\AppData\Local\Temp\e575e7b.exe
4⤵
- Executes dropped EXE
PID:3428

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3608

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3800

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3892

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3960

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:4040

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4172

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
1⤵
PID:1612

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2292

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Defense Evasion

Modify Registry

5

T1112

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Impair Defenses

3

T1562

Disable or Modify Tools

3

T1562.001

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\e574304.exe
Filesize
97KB

MD5
5ec91a8e0dbba87def9603f1bfa29ebb

SHA1
aa77f7a1026cd73c845096ec2fe3e83f2e7c9149

SHA256
54cbfb69918ceb312857e4bcc2a63d0fdc8d0d4cb654702a15d052fed766e8e0

SHA512
cc89e922fb43f0aca665a27cc2655dc626fa6d20b6da2e55bc055c7b5ba0a054e6e0f7521f7bf452bad100f92f722ce667630fbedcc225c759ce6220f1aed6b5

Download Submit
memory/1616-40-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-36-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-7-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-9-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-10-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-70-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-104-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1616-86-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-83-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-20-0x0000000001AC0000-0x0000000001AC1000-memory.dmp

Filesize
4KB

Download
memory/1616-22-0x00000000005B0000-0x00000000005B2000-memory.dmp

Filesize
8KB

Download
memory/1616-75-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-24-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-25-0x00000000005B0000-0x00000000005B2000-memory.dmp

Filesize
8KB

Download
memory/1616-31-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-32-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-33-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-34-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-35-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-73-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-42-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-38-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-39-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-81-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-37-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-5-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1616-15-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-51-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-52-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-54-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-57-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-79-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-77-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/1616-67-0x00000000005B0000-0x00000000005B2000-memory.dmp

Filesize
8KB

Download
memory/1616-66-0x00000000007C0000-0x000000000187A000-memory.dmp

Filesize
16.7MB

Download
memory/3428-65-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/3428-64-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/3428-50-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3428-111-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3928-11-0x00000000008B0000-0x00000000008B2000-memory.dmp

Filesize
8KB

Download
memory/3928-0-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/3928-12-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

Filesize
4KB

Download
memory/3928-47-0x00000000008B0000-0x00000000008B2000-memory.dmp

Filesize
8KB

Download
memory/3928-14-0x00000000008B0000-0x00000000008B2000-memory.dmp

Filesize
8KB

Download
memory/4952-63-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/4952-60-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/4952-61-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/4952-23-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4952-107-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads