sality | 23c66b2b9d28c3e0876e5c90807b5d34685b67b073600241fece8533169e3aed

General

Target

23c66b2b9d28c3e0876e5c90807b5d34685b67b073600241fece8533169e3aed.dll
Size

120KB
MD5

cebed667b3a471e339078fdd942c2850
SHA1

ed14da58f6faa33d158f49ef6b0b5a4041e6cb3c
SHA256

23c66b2b9d28c3e0876e5c90807b5d34685b67b073600241fece8533169e3aed
SHA512

0961ff9b42eb308627fdaf8bb57d8d6659ffb10068d17827a59b18ef78e381a95bddc3a98007106e1544e3ef4a9db441e00194e3417a7d5475b86840be5df75d
SSDEEP

3072:eMZu+FeCnIyznifZ/fW9PyOq1o6xYq3Xb4R:7eNy+Bg+3X

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:

e580d0b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e580d0b.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:

e580d0b.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e580d0b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e580d0b.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

e580d0b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e580d0b.exe

Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 27 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2388-6-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-8-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-9-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-27-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-11-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-37-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-38-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-39-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-40-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-41-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-42-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-43-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-44-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-45-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-46-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-48-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-49-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-50-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-52-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-63-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-65-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-67-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-70-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-72-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-74-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-76-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine
behavioral2/memory/2388-79-0x00000000007F0000-0x00000000018AA000-memory.dmp	INDICATOR_EXE_Packed_SimplePolyEngine

UPX dump on OEP (original entry point) 30 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2388-6-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-8-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-9-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-27-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-11-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-37-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-38-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-39-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-40-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-41-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-42-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-43-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-44-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-45-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-46-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-48-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-49-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-50-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-52-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-63-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-65-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-67-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-70-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-72-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-74-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-76-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2388-79-0x00000000007F0000-0x00000000018AA000-memory.dmp	UPX
behavioral2/memory/2892-104-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/376-103-0x0000000000400000-0x0000000000412000-memory.dmp	UPX
behavioral2/memory/2388-99-0x0000000000400000-0x0000000000412000-memory.dmp	UPX

Executes dropped EXE 3 IoCs

Processes:

e580d0b.exee581335.exee581354.exe

pid process

2388 e580d0b.exe
2892 e581335.exe
376 e581354.exe

pid	process
2388	e580d0b.exe
2892	e581335.exe
376	e581354.exe

UPX packed file 27 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2388-6-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-8-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-9-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-27-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-11-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-37-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-38-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-39-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-40-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-41-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-42-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-43-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-44-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-45-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-46-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-48-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-49-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-50-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-52-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-63-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-65-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-67-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-70-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-72-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-74-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-76-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/2388-79-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

e580d0b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e580d0b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e580d0b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e580d0b.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

e580d0b.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e580d0b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e580d0b.exe

Enumerates connected drives 3 TTPs 11 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:

e580d0b.exe

description	ioc	process
File opened (read-only)	\??\N:	e580d0b.exe
File opened (read-only)	\??\P:	e580d0b.exe
File opened (read-only)	\??\E:	e580d0b.exe
File opened (read-only)	\??\H:	e580d0b.exe
File opened (read-only)	\??\J:	e580d0b.exe
File opened (read-only)	\??\L:	e580d0b.exe
File opened (read-only)	\??\M:	e580d0b.exe
File opened (read-only)	\??\G:	e580d0b.exe
File opened (read-only)	\??\I:	e580d0b.exe
File opened (read-only)	\??\K:	e580d0b.exe
File opened (read-only)	\??\O:	e580d0b.exe

Drops file in Windows directory 2 IoCs

Processes:

e580d0b.exe

description ioc process

File created C:\Windows\e581028 e580d0b.exe
File opened for modification C:\Windows\SYSTEM.INI e580d0b.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

e580d0b.exe

pid process

2388 e580d0b.exe
2388 e580d0b.exe
2388 e580d0b.exe
2388 e580d0b.exe

description	ioc	process
File created	C:\Windows\e581028	e580d0b.exe
File opened for modification	C:\Windows\SYSTEM.INI	e580d0b.exe

pid	process
2388	e580d0b.exe
2388	e580d0b.exe
2388	e580d0b.exe
2388	e580d0b.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e580d0b.exe

description	pid	process
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe
Token: SeDebugPrivilege	2388	e580d0b.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

rundll32.exerundll32.exee580d0b.exe

description	pid	process	target process
PID 4656 wrote to memory of 3460	4656	rundll32.exe	rundll32.exe
PID 4656 wrote to memory of 3460	4656	rundll32.exe	rundll32.exe
PID 4656 wrote to memory of 3460	4656	rundll32.exe	rundll32.exe
PID 3460 wrote to memory of 2388	3460	rundll32.exe	e580d0b.exe
PID 3460 wrote to memory of 2388	3460	rundll32.exe	e580d0b.exe
PID 3460 wrote to memory of 2388	3460	rundll32.exe	e580d0b.exe
PID 2388 wrote to memory of 772	2388	e580d0b.exe	fontdrvhost.exe
PID 2388 wrote to memory of 776	2388	e580d0b.exe	fontdrvhost.exe
PID 2388 wrote to memory of 1020	2388	e580d0b.exe	dwm.exe
PID 2388 wrote to memory of 2396	2388	e580d0b.exe	svchost.exe
PID 2388 wrote to memory of 2404	2388	e580d0b.exe	sihost.exe
PID 2388 wrote to memory of 2508	2388	e580d0b.exe	taskhostw.exe
PID 2388 wrote to memory of 3300	2388	e580d0b.exe	Explorer.EXE
PID 2388 wrote to memory of 3696	2388	e580d0b.exe	svchost.exe
PID 2388 wrote to memory of 3892	2388	e580d0b.exe	DllHost.exe
PID 2388 wrote to memory of 4036	2388	e580d0b.exe	StartMenuExperienceHost.exe
PID 2388 wrote to memory of 1076	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 3416	2388	e580d0b.exe	SearchApp.exe
PID 2388 wrote to memory of 4164	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 4648	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 4708	2388	e580d0b.exe	TextInputHost.exe
PID 2388 wrote to memory of 4508	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 684	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2496	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2280	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 408	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 3436	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2524	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 4288	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 4656	2388	e580d0b.exe	rundll32.exe
PID 2388 wrote to memory of 3460	2388	e580d0b.exe	rundll32.exe
PID 2388 wrote to memory of 3460	2388	e580d0b.exe	rundll32.exe
PID 3460 wrote to memory of 2892	3460	rundll32.exe	e581335.exe
PID 3460 wrote to memory of 2892	3460	rundll32.exe	e581335.exe
PID 3460 wrote to memory of 2892	3460	rundll32.exe	e581335.exe
PID 3460 wrote to memory of 376	3460	rundll32.exe	e581354.exe
PID 3460 wrote to memory of 376	3460	rundll32.exe	e581354.exe
PID 3460 wrote to memory of 376	3460	rundll32.exe	e581354.exe
PID 2388 wrote to memory of 772	2388	e580d0b.exe	fontdrvhost.exe
PID 2388 wrote to memory of 776	2388	e580d0b.exe	fontdrvhost.exe
PID 2388 wrote to memory of 1020	2388	e580d0b.exe	dwm.exe
PID 2388 wrote to memory of 2396	2388	e580d0b.exe	svchost.exe
PID 2388 wrote to memory of 2404	2388	e580d0b.exe	sihost.exe
PID 2388 wrote to memory of 2508	2388	e580d0b.exe	taskhostw.exe
PID 2388 wrote to memory of 3300	2388	e580d0b.exe	Explorer.EXE
PID 2388 wrote to memory of 3696	2388	e580d0b.exe	svchost.exe
PID 2388 wrote to memory of 3892	2388	e580d0b.exe	DllHost.exe
PID 2388 wrote to memory of 4036	2388	e580d0b.exe	StartMenuExperienceHost.exe
PID 2388 wrote to memory of 1076	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 3416	2388	e580d0b.exe	SearchApp.exe
PID 2388 wrote to memory of 4164	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 4648	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 4708	2388	e580d0b.exe	TextInputHost.exe
PID 2388 wrote to memory of 4508	2388	e580d0b.exe	RuntimeBroker.exe
PID 2388 wrote to memory of 684	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2496	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2280	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 408	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 3436	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2524	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 4288	2388	e580d0b.exe	msedge.exe
PID 2388 wrote to memory of 2892	2388	e580d0b.exe	e581335.exe
PID 2388 wrote to memory of 2892	2388	e580d0b.exe	e581335.exe
PID 2388 wrote to memory of 376	2388	e580d0b.exe	e581354.exe

System policy modification 1 TTPs 1 IoCs
evasion

Modify Registry
T1112

Processes:

e580d0b.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e580d0b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e580d0b.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:772

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:776

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:1020

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2396

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2404

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2508

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3300

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\23c66b2b9d28c3e0876e5c90807b5d34685b67b073600241fece8533169e3aed.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:4656

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\23c66b2b9d28c3e0876e5c90807b5d34685b67b073600241fece8533169e3aed.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:3460

C:\Users\Admin\AppData\Local\Temp\e580d0b.exe
C:\Users\Admin\AppData\Local\Temp\e580d0b.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 Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2388

C:\Users\Admin\AppData\Local\Temp\e581335.exe
C:\Users\Admin\AppData\Local\Temp\e581335.exe
4⤵
- Executes dropped EXE
PID:2892

C:\Users\Admin\AppData\Local\Temp\e581354.exe
C:\Users\Admin\AppData\Local\Temp\e581354.exe
4⤵
- Executes dropped EXE
PID:376

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3696

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3892

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:4036

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1076

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3416

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4164

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4648

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:4708

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4508

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
1⤵
PID:684

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.52 --initial-client-data=0x238,0x23c,0x240,0x234,0x2f4,0x7ffd3b3c2e98,0x7ffd3b3c2ea4,0x7ffd3b3c2eb0
2⤵
PID:2496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2276 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:2
2⤵
PID:2280

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=3220 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:3
2⤵
PID:408

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=3480 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
2⤵
PID:3436

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --mojo-platform-channel-handle=5312 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:1
2⤵
PID:2524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --mojo-platform-channel-handle=5324 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:1
2⤵
PID:4288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3704 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
2⤵
PID:4008

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\e580d0b.exe
Filesize
97KB

MD5
cfbcbf19dfbdaa0734382e0a558c4842

SHA1
81ad048d3efba7904425d502914eef2bda1e467d

SHA256
ca7f83eadd7b802f751ba211614c51d0bb27f86087c762c51981973d036d7c79

SHA512
7cf2c53bbdc12776c38e57aa5a7f576c0a5af8ca7d35213f62a39a96870d7a97387a2d9eecf4793b1c27ba7729a168d2d5bbc41aced1574a072fe95ed28640b1

Download Submit
memory/376-58-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/376-103-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/376-60-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/2388-44-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-27-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-49-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-99-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2388-4-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2388-79-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-89-0x0000000003520000-0x0000000003522000-memory.dmp

Filesize
8KB

Download
memory/2388-48-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-11-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-22-0x0000000003520000-0x0000000003522000-memory.dmp

Filesize
8KB

Download
memory/2388-16-0x0000000003BF0000-0x0000000003BF1000-memory.dmp

Filesize
4KB

Download
memory/2388-37-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-46-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-39-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-40-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-41-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-42-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-43-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-90-0x0000000003520000-0x0000000003522000-memory.dmp

Filesize
8KB

Download
memory/2388-45-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-38-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-9-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-76-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-50-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-74-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-52-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-8-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-72-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-6-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-63-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-65-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-67-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2388-70-0x00000000007F0000-0x00000000018AA000-memory.dmp

Filesize
16.7MB

Download
memory/2892-56-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/2892-54-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2892-31-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2892-104-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3460-13-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/3460-0-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/3460-25-0x00000000005D0000-0x00000000005D2000-memory.dmp

Filesize
8KB

Download
memory/3460-10-0x00000000005D0000-0x00000000005D2000-memory.dmp

Filesize
8KB

Download
memory/3460-14-0x00000000005D0000-0x00000000005D2000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads