sality | dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b

Analysis

max time kernel
94s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-01-2025 09:18

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General

Target

dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Size

1.8MB
MD5

c17115f4df684c8f589c55b6145dea51
SHA1

983753c8ccfd52ad49883347c2beb9c058d3b83f
SHA256

dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b
SHA512

12f276d17d25165c94780d5238f15fc70a350801c5f55a726ecc4d121f0819ebe0dae66c6f82a4fd818242e994536ad1fba4992bf4a35cc8904482a3b9bcb311
SSDEEP

49152:J5yqxOz7oqGsL4Oc+jUuKr3CTQF7Gwpi0dim:J9xOPXGE4qUuCCT+frgm

Score

10^/10

sality stealc stok backdoor discovery evasion stealer trojan upx

Malware Config

Extracted

Family

sality

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Extracted

Family

stealc

Botnet

stok

http://185.215.113.206

Attributes

url_path
/c4becf79229cb002.php

Signatures

Modifies firewall policy service 3 TTPs 3 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
Sality family
sality
Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

UPX packed file 12 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1508-1-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-3-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-7-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-15-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-20-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-25-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-21-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-18-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-16-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-5-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-4-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx
behavioral2/memory/1508-6-0x0000000000E30000-0x0000000001EEA000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\e579d88	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
File opened for modification	C:\Windows\SYSTEM.INI	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
Token: SeDebugPrivilege	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1508 wrote to memory of 776	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	8
PID 1508 wrote to memory of 784	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	9
PID 1508 wrote to memory of 316	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	13
PID 1508 wrote to memory of 2616	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	44
PID 1508 wrote to memory of 2644	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	45
PID 1508 wrote to memory of 2796	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	47
PID 1508 wrote to memory of 3584	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	56
PID 1508 wrote to memory of 3700	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	57
PID 1508 wrote to memory of 3904	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	58
PID 1508 wrote to memory of 4028	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	59
PID 1508 wrote to memory of 4088	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	60
PID 1508 wrote to memory of 3008	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	61
PID 1508 wrote to memory of 4064	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	62
PID 1508 wrote to memory of 4484	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	64
PID 1508 wrote to memory of 1988	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	75
PID 1508 wrote to memory of 1412	1508	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe	81

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe

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

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:784

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:316

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2616

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2644

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2796

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3584
- C:\Users\Admin\AppData\Local\Temp\dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe
  "C:\Users\Admin\AppData\Local\Temp\dfbd8e7897b20e935aaf3f9a54e2a2f4054b11d2724f9d1a12510a500b89d01b.exe"
  2⤵
  - Modifies firewall policy service
  - UAC bypass
  - Windows security bypass
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Identifies Wine through registry keys
  - Windows security modification
  - Checks whether UAC is enabled
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1508

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3700

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3904

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:4028

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4088

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3008

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4064

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4484

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:1988

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:1412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1508-0-0x0000000000400000-0x0000000000AAA000-memory.dmp

Filesize
6.7MB

Download
memory/1508-1-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-3-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-7-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-15-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-19-0x0000000003D20000-0x0000000003D22000-memory.dmp

Filesize
8KB

Download
memory/1508-20-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-22-0x0000000077CB4000-0x0000000077CB6000-memory.dmp

Filesize
8KB

Download
memory/1508-23-0x0000000000401000-0x0000000000418000-memory.dmp

Filesize
92KB

Download
memory/1508-36-0x0000000000400000-0x0000000000AAA000-memory.dmp

Filesize
6.7MB

Download
memory/1508-25-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-21-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-18-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-17-0x0000000003D20000-0x0000000003D22000-memory.dmp

Filesize
8KB

Download
memory/1508-16-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-5-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-4-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-9-0x0000000004670000-0x0000000004671000-memory.dmp

Filesize
4KB

Download
memory/1508-6-0x0000000000E30000-0x0000000001EEA000-memory.dmp

Filesize
16.7MB

Download
memory/1508-8-0x0000000003D20000-0x0000000003D22000-memory.dmp

Filesize
8KB

Download