sality | 76abdce013457f38c013a20ef0b681e4ce7916e554beff0710e7403bd35772e8

Analysis

max time kernel
150s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 09:40

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General

Target

2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Size

360KB
MD5

2edb218d169029eb8ed0382e390268e4
SHA1

8a08bd90f52bdb5b846491500caef69a7f9bd31b
SHA256

76abdce013457f38c013a20ef0b681e4ce7916e554beff0710e7403bd35772e8
SHA512

3f4a0a4ef100f7d8e709f102056b1f0f2b3ad68d88456754ae06e7f1e427244d8dbfb49dd701a2af5995091dc82f1d9dacc1e6ceabb4c1791360fa02a406e44c
SSDEEP

6144:KTnjnvrM3mjHGh5Doh9Z5cAea4Jv81E67tpwXD1pXWfA:KHn438Hwerea2vEEH/XWfA

Score

10^/10

sality backdoor discovery evasion persistence 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

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe SCVVHSOT.exe"	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.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

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Disables RegEdit via registry modification 1 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Disables Task Manager via registry modification
evasion

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Yahoo Messengger = "C:\\Windows\\system32\\SCVVHSOT.exe"	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.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"	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 23 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

description	ioc	Process
File opened (read-only)	\??\g:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\h:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\i:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\m:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\t:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\u:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\z:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\b:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\j:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\k:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\q:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\s:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\w:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\a:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\n:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\v:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\x:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\y:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\e:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\l:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\o:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\p:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened (read-only)	\??\r:	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Drops file in System32 directory 8 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\blastclnnn.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\autorun.ini	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\setting.ini	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\setting.ini	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\WINDOWS\SysWOW64\SCVVHSOT.EXE	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\SCVVHSOT.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\SCVVHSOT.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\blastclnnn.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

UPX packed file 15 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1812-0-0x0000000000400000-0x00000000004BA000-memory.dmp	upx
behavioral2/memory/1812-4-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-7-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-13-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/files/0x0007000000023cbc-20.dat	upx
behavioral2/memory/1812-22-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-29-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-70-0x0000000000400000-0x00000000004BA000-memory.dmp	upx
behavioral2/memory/1812-75-0x0000000000400000-0x00000000004BA000-memory.dmp	upx
behavioral2/memory/1812-76-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-79-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-102-0x0000000000400000-0x00000000004BA000-memory.dmp	upx
behavioral2/memory/1812-103-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-108-0x0000000002420000-0x0000000003450000-memory.dmp	upx
behavioral2/memory/1812-112-0x0000000002420000-0x0000000003450000-memory.dmp	upx

Drops file in Program Files directory 11 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SCVVHSOT.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File opened for modification	C:\Windows\SYSTEM.INI	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
File created	C:\Windows\SCVVHSOT.exe	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
Token: SeDebugPrivilege	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 764	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	8
PID 1812 wrote to memory of 772	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	9
PID 1812 wrote to memory of 332	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	13
PID 1812 wrote to memory of 2900	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	49
PID 1812 wrote to memory of 2992	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	51
PID 1812 wrote to memory of 2780	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	52
PID 1812 wrote to memory of 3452	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	55
PID 1812 wrote to memory of 3620	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	57
PID 1812 wrote to memory of 3824	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	58
PID 1812 wrote to memory of 3920	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	59
PID 1812 wrote to memory of 3980	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	60
PID 1812 wrote to memory of 4076	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	61
PID 1812 wrote to memory of 4216	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	62
PID 1812 wrote to memory of 2156	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	74
PID 1812 wrote to memory of 4072	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	76
PID 1812 wrote to memory of 5048	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	82
PID 1812 wrote to memory of 4552	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	83
PID 1812 wrote to memory of 3552	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	85
PID 1812 wrote to memory of 1216	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	86
PID 1812 wrote to memory of 1216	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	86
PID 1812 wrote to memory of 1216	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	86
PID 1216 wrote to memory of 1076	1216	cmd.exe	88
PID 1216 wrote to memory of 1076	1216	cmd.exe	88
PID 1216 wrote to memory of 1076	1216	cmd.exe	88
PID 1812 wrote to memory of 4188	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	90
PID 1812 wrote to memory of 4188	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	90
PID 1812 wrote to memory of 4188	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	90
PID 4188 wrote to memory of 1668	4188	cmd.exe	93
PID 4188 wrote to memory of 1668	4188	cmd.exe	93
PID 4188 wrote to memory of 1668	4188	cmd.exe	93
PID 1812 wrote to memory of 764	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	8
PID 1812 wrote to memory of 772	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	9
PID 1812 wrote to memory of 332	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	13
PID 1812 wrote to memory of 2900	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	49
PID 1812 wrote to memory of 2992	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	51
PID 1812 wrote to memory of 2780	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	52
PID 1812 wrote to memory of 3452	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	55
PID 1812 wrote to memory of 3620	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	57
PID 1812 wrote to memory of 3824	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	58
PID 1812 wrote to memory of 3920	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	59
PID 1812 wrote to memory of 3980	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	60
PID 1812 wrote to memory of 4076	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	61
PID 1812 wrote to memory of 4216	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	62
PID 1812 wrote to memory of 2156	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	74
PID 1812 wrote to memory of 4072	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	76
PID 1812 wrote to memory of 5048	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	82
PID 1812 wrote to memory of 4240	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	89
PID 1812 wrote to memory of 1576	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	92
PID 1812 wrote to memory of 764	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	8
PID 1812 wrote to memory of 772	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	9
PID 1812 wrote to memory of 332	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	13
PID 1812 wrote to memory of 2900	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	49
PID 1812 wrote to memory of 2992	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	51
PID 1812 wrote to memory of 2780	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	52
PID 1812 wrote to memory of 3452	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	55
PID 1812 wrote to memory of 3620	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	57
PID 1812 wrote to memory of 3824	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	58
PID 1812 wrote to memory of 3920	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	59
PID 1812 wrote to memory of 3980	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	60
PID 1812 wrote to memory of 4076	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	61
PID 1812 wrote to memory of 4216	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	62
PID 1812 wrote to memory of 2156	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	74
PID 1812 wrote to memory of 4072	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	76
PID 1812 wrote to memory of 5048	1812	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe	82

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"	2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:764

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

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

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2900

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2992

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2780

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3452
- C:\Users\Admin\AppData\Local\Temp\2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2edb218d169029eb8ed0382e390268e4_JaffaCakes118.exe"
  2⤵
  - Modifies WinLogon for persistence
  - UAC bypass
  - Disables RegEdit via registry modification
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Enumerates connected drives
  - Drops file in System32 directory
  - Drops file in Program Files directory
  - 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:1812
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /C AT /delete /yes
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1216
  - - C:\Windows\SysWOW64\at.exe
      AT /delete /yes
      4⤵
      System Location Discovery: System Language Discovery
      PID:1076
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /C AT 09:00 /interactive /EVERY:m,t,w,th,f,s,su C:\Windows\system32\blastclnnn.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4188
  - - C:\Windows\SysWOW64\at.exe
      AT 09:00 /interactive /EVERY:m,t,w,th,f,s,su C:\Windows\system32\blastclnnn.exe
      4⤵
      System Location Discovery: System Language Discovery
      PID:1668

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3620

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3824

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3920

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3980

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:4076

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4216

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:2156

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4072

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:5048

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4552

C:\Windows\system32\BackgroundTaskHost.exe
"C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
1⤵
PID:3552

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4240

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\autorun.ini

Filesize
103B

MD5
71ba948ec18ea42865d9a953fca1eac3

SHA1
35d35b1b2ac08f0898b036328f18a96de87ef2b4

SHA256
d3d3c8b704a1176512eec636590c78467c9f3873f5fc74820130730af7338e14

SHA512
1ac98f09cd05c8798bd54a8db067935efb3fa530fa9d1ef85cd24f88f95e938cf31f1c40676d0be1192b3d32dacd087e76bbf120219acae59b8334c2c671838b

Download Submit
C:\Windows\SysWOW64\blastclnnn.exe

Filesize
360KB

MD5
2edb218d169029eb8ed0382e390268e4

SHA1
8a08bd90f52bdb5b846491500caef69a7f9bd31b

SHA256
76abdce013457f38c013a20ef0b681e4ce7916e554beff0710e7403bd35772e8

SHA512
3f4a0a4ef100f7d8e709f102056b1f0f2b3ad68d88456754ae06e7f1e427244d8dbfb49dd701a2af5995091dc82f1d9dacc1e6ceabb4c1791360fa02a406e44c

Download Submit
C:\Windows\SysWOW64\setting.ini

Filesize
149KB

MD5
bb72e7c428fef45be39b0289d90fe24f

SHA1
2a9546ea3c520f7b9ecc0b3a2dc4fe45819dd181

SHA256
b29c679bec5fed2c8f03e3200aa9e61df704ee66282c007e221df86fe6709103

SHA512
fefa2dcbeb5774cb5a5768e538668540ff204b2e96a57225925471bd2a7ea93ce6c29307ee29abfaa4cdd768fdb1fd61916c68db3589606b838769535fa566d8

Download Submit
memory/1812-13-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-4-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-0-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/1812-15-0x0000000000660000-0x0000000000662000-memory.dmp

Filesize
8KB

Download
memory/1812-9-0x0000000000660000-0x0000000000662000-memory.dmp

Filesize
8KB

Download
memory/1812-5-0x0000000000660000-0x0000000000662000-memory.dmp

Filesize
8KB

Download
memory/1812-22-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-6-0x0000000000CE0000-0x0000000000CE1000-memory.dmp

Filesize
4KB

Download
memory/1812-29-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-7-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-70-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/1812-75-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/1812-76-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-79-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-102-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/1812-103-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-108-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download
memory/1812-112-0x0000000002420000-0x0000000003450000-memory.dmp

Filesize
16.2MB

Download