sality | dfa41913294507cf38519bd2934401da7238707d91e8b48d066ff1e58a482324

Analysis

max time kernel
95s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 04:05

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General

Target

df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Size

136KB
MD5

df7540f79055eac701fa4f6d7c5f676d
SHA1

355efa70406bb0b739be81229f5aee058bb1181a
SHA256

dfa41913294507cf38519bd2934401da7238707d91e8b48d066ff1e58a482324
SHA512

e18675fd4bbae7dcb45377dd5c73bf16459641876e2baac90ce3f8f97e64c6b2c0df9c3bbc4539b142cb0bfe160d0d5a8004f0311489e35c7a03a9ce4de2a53b
SSDEEP

3072:2yUBjy5OFvO9hRDbbNUEIJuMTR5FEvgkg9wg22DtqebMS+vKSs:jt9nDbBU7VNjEmWshqeb+7s

Score

10^/10

sality backdoor discovery evasion 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

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"	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4432-0-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral2/memory/4432-1-0x0000000002320000-0x0000000003350000-memory.dmp	upx
behavioral2/memory/4432-8-0x0000000002320000-0x0000000003350000-memory.dmp	upx
behavioral2/memory/4432-3-0x0000000002320000-0x0000000003350000-memory.dmp	upx
behavioral2/memory/4432-14-0x0000000002320000-0x0000000003350000-memory.dmp	upx
behavioral2/memory/4432-17-0x0000000002320000-0x0000000003350000-memory.dmp	upx
behavioral2/memory/4432-16-0x0000000002320000-0x0000000003350000-memory.dmp	upx
behavioral2/memory/4432-42-0x0000000000400000-0x000000000043A000-memory.dmp	upx

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"	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.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	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
Token: SeDebugPrivilege	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 4432 wrote to memory of 768	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	8
PID 4432 wrote to memory of 772	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	9
PID 4432 wrote to memory of 332	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	13
PID 4432 wrote to memory of 2652	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	45
PID 4432 wrote to memory of 2684	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	46
PID 4432 wrote to memory of 2960	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	54
PID 4432 wrote to memory of 3516	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	56
PID 4432 wrote to memory of 3656	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	57
PID 4432 wrote to memory of 3856	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	58
PID 4432 wrote to memory of 3944	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	59
PID 4432 wrote to memory of 4012	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	60
PID 4432 wrote to memory of 2964	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	61
PID 4432 wrote to memory of 4208	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	62
PID 4432 wrote to memory of 4536	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	64
PID 4432 wrote to memory of 2408	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe	75
PID 4432 wrote to memory of 4640	4432	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.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"	df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe

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

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:2652

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2684

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2960

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3516
- C:\Users\Admin\AppData\Local\Temp\df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\df7540f79055eac701fa4f6d7c5f676d_JaffaCakes118.exe"
  2⤵
  - UAC bypass
  - Checks whether UAC is enabled
  - 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:4432

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3656

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3856

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3944

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4012

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:2964

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4208

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4536

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:2408

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

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

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

memory/4432-0-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4432-1-0x0000000002320000-0x0000000003350000-memory.dmp

Filesize
16.2MB

Download
memory/4432-7-0x0000000005390000-0x0000000005391000-memory.dmp

Filesize
4KB

Download
memory/4432-8-0x0000000002320000-0x0000000003350000-memory.dmp

Filesize
16.2MB

Download
memory/4432-3-0x0000000002320000-0x0000000003350000-memory.dmp

Filesize
16.2MB

Download
memory/4432-11-0x0000000004E00000-0x0000000004E02000-memory.dmp

Filesize
8KB

Download
memory/4432-15-0x0000000004E00000-0x0000000004E02000-memory.dmp

Filesize
8KB

Download
memory/4432-14-0x0000000002320000-0x0000000003350000-memory.dmp

Filesize
16.2MB

Download
memory/4432-6-0x0000000004E00000-0x0000000004E02000-memory.dmp

Filesize
8KB

Download
memory/4432-17-0x0000000002320000-0x0000000003350000-memory.dmp

Filesize
16.2MB

Download
memory/4432-16-0x0000000002320000-0x0000000003350000-memory.dmp

Filesize
16.2MB

Download
memory/4432-42-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download