sality | a5e55503a486084b24c3aac3f07ca943ea96d38a6189c9924e5a9ae9008c133c

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 08:22

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General

Target

f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Size

384KB
MD5

f821cbe5aa915002063d6dc97aefc7fb
SHA1

bf1a64329d1f6395147ae3f377c45b9e5a78c0b4
SHA256

a5e55503a486084b24c3aac3f07ca943ea96d38a6189c9924e5a9ae9008c133c
SHA512

9bee9b011beba1b004474e37ebfc24b0e54b7a1bc67f0012321bbc8f5231483e34b815a88abfcba1aa53408311dd96002ae920324d1f0a7f6f275bf7d6030f3b
SSDEEP

3072:6iD1D/zwCmGL+/WMVzDLl0HxeAdgNi8egH/hP2PxDLOUAb/zdd8BgYgkXrchD7uN:pD1o0OL3AdgM8ege9Lk8Wnu5xykzpOu

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
Sality family
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"	f821cbe5aa915002063d6dc97aefc7fb_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"	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4684-3-0x0000000002360000-0x0000000003390000-memory.dmp	upx
behavioral2/memory/4684-1-0x0000000002360000-0x0000000003390000-memory.dmp	upx
behavioral2/memory/4684-4-0x0000000002360000-0x0000000003390000-memory.dmp	upx
behavioral2/memory/4684-14-0x0000000002360000-0x0000000003390000-memory.dmp	upx
behavioral2/memory/4684-16-0x0000000002360000-0x0000000003390000-memory.dmp	upx
behavioral2/memory/4684-17-0x0000000002360000-0x0000000003390000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	f821cbe5aa915002063d6dc97aefc7fb_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	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
Token: SeDebugPrivilege	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4684 wrote to memory of 792	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	9
PID 4684 wrote to memory of 800	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	10
PID 4684 wrote to memory of 380	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	13
PID 4684 wrote to memory of 2600	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	44
PID 4684 wrote to memory of 2612	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	45
PID 4684 wrote to memory of 2728	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	47
PID 4684 wrote to memory of 3448	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	56
PID 4684 wrote to memory of 3576	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	57
PID 4684 wrote to memory of 3768	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	58
PID 4684 wrote to memory of 3888	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	59
PID 4684 wrote to memory of 3952	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	60
PID 4684 wrote to memory of 4036	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	61
PID 4684 wrote to memory of 4152	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	62
PID 4684 wrote to memory of 5040	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	74
PID 4684 wrote to memory of 4468	4684	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe	76

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"	f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:792

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:800

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:380

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2600

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2612

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2728

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3448
- C:\Users\Admin\AppData\Local\Temp\f821cbe5aa915002063d6dc97aefc7fb_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f821cbe5aa915002063d6dc97aefc7fb_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:4684

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3576

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3768

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3888

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3952

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:4036

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4152

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:5040

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4468

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/4684-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4684-3-0x0000000002360000-0x0000000003390000-memory.dmp

Filesize
16.2MB

Download
memory/4684-1-0x0000000002360000-0x0000000003390000-memory.dmp

Filesize
16.2MB

Download
memory/4684-10-0x0000000000500000-0x0000000000502000-memory.dmp

Filesize
8KB

Download
memory/4684-4-0x0000000002360000-0x0000000003390000-memory.dmp

Filesize
16.2MB

Download
memory/4684-14-0x0000000002360000-0x0000000003390000-memory.dmp

Filesize
16.2MB

Download
memory/4684-9-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

Filesize
4KB

Download
memory/4684-8-0x0000000000500000-0x0000000000502000-memory.dmp

Filesize
8KB

Download
memory/4684-15-0x0000000000500000-0x0000000000502000-memory.dmp

Filesize
8KB

Download
memory/4684-16-0x0000000002360000-0x0000000003390000-memory.dmp

Filesize
16.2MB

Download
memory/4684-17-0x0000000002360000-0x0000000003390000-memory.dmp

Filesize
16.2MB

Download
memory/4684-41-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download