sality | b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
04-02-2025 16:08

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General

Target

b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Size

112KB
MD5

db00e5f5bce18b0288ee2c38e7e9abe4
SHA1

0e17ff95821a5a6dc0640f8cccec4c8d3fe5434f
SHA256

b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824
SHA512

0f9d6aa7ace68b2e5d45eec8908025744308dfed5d03bdf099f28ef9daa9aa431069c3033e9e7df40dfd0ba58b6bb95982f6fd9406a28df871511a87741724ad
SSDEEP

3072:UoTE6LcSj9gQjzk6/yIO3X0VQZNtX2XnMYPrYOH:Lnj9h3k6/iYQv9qMYPxH

Score

10^/10

sality backdoor defense_evasion discovery 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

defense_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"	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1632-1-0x00000000021F0000-0x0000000003220000-memory.dmp	upx
behavioral2/memory/1632-3-0x00000000021F0000-0x0000000003220000-memory.dmp	upx
behavioral2/memory/1632-6-0x00000000021F0000-0x0000000003220000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.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	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe

Suspicious use of AdjustPrivilegeToken 56 IoCs

description	pid	Process
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
Token: SeDebugPrivilege	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 780	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	9
PID 1632 wrote to memory of 788	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	10
PID 1632 wrote to memory of 60	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	13
PID 1632 wrote to memory of 2548	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	42
PID 1632 wrote to memory of 2572	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	43
PID 1632 wrote to memory of 2812	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	49
PID 1632 wrote to memory of 3412	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	56
PID 1632 wrote to memory of 3528	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	57
PID 1632 wrote to memory of 3728	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	58
PID 1632 wrote to memory of 3812	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	59
PID 1632 wrote to memory of 3872	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	60
PID 1632 wrote to memory of 3976	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	61
PID 1632 wrote to memory of 3672	1632	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe	62

System policy modification 1 TTPs 1 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:780

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:788

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:60

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2548

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2572

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2812

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3412
- C:\Users\Admin\AppData\Local\Temp\b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.exe
  "C:\Users\Admin\AppData\Local\Temp\b4df48d0b5da0ad7720749f5bea9b39be454aaed93444f1a3377aa545f174824.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:1632

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3528

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3728

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3812

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3872

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3976

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3672

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/1632-0-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1632-1-0x00000000021F0000-0x0000000003220000-memory.dmp

Filesize
16.2MB

Download
memory/1632-3-0x00000000021F0000-0x0000000003220000-memory.dmp

Filesize
16.2MB

Download
memory/1632-6-0x00000000021F0000-0x0000000003220000-memory.dmp

Filesize
16.2MB

Download
memory/1632-12-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download