sality | f6bee350ed8ce6d239e23029b57953c3ec1a4c2b57785ed8783b2453d7481141

Analysis

max time kernel
21s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25/05/2024, 08:36

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General

Target

66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Size

740KB
MD5

66fc5e87f755d81129f2b28357097480
SHA1

9813e77e781b43c64c2482b3392263a5a70dde25
SHA256

f6bee350ed8ce6d239e23029b57953c3ec1a4c2b57785ed8783b2453d7481141
SHA512

0473aa4cd805754a5a57da1d80b72b1eba72bbbb18b7c9c35e40958078a442383f85bdbfe4550cea58e77088be02c36494e5162cada9c6eefb5a5740f6306816
SSDEEP

12288:ETyjXW+48qWywrU4kGFezOAVuJ5PI6ww7F5DO3HYffWOKj43:yIXW/8yw1ez54lIkF5SXYHWOEI

Score

10^/10

sality backdoor 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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

Modifies firewall policy service 2 TTPs 6 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	rundll32.exe

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	rundll32.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality

UAC bypass 3 TTPs 2 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"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	rundll32.exe

Windows security bypass 2 TTPs 12 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\AntiVirusDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	rundll32.exe

Disables RegEdit via registry modification 2 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	rundll32.exe

Disables Task Manager via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2472	rundll32.exe

Executes dropped EXE 1 IoCs

pid	Process
2472	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe

UPX packed file 27 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1688-5-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-8-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-11-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-13-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-12-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-10-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-9-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-7-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-14-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-16-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-15-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-32-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-42-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/1688-38-0x0000000002760000-0x00000000037EE000-memory.dmp	upx
behavioral1/memory/2472-71-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-83-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-69-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-68-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-67-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-65-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-62-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-70-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-66-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-64-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-87-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-161-0x00000000039E0000-0x0000000004A6E000-memory.dmp	upx
behavioral1/memory/2472-216-0x00000000039E0000-0x0000000003A6D000-memory.dmp	upx

Windows security modification 2 TTPs 14 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\AntiVirusOverride = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	rundll32.exe

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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Office\\rundll32.exe"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	rundll32.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)	\??\B:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\I:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe
File opened (read-only)	\??\T:	rundll32.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
2472	rundll32.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

description	pid	Process
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe
Token: SeDebugPrivilege	2472	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
2472	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 1116	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	19
PID 1688 wrote to memory of 1172	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	20
PID 1688 wrote to memory of 1208	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	21
PID 1688 wrote to memory of 2360	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	23
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 1688 wrote to memory of 2472	1688	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe	28
PID 2472 wrote to memory of 1116	2472	rundll32.exe	19
PID 2472 wrote to memory of 1172	2472	rundll32.exe	20
PID 2472 wrote to memory of 1208	2472	rundll32.exe	21

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	rundll32.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1116

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1172

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- C:\Users\Admin\AppData\Local\Temp\66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\66fc5e87f755d81129f2b28357097480_NeikiAnalytics.exe"
  2⤵
  - Modifies firewall policy service
  - Modifies visibility of file extensions in Explorer
  - Modifies visiblity of hidden/system files in Explorer
  - UAC bypass
  - Windows security bypass
  - Disables RegEdit via registry modification
  - Loads dropped DLL
  - Windows security modification
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1688
- - C:\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe
    3⤵
    - Modifies firewall policy service
    - Modifies visiblity of hidden/system files in Explorer
    - UAC bypass
    - Windows security bypass
    - Disables RegEdit via registry modification
    - Deletes itself
    - Executes dropped EXE
    - Windows security modification
    - Checks whether UAC is enabled
    - Enumerates connected drives
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:2472

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:2360

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

Create or Modify System Process

T1543

Windows Service

T1543.003

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\0F762848_Rar\rundll32.exe

Filesize
664KB

MD5
2eb5d76180ce7b3241b281fa79ab3483

SHA1
06293dea80e39c7eb7ee2bdb00d60b58d932fa8a

SHA256
e1b9beb4617a720d55afaec364941bb18ea2c456a8b06b30a736f0cbb5c297e8

SHA512
35f553c76fc67afb88a6a090fcbad6af3e2faae154c9c84bd869714194012525a2d42b76dad855805f107a37c351f0de08fd9a03d8ddc1dd400d64640d81b90b

Download Submit
C:\Windows\SYSTEM.INI

Filesize
257B

MD5
fe08e31006488ce8af22ceb5d86ccaba

SHA1
47f6293aa5348833e23cf6b9c15fe5b784913bbe

SHA256
559b39af32f981985ed0c47fecbc56be04fcfa9eaaa2d5884a3304b3dea8437b

SHA512
81befbda3ffa5cb5480fe1b3ab0fe3ba73bfc97dae407e7d77d8e44e44781d10cb78465c01b2fef808f6e6b9e09639f88e903911905d31ee6c68ab6f86a5282a

Download Submit
C:\qoio.pif

Filesize
100KB

MD5
1587a18bf825cb9432bc581b3af0f400

SHA1
b297eb72799d0dc1d2ce86d19e0ee773ac5ebfee

SHA256
65373e71a47d36264092272471c9042bfd130da3fe7d527a7d0e0a69c97fbc42

SHA512
dcfc38c546dd4f040852098b4a2c02577e0f984cfff4215f13d7d3b9b93bc8e7f53bb02c7beb0217423b8c82fb6cbfed231761a09315db05e77a672310ae7d53

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe

Filesize
740KB

MD5
66fc5e87f755d81129f2b28357097480

SHA1
9813e77e781b43c64c2482b3392263a5a70dde25

SHA256
f6bee350ed8ce6d239e23029b57953c3ec1a4c2b57785ed8783b2453d7481141

SHA512
0473aa4cd805754a5a57da1d80b72b1eba72bbbb18b7c9c35e40958078a442383f85bdbfe4550cea58e77088be02c36494e5162cada9c6eefb5a5740f6306816

Download Submit
memory/1116-17-0x0000000000310000-0x0000000000312000-memory.dmp

Filesize
8KB

Download
memory/1688-58-0x0000000000400000-0x00000000004C1000-memory.dmp

Filesize
772KB

Download
memory/1688-38-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-9-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-7-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-14-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-16-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-31-0x00000000001C0000-0x00000000001C2000-memory.dmp

Filesize
8KB

Download
memory/1688-30-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/1688-27-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/1688-26-0x00000000001C0000-0x00000000001C2000-memory.dmp

Filesize
8KB

Download
memory/1688-12-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-15-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-32-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-13-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-40-0x000000000A810000-0x000000000A8D1000-memory.dmp

Filesize
772KB

Download
memory/1688-11-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-53-0x00000000001C0000-0x00000000001C2000-memory.dmp

Filesize
8KB

Download
memory/1688-0-0x0000000000400000-0x00000000004C1000-memory.dmp

Filesize
772KB

Download
memory/1688-42-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-10-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-8-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/1688-5-0x0000000002760000-0x00000000037EE000-memory.dmp

Filesize
16.6MB

Download
memory/2472-62-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-70-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-84-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2472-83-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-69-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-68-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-67-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-65-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-86-0x0000000000260000-0x0000000000262000-memory.dmp

Filesize
8KB

Download
memory/2472-66-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-85-0x0000000000260000-0x0000000000262000-memory.dmp

Filesize
8KB

Download
memory/2472-64-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-87-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-161-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-162-0x0000000000260000-0x0000000000262000-memory.dmp

Filesize
8KB

Download
memory/2472-71-0x00000000039E0000-0x0000000004A6E000-memory.dmp

Filesize
16.6MB

Download
memory/2472-216-0x00000000039E0000-0x0000000003A6D000-memory.dmp

Filesize
564KB

Download