Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
29-06-2024 14:29
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe
Resource
win7-20231129-en
General
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Target
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe
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Size
2.6MB
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MD5
b49dc8f69ac23f4bf4e622838f261090
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SHA1
e99f32777841e4690f48c1bb6fc577cf2c6facdb
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SHA256
0c5431c5e96cc8d4bebee62ac18b5148cf258d24110df0234369d1120f59e837
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SHA512
3bdb7169ba9e7c1b3f88968c46edd344d8fe41b617e59a2e093fd442d8c2b1d6340a8cb468ec98cabfa42ca5475daac99b9b70c1537269045c683ed92e1a2cf6
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SSDEEP
49152:J47nAkqv4U8T1eVVJmw6ckeswR1Dlif5k5:+nAkVU8T1eVxkORfu5k5
Malware Config
Extracted
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
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Modifies firewall policy service 3 TTPs 3 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Processes:
resource yara_rule behavioral1/memory/2024-3-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-1-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-7-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-6-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-5-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-8-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-11-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-4-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-9-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-10-0x00000000023A0000-0x000000000342E000-memory.dmp upx behavioral1/memory/2024-38-0x00000000023A0000-0x000000000342E000-memory.dmp upx -
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Drops file in Windows directory 1 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process File opened for modification C:\Windows\SYSTEM.INI 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Modifies Control Panel 1 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Control Panel\don't load 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exepid process 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription pid process Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Token: SeDebugPrivilege 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exepid process 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription pid process target process PID 2024 wrote to memory of 1116 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe taskhost.exe PID 2024 wrote to memory of 1176 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Dwm.exe PID 2024 wrote to memory of 1204 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe Explorer.EXE PID 2024 wrote to memory of 1052 2024 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe DllHost.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-29_b49dc8f69ac23f4bf4e622838f261090_icedid.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Modifies Control Panel
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1116-12-0x0000000001F90000-0x0000000001F92000-memory.dmpFilesize
8KB
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memory/2024-25-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/2024-38-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-23-0x0000000000750000-0x0000000000751000-memory.dmpFilesize
4KB
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memory/2024-6-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-5-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-8-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-11-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-4-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-7-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-1-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-21-0x0000000000750000-0x0000000000751000-memory.dmpFilesize
4KB
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memory/2024-24-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/2024-20-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/2024-3-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-9-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-10-0x00000000023A0000-0x000000000342E000-memory.dmpFilesize
16.6MB
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memory/2024-33-0x00000000003F0000-0x00000000003F2000-memory.dmpFilesize
8KB
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memory/2024-37-0x0000000000400000-0x00000000006A6000-memory.dmpFilesize
2.6MB
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memory/2024-0-0x0000000000400000-0x00000000006A6000-memory.dmpFilesize
2.6MB