Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30-01-2025 05:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
150 seconds
General
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Target
2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe
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Size
1.2MB
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MD5
251e521989a80d3133cd9c0ffb578f1a
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SHA1
e094d71e6dbf5cc56d74449795dbea1673558a9e
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SHA256
bd29422c41ad50130d7c320c828eba8e7839ca41b10e47af89dde791e7d25d92
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SHA512
e5913d1129cbb1a931cc422e0a5dcea7a33c679813f262e226810eafd644d75e7da98efd15abc2bfa1b5e79c7cca3c7fc60d0c7a8be5300d169fe72a78b60c61
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SSDEEP
24576://ZdbDOlOZNbl5algpUERS6spC8wbh1Ko:/brbl5alqUERS6spMh1Ko
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Sality family
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UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\P: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\Q: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\T: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\V: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\W: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\Y: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\H: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\I: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\K: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\L: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\O: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\S: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\Z: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\G: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\J: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\M: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\R: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\U: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\X: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\E: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened (read-only) \??\N: 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened for modification F:\autorun.inf 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
resource yara_rule behavioral1/memory/2520-6-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-11-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-10-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-9-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-8-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-7-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-24-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-5-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-12-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-4-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-2-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-34-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-35-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-43-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-45-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-44-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-47-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-48-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-49-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-50-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-52-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-54-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-63-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-65-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-68-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-72-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-76-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-78-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-80-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-82-0x0000000002530000-0x00000000035EA000-memory.dmp upx behavioral1/memory/2520-84-0x0000000002530000-0x00000000035EA000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened for modification C:\Program Files\7-Zip\7z.exe 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f769cfb 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe File opened for modification C:\Windows\SYSTEM.INI 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
description pid Process Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe Token: SeDebugPrivilege 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 PID 2520 wrote to memory of 1100 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 19 PID 2520 wrote to memory of 1164 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 20 PID 2520 wrote to memory of 1188 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 21 PID 2520 wrote to memory of 1348 2520 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe 25 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1100
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1164
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1188
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C:\Users\Admin\AppData\Local\Temp\2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-30_251e521989a80d3133cd9c0ffb578f1a_icedid.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2520
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1348
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
97KB
MD56f246ee442a0a5752b6c72719a2df3c3
SHA1b1f6f1d3d5ba5b40877b200240c370ceb211032a
SHA256cf05d3a858281b2aceb5b5dfc860f69ace203ccd639c9af9b89c6d7a81d149c0
SHA5126614760245fc9a5b962af7bc9bf13f29e903561a6e621027836176a00e34c51c83f02c0fb804ba3355a7766398e3abf18c44cf06f1b67599d82218db95b67428