Analysis
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max time kernel
126s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
11-12-2024 13:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe
Resource
win7-20240729-en
windows7-x64
19 signatures
150 seconds
General
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Target
2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe
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Size
488KB
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MD5
7c5d0351174cd544ffd40991738abbe5
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SHA1
4fcb938126e6a9787e77d816538eb839cf29329a
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SHA256
dafc6929a51f55c698c8adf5211c0fff7441d33e742f5926bf1710798f9073df
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SHA512
833cfee9ca77e1bdd0e1233f2252f9841e99f0e777d68b55c91c4327fbd5b6bdbc08213c3eb37fc2705f2432af3d2c8e6dc36160774da27d85cc50ed0878bd23
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SSDEEP
12288:x1E1n1FRK5boolT9i5FJ81KwUovUU8WvffSBBrDVBijV:x1onTRKaoni/J+RnUU8WvffSBBrDQ
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
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" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_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) \??\R: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\S: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\T: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\U: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\N: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\O: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\M: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\V: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\W: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\Y: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\Z: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\E: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\G: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\J: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\L: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\P: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\X: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\H: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\I: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\K: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened (read-only) \??\Q: 2024-12-11_7c5d0351174cd544ffd40991738abbe5_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 F:\autorun.inf 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened for modification C:\autorun.inf 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
resource yara_rule behavioral1/memory/2300-46-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-50-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-52-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-65-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-51-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-49-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-48-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-47-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-20-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-71-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-70-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-72-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-73-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-74-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-76-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-77-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-79-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-96-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-98-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-100-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-102-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-104-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-107-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-108-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-111-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx behavioral1/memory/2300-114-0x0000000001EE0000-0x0000000002F6E000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe Token: SeDebugPrivilege 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 25 PID 2300 wrote to memory of 1244 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 19 PID 2300 wrote to memory of 1340 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 20 PID 2300 wrote to memory of 1396 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe 21 PID 2300 wrote to memory of 1188 2300 2024-12-11_7c5d0351174cd544ffd40991738abbe5_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" 2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1244
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1340
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1396
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C:\Users\Admin\AppData\Local\Temp\2024-12-11_7c5d0351174cd544ffd40991738abbe5_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-11_7c5d0351174cd544ffd40991738abbe5_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:2300
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1188
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
815B
MD509eee0319891b926de18cd895c962f6c
SHA1bdad7324347deb7f8e0cf92a686d3e0eda21edfc
SHA2563742b2b58c114170c33bdd3a1746c30506ddadd10738a6c6499d7d5bb0ccbd7d
SHA512b06f6c8813a5aa92a8768bdadc866941bf98e364ed40f09dc35be8405047599b674a60a94ae867d7b6d1485ad76cc70fe26ddb5461e5592a8cbca098627c583d
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Filesize
100KB
MD5b0fa445a168e9c5301a6369d4e6ae282
SHA1121656fb670ede23c926fa0e6e955878598acd5b
SHA256abf26991ea59f1c8865737593442b0efa34def4214392d690c497af5cc8eddde
SHA5129323b7a1ee623d30b6d302e153fbbf1f264084924ce481b4af6ae461c286e0c40f18efe116748d0b11331660a1fe1ba8a7044ef2f1749270ecaba96867d05b84