Analysis
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max time kernel
148s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
27-05-2024 23:28
General
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Target
2024-05-27_9e02570d065aa0b984eb7068c8e55d32_icedid.exe
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Size
1005KB
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MD5
9e02570d065aa0b984eb7068c8e55d32
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SHA1
13703588be9005a80de4c47fc0a430bf400ef734
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SHA256
c073191ecc4381e5d1fc2c9e38f1f31c2071a526a898eac9c0e2a7b6d6da4649
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SHA512
644e70a320777425af245823f75356e3c5578738f32e665e4cbc636c44b81ec62db73a1d205ffec95a6d3bbda0a3ca131e43033465edb8124c561e24933b0ec2
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SSDEEP
12288:Eas44a+GJczba9J8Dxzda8JmG4WjoLg+XVWESEnLZ:Ee4arcO8DRvsxWag6akt
Score
10/10
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 2 TTPs 3 IoCs
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Sality
Sality is backdoor written in C++, first discovered in 2003.
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UAC bypass 3 TTPs 1 IoCs
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Windows security bypass 2 TTPs 6 IoCs
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Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 38 IoCs
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UPX dump on OEP (original entry point) 38 IoCs
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Disables RegEdit via registry modification 1 IoCs
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Disables Task Manager via registry modification
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UPX packed file 38 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Windows security modification 2 TTPs 7 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in Program Files directory 12 IoCs
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Drops file in Windows directory 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 30 IoCs
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Suspicious use of AdjustPrivilegeToken 64 IoCs
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Suspicious use of SetWindowsHookEx 5 IoCs
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Suspicious use of WriteProcessMemory 64 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\2024-05-27_9e02570d065aa0b984eb7068c8e55d32_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-27_9e02570d065aa0b984eb7068c8e55d32_icedid.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- 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\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3792-0-0x0000000000400000-0x00000000004FB000-memory.dmpFilesize
1004KB
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memory/3792-1-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-8-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-5-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-4-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-7-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-13-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-11-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-15-0x0000000000590000-0x0000000000592000-memory.dmpFilesize
8KB
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memory/3792-6-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-12-0x0000000000590000-0x0000000000592000-memory.dmpFilesize
8KB
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memory/3792-3-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-10-0x0000000000680000-0x0000000000681000-memory.dmpFilesize
4KB
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memory/3792-9-0x0000000000590000-0x0000000000592000-memory.dmpFilesize
8KB
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memory/3792-14-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-21-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-20-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-22-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-23-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-24-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-26-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-27-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-28-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-30-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-31-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-33-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-35-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-38-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-41-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-43-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-45-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-47-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-49-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-51-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-53-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-59-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-62-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-64-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-66-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-67-0x0000000000590000-0x0000000000592000-memory.dmpFilesize
8KB
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memory/3792-68-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-71-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-72-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB
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memory/3792-74-0x00000000022F0000-0x000000000337E000-memory.dmpFilesize
16.6MB