Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
13/05/2024, 09:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe
Resource
win7-20240508-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe
- Size 70KB
- Sample240513-lqds7agh2x
- SHA256 94e54aa6e82d9bfa8396a7d7465b27677bf785bd0408e16cd3237ea016ecb4c7
- MD5 af8283a2b654ab00d5d20002794cbd00
- SHA1 22b96401a9879e838509c36255aa4bdc6ef3f6ae
- SHA512 371e8fe1e627d13f3117d3c77d264235d6ceee4e01c1d7fc029951736ab6a6069a9db8a6a279d213e30f4bf754491279f06c71695768fc0d821fd374ff091edc
- SSDEEP 1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8sl6i:Olg35GTslA5t3/w87i
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" oudbavoaf.exe - Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52494A54-4f4f-5658-5249-4A544F4F5658} oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52494A54-4f4f-5658-5249-4A544F4F5658}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52494A54-4f4f-5658-5249-4A544F4F5658}\IsInstalled = "1" oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52494A54-4f4f-5658-5249-4A544F4F5658}\StubPath = "C:\\Windows\\system32\\iffehom-ofoot.exe" oudbavoaf.exe - Sets file execution options in registry 2 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\agxotun-coot.exe" oudbavoaf.exe - Executes dropped EXE 2 IoCs
pid Process 3808 oudbavoaf.exe 3700 oudbavoaf.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" oudbavoaf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" oudbavoaf.exe - Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} oudbavoaf.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\odcoakug.dll" oudbavoaf.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" oudbavoaf.exe - Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\agxotun-coot.exe oudbavoaf.exe File created C:\Windows\SysWOW64\agxotun-coot.exe oudbavoaf.exe File opened for modification C:\Windows\SysWOW64\oudbavoaf.exe oudbavoaf.exe File opened for modification C:\Windows\SysWOW64\oudbavoaf.exe af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe File created C:\Windows\SysWOW64\oudbavoaf.exe af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\iffehom-ofoot.exe oudbavoaf.exe File created C:\Windows\SysWOW64\iffehom-ofoot.exe oudbavoaf.exe File opened for modification C:\Windows\SysWOW64\odcoakug.dll oudbavoaf.exe File created C:\Windows\SysWOW64\odcoakug.dll oudbavoaf.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3700 oudbavoaf.exe 3700 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe 3808 oudbavoaf.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1192 af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe Token: SeDebugPrivilege 3808 oudbavoaf.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1192 wrote to memory of 3808 1192 af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe 82 PID 1192 wrote to memory of 3808 1192 af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe 82 PID 1192 wrote to memory of 3808 1192 af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe 82 PID 3808 wrote to memory of 620 3808 oudbavoaf.exe 5 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3700 3808 oudbavoaf.exe 83 PID 3808 wrote to memory of 3700 3808 oudbavoaf.exe 83 PID 3808 wrote to memory of 3700 3808 oudbavoaf.exe 83 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56 PID 3808 wrote to memory of 3356 3808 oudbavoaf.exe 56
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:620
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3356
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C:\Users\Admin\AppData\Local\Temp\af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\af8283a2b654ab00d5d20002794cbd00_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1192 -
C:\Windows\SysWOW64\oudbavoaf.exe"C:\Windows\system32\oudbavoaf.exe"3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3808 -
C:\Windows\SysWOW64\oudbavoaf.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:3700
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\agxotun-coot.exe
- Size 74KB
- SHA256 d1b8cd85ec3cae6551215e4d0147706a4ced6cfa56b9d4d6c3e59c5fe3ebdc36
- MD5 589a44375fa66948cd3bfacc0ad93f95
- SHA1 0b030c8eb4647fbedf52a8a1fe01f98bf33739f1
- SHA512 58cddea693641431117e4e7d9e777d34acc9484c8ec03b5ae63a622ab4fc4c4cd04f5f7fc3e0276a9b1ee71101e82c46b720000b6d2003a27a83ad81bf162e18
- SSDEEP 1536:1kaRJeLZTu684iEU7tNpJzLB0QHql/z4pvVjygFDTqoFC2Z:eaRJeRu68GenzV0LpMpvVjy2DTq76
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\iffehom-ofoot.exe
- Size 73KB
- SHA256 0be326a9f661d93b1d7bde7246f5b905b95ee12db5f01659f6d760a338c472a5
- MD5 edc3cbe477cdf3630e1177e449286a78
- SHA1 a35d7d715286fdba9a429125a8a56471f1ee6152
- SHA512 c2ec47dfd26cb38df9dff97ab87cf65d83adad55ffca797badace2272e6614eb670a622cc35d342dc8a7c0249c6d5f2424ef2b7f93c20c1de4e1ed566c2656b9
- SSDEEP 768:x/nk8AFM3YO3mqZLB0eA4Vb+O1q+AfQt295Pe0+03PHvioazoT2bxQ5TXxg7:xc8acY5c0Hqb+it2zeyPioag2bxQ74
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\odcoakug.dll
- Size 5KB
- SHA256 76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
- MD5 f37b21c00fd81bd93c89ce741a88f183
- SHA1 b2796500597c68e2f5638e1101b46eaf32676c1c
- SHA512 252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
- SSDEEP 48:6/bHgJ2GVhcus1lli4NbE2eMGjofSA8YDITcSd3MA3MMIv0BvcvXQ3:yAJ2G6Vx5EUGU6wIASdcAcHvA3
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\oudbavoaf.exe
- Size 70KB
- SHA256 94e54aa6e82d9bfa8396a7d7465b27677bf785bd0408e16cd3237ea016ecb4c7
- MD5 af8283a2b654ab00d5d20002794cbd00
- SHA1 22b96401a9879e838509c36255aa4bdc6ef3f6ae
- SHA512 371e8fe1e627d13f3117d3c77d264235d6ceee4e01c1d7fc029951736ab6a6069a9db8a6a279d213e30f4bf754491279f06c71695768fc0d821fd374ff091edc
- SSDEEP 1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8sl6i:Olg35GTslA5t3/w87i
- MD5 SHA1 SHA512 SSDEEP