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Analysis
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max time kernel
149s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
14/05/2024, 09:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe
Resource
win7-20240215-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe
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Size
70KB
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MD5
c1dd814b4b4b4015d5bf4b8a318b54a0
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SHA1
8236f67d6a174df84d4f0cf6f9759e9b66262eb9
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SHA256
e4c3316702eb87d439b4c8abb9830a833ed9f7a91ac13b00cd1dcf80a12c5008
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SHA512
61804d24f3e539c738ae0351419d20502964e148b2e403f80fdb62fe12e30a00b2923e3bc0c06b12793173329ff5bd1dc6819cfe8c69d1fd78235dfe23e08f24
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8sl/:Olg35GTslA5t3/w8K
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" earhuher-edoab.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\{4F424A49-5955-4945-4F42-4A4959554945} earhuher-edoab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F424A49-5955-4945-4F42-4A4959554945}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F424A49-5955-4945-4F42-4A4959554945}\IsInstalled = "1" earhuher-edoab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F424A49-5955-4945-4F42-4A4959554945}\StubPath = "C:\\Windows\\system32\\epreaxed.exe" earhuher-edoab.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 earhuher-edoab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" earhuher-edoab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\exsoanuk-udom.exe" earhuher-edoab.exe -
Executes dropped EXE 2 IoCs
pid Process 4748 earhuher-edoab.exe 1508 earhuher-edoab.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" earhuher-edoab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" earhuher-edoab.exe -
Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\dkebid.dll" earhuher-edoab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" earhuher-edoab.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} earhuher-edoab.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify earhuher-edoab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" earhuher-edoab.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\dkebid.dll earhuher-edoab.exe File opened for modification C:\Windows\SysWOW64\earhuher-edoab.exe earhuher-edoab.exe File created C:\Windows\SysWOW64\earhuher-edoab.exe c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\exsoanuk-udom.exe earhuher-edoab.exe File created C:\Windows\SysWOW64\epreaxed.exe earhuher-edoab.exe File created C:\Windows\SysWOW64\dkebid.dll earhuher-edoab.exe File opened for modification C:\Windows\SysWOW64\earhuher-edoab.exe c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe File created C:\Windows\SysWOW64\exsoanuk-udom.exe earhuher-edoab.exe File opened for modification C:\Windows\SysWOW64\epreaxed.exe earhuher-edoab.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 1508 earhuher-edoab.exe 1508 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe 4748 earhuher-edoab.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4168 c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe Token: SeDebugPrivilege 4748 earhuher-edoab.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4168 wrote to memory of 4748 4168 c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe 82 PID 4168 wrote to memory of 4748 4168 c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe 82 PID 4168 wrote to memory of 4748 4168 c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe 82 PID 4748 wrote to memory of 616 4748 earhuher-edoab.exe 5 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 1508 4748 earhuher-edoab.exe 83 PID 4748 wrote to memory of 1508 4748 earhuher-edoab.exe 83 PID 4748 wrote to memory of 1508 4748 earhuher-edoab.exe 83 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56 PID 4748 wrote to memory of 3488 4748 earhuher-edoab.exe 56
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:616
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3488
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C:\Users\Admin\AppData\Local\Temp\c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\c1dd814b4b4b4015d5bf4b8a318b54a0_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4168 -
C:\Windows\SysWOW64\earhuher-edoab.exe"C:\Windows\system32\earhuher-edoab.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:4748 -
C:\Windows\SysWOW64\earhuher-edoab.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1508
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
70KB
MD5c1dd814b4b4b4015d5bf4b8a318b54a0
SHA18236f67d6a174df84d4f0cf6f9759e9b66262eb9
SHA256e4c3316702eb87d439b4c8abb9830a833ed9f7a91ac13b00cd1dcf80a12c5008
SHA51261804d24f3e539c738ae0351419d20502964e148b2e403f80fdb62fe12e30a00b2923e3bc0c06b12793173329ff5bd1dc6819cfe8c69d1fd78235dfe23e08f24
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Filesize
72KB
MD5a80358b9b713f88cdf72370761acfd20
SHA1b24fba5fb1b4dcfe15b9b257e2fd04ac46a6d4d7
SHA256964c4144c74ba3235fe4461a4f56a2eecff0330c0b28adab4baa494fab657c37
SHA512eb1b03a549c5ee1c114417320a0666837f1c450c8ef07b388335bb225f72096d7fc408d6dfc15c664e9643ff2071713685c93187ea0c6a20b9231b9b9eb09b04
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Filesize
73KB
MD5840f26630a9cb59548f58cb6670fb1dd
SHA1148f7d50a50eee501b8162b143bcbcfb58110760
SHA256331f07c1fa1b4606dd3356e8156a97d6cc212aa4425b752afd3cf0ce5765d876
SHA5129b883de78661a8dec884b618a8a0a7142a840e8fdb893fd3e918520a3a766e3b9562a0c4d2773fefef25ffee43ee386aefc8b95bd454be9869e8f44dd02c155f