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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
16/05/2024, 12:11
Static task
static1
Behavioral task
behavioral1
Sample
ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe
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Size
73KB
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MD5
ddf68eb8b43083d5c73cb4bf83588010
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SHA1
229506706f725c0321953c965506a5858d770d89
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SHA256
a7a9058af09c47c5396bec8f7b51c90d82c0882f64ec4a8be3b785637fd21f9e
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SHA512
6bfb96246f0bc88c69d3713fe1232360c92c8b0549b719d1db556c09ae51ba51f85f40a53488407c731730a5cfbe82f18a5c48f48544e1e84b18714b8113c26d
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SSDEEP
1536:xE52iwhqb1tqObPvZkcUbSpx7/wteyNjBPp:20PhqZ/TvZtYSXceK1Pp
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" odsoocov-ucum.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\IsInstalled = "1" odsoocov-ucum.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\StubPath = "C:\\Windows\\system32\\ufxoanar.exe" odsoocov-ucum.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453} odsoocov-ucum.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 odsoocov-ucum.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" odsoocov-ucum.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\urxoapar-adoab.exe" odsoocov-ucum.exe -
Executes dropped EXE 2 IoCs
pid Process 3092 odsoocov-ucum.exe 2276 odsoocov-ucum.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" odsoocov-ucum.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" odsoocov-ucum.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}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" odsoocov-ucum.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\irkepead.dll" odsoocov-ucum.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" odsoocov-ucum.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} odsoocov-ucum.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify odsoocov-ucum.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\odsoocov-ucum.exe ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\urxoapar-adoab.exe odsoocov-ucum.exe File opened for modification C:\Windows\SysWOW64\odsoocov-ucum.exe ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe File created C:\Windows\SysWOW64\urxoapar-adoab.exe odsoocov-ucum.exe File opened for modification C:\Windows\SysWOW64\ufxoanar.exe odsoocov-ucum.exe File created C:\Windows\SysWOW64\ufxoanar.exe odsoocov-ucum.exe File opened for modification C:\Windows\SysWOW64\irkepead.dll odsoocov-ucum.exe File created C:\Windows\SysWOW64\irkepead.dll odsoocov-ucum.exe File opened for modification C:\Windows\SysWOW64\odsoocov-ucum.exe odsoocov-ucum.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 2276 odsoocov-ucum.exe 2276 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe 3092 odsoocov-ucum.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3092 odsoocov-ucum.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4600 wrote to memory of 3092 4600 ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe 83 PID 4600 wrote to memory of 3092 4600 ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe 83 PID 4600 wrote to memory of 3092 4600 ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe 83 PID 3092 wrote to memory of 620 3092 odsoocov-ucum.exe 5 PID 3092 wrote to memory of 2276 3092 odsoocov-ucum.exe 84 PID 3092 wrote to memory of 2276 3092 odsoocov-ucum.exe 84 PID 3092 wrote to memory of 2276 3092 odsoocov-ucum.exe 84 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55 PID 3092 wrote to memory of 3440 3092 odsoocov-ucum.exe 55
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:3440
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C:\Users\Admin\AppData\Local\Temp\ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\ddf68eb8b43083d5c73cb4bf83588010_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4600 -
C:\Windows\SysWOW64\odsoocov-ucum.exe"C:\Windows\SysWOW64\odsoocov-ucum.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:3092 -
C:\Windows\SysWOW64\odsoocov-ucum.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2276
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
71KB
MD5ce1e0b6527d00b1c641d54752bb39f2f
SHA18d2ad1f52ed781298ff9676714adf91bfc21e229
SHA2565336e7bbe6dada253b053b3f3906dea9a9d12fe5541d6afbe062efec3e650d9b
SHA5121100a52c9d4aa961c8722fbb0bb57cff0f29469d8ee733e344a502a0b37f51924c4bae4b122b299bb4c00b13e4769e2a15174e28b38ecdd4fc72ae818036f356
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Filesize
73KB
MD594554f651659fe689bf83ff560f1d364
SHA1f91e955af1d4d5bc6a9758d1f87057d8e3abd1ba
SHA25689b77c8d3464307c5890754f50a4bcd860989e18b723aafc380821c4d78239fc
SHA512272e570f0d033dfa97d65a04ed6d339e9fa0b84b8f096a28992153e3c9b95af5a1ab8f47a90e9030164eabbace88dff4a1295b0991ac85e4109ad16f060e8e92
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Filesize
74KB
MD5fd099d59bad609a125aaf56c55342a08
SHA1b1cd634cccbaf7fab495f658b36ffb30054d5165
SHA2567cd6f05ed2fe1cbda2ea33f067bdc0787ac2d8491406c851902dc891496b38e7
SHA5125e887f7f4eab8318c2690f14c540c1c1bf872b0b4ebe485d89f4eb258e5b9c2f4f782590886ec720b2a369aa56b84377dd1cb4004f21f98c4926f4c9dd65d006