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Analysis
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max time kernel
149s -
max time network
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platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
09/05/2024, 10:54
Static task
static1
Behavioral task
behavioral1
Sample
1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe
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Size
71KB
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MD5
1987666ce0e6a1f626b03ed7e21adcf0
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SHA1
83509c381047f205c391d2871117fe06e5459a2f
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SHA256
efd425e15d0fd840805679122964a7b28556c1dd72591bb39e2470f7bfa7023f
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SHA512
55a272718485aa28a339e91eafd0c1cb19608f45803a91527781e78c7a72e93ee883beba115ba72195b676f0cffa756aea4116bce2a11a2c8272ab9d4324bd21
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slh:Olg35GTslA5t3/w82
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" outxoabam.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\{495A4B43-4b4f-5450-495A-4B434B4F5450}\StubPath = "C:\\Windows\\system32\\ouhmemed-ohac.exe" outxoabam.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450} outxoabam.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\IsInstalled = "1" outxoabam.exe -
Sets file execution options in registry 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\icfixum-idur.exe" outxoabam.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe outxoabam.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" outxoabam.exe -
Executes dropped EXE 2 IoCs
pid Process 2280 outxoabam.exe 3048 outxoabam.exe -
Loads dropped DLL 3 IoCs
pid Process 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe 2280 outxoabam.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" outxoabam.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" outxoabam.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} outxoabam.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify outxoabam.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" outxoabam.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\ourpagug.dll" outxoabam.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" outxoabam.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\icfixum-idur.exe outxoabam.exe File opened for modification C:\Windows\SysWOW64\ourpagug.dll outxoabam.exe File created C:\Windows\SysWOW64\ourpagug.dll outxoabam.exe File opened for modification C:\Windows\SysWOW64\outxoabam.exe outxoabam.exe File created C:\Windows\SysWOW64\ouhmemed-ohac.exe outxoabam.exe File opened for modification C:\Windows\SysWOW64\outxoabam.exe 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe File created C:\Windows\SysWOW64\outxoabam.exe 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\icfixum-idur.exe outxoabam.exe File opened for modification C:\Windows\SysWOW64\ouhmemed-ohac.exe outxoabam.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 3048 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe 2280 outxoabam.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe Token: SeDebugPrivilege 2280 outxoabam.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2860 wrote to memory of 2280 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe 28 PID 2860 wrote to memory of 2280 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe 28 PID 2860 wrote to memory of 2280 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe 28 PID 2860 wrote to memory of 2280 2860 1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe 28 PID 2280 wrote to memory of 436 2280 outxoabam.exe 5 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 3048 2280 outxoabam.exe 29 PID 2280 wrote to memory of 3048 2280 outxoabam.exe 29 PID 2280 wrote to memory of 3048 2280 outxoabam.exe 29 PID 2280 wrote to memory of 3048 2280 outxoabam.exe 29 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21 PID 2280 wrote to memory of 1180 2280 outxoabam.exe 21
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:436
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1180
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C:\Users\Admin\AppData\Local\Temp\1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\1987666ce0e6a1f626b03ed7e21adcf0_NeikiAnalytics.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Windows\SysWOW64\outxoabam.exe"C:\Windows\system32\outxoabam.exe"3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Windows\SysWOW64\outxoabam.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:3048
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
74KB
MD53e54f0b1db4ad0c0fcdbcfbdf3df5f91
SHA1ff89080f36908b2867278cb07639263a91727340
SHA256bf817f34f4bb7881f33010fe19d3bbd5e8766ce9855dd2aa314854333ec8c1d4
SHA512bca3b8c8fb1ca6786548fdc21dae79ec06b42166af145f81fe5ebaa05846be0c1f360f9317dc54d57fe5b14d9ff2cee165cb654a6b1fcba4c9b6fc001b6c442c
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Filesize
73KB
MD56677af5c467fea04928f09ad49f7f7f3
SHA10c7187cae050341bdba420a2ce95ae690c6e41fd
SHA256b1fe00b681ff8ec357e268353bf74da37d7ab636a0c8931b51d981398b3f231a
SHA512232394231a934e840f629b45bce39ccb1884da636fc3e43517933c9680d58b202bc282e01ea833d572e76e1f9b5da0336c8b4e624f9d768440b6f4ce30cb8c0e
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
71KB
MD51987666ce0e6a1f626b03ed7e21adcf0
SHA183509c381047f205c391d2871117fe06e5459a2f
SHA256efd425e15d0fd840805679122964a7b28556c1dd72591bb39e2470f7bfa7023f
SHA51255a272718485aa28a339e91eafd0c1cb19608f45803a91527781e78c7a72e93ee883beba115ba72195b676f0cffa756aea4116bce2a11a2c8272ab9d4324bd21