Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
14/05/2024, 15:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe
Resource
win7-20240221-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe
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Size
71KB
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MD5
cc2ea5a622a003502e65011dd4be9940
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SHA1
e29d0c1153a289f2a0a2747aea84306d1f1a7cba
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SHA256
60508e8673f588263fd8afbadd534c57ab28eebc7b4908393e537e5190c2d5c3
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SHA512
1bec76b7ec24357d14c7f674433597cfda5dfe22421f840adbc96755da4eaa47cbdfa18ca377cca6d8abc7c1f74c8d09c0c0ee5ed10dfddbd707adede193442d
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slqo:Olg35GTslA5t3/w8No
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" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ofhotot.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\{4B584950-5043-4b46-4B58-495050434b46} ofhotot.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\IsInstalled = "1" ofhotot.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\StubPath = "C:\\Windows\\system32\\eaxsorux.exe" ofhotot.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 ofhotot.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" ofhotot.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\andukoat.exe" ofhotot.exe -
Executes dropped EXE 2 IoCs
pid Process 2740 ofhotot.exe 2516 ofhotot.exe -
Loads dropped DLL 3 IoCs
pid Process 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe 2740 ofhotot.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ofhotot.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ofhotot.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" ofhotot.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\eavduxif-xeas.dll" ofhotot.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" ofhotot.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} ofhotot.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify ofhotot.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\eavduxif-xeas.dll ofhotot.exe File created C:\Windows\SysWOW64\ofhotot.exe cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\eaxsorux.exe ofhotot.exe File opened for modification C:\Windows\SysWOW64\eavduxif-xeas.dll ofhotot.exe File created C:\Windows\SysWOW64\eaxsorux.exe ofhotot.exe File opened for modification C:\Windows\SysWOW64\ofhotot.exe ofhotot.exe File opened for modification C:\Windows\SysWOW64\ofhotot.exe cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\andukoat.exe ofhotot.exe File created C:\Windows\SysWOW64\andukoat.exe ofhotot.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2516 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe 2740 ofhotot.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe Token: SeDebugPrivilege 2740 ofhotot.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1540 wrote to memory of 2740 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe 28 PID 1540 wrote to memory of 2740 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe 28 PID 1540 wrote to memory of 2740 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe 28 PID 1540 wrote to memory of 2740 1540 cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe 28 PID 2740 wrote to memory of 424 2740 ofhotot.exe 5 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 2516 2740 ofhotot.exe 29 PID 2740 wrote to memory of 2516 2740 ofhotot.exe 29 PID 2740 wrote to memory of 2516 2740 ofhotot.exe 29 PID 2740 wrote to memory of 2516 2740 ofhotot.exe 29 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21 PID 2740 wrote to memory of 1244 2740 ofhotot.exe 21
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:424
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1244
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C:\Users\Admin\AppData\Local\Temp\cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\cc2ea5a622a003502e65011dd4be9940_NeikiAnalytics.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Windows\SysWOW64\ofhotot.exe"C:\Windows\system32\ofhotot.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:2740 -
C:\Windows\SysWOW64\ofhotot.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2516
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
74KB
MD5bd99e202e566483f50bcf1ca6cd54fcb
SHA1c3c3c38789d77c4df0bd14de996c4a2c2b9f6c5b
SHA25629928af1b7cbd9e5bd5d61b673082566b820f79b5fd63abc1e82d9f80b8b66e6
SHA51242f5adb4bd3ad197302fca149ed8431f74fb37abf435b7fe18c42c62d2b3f67dd7b2b1371eb5cc7e51c41e6e9a08670896ce25c64404853b61ae1eab292a2f57
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
73KB
MD53ce5a63ae1be1f58e0b7793ddb7ef91c
SHA14999bf8a48ed272c392f40f0dcd1473c95c7c1b6
SHA256e7afc4a37a71b834d1e617605e2b4c7dab9f0d59e1a357da752d376faae810f9
SHA5126f53b2cd4230e817e538fa45021714ae6e8a820b053be2790d3332c00e57032fb71e6b2ea4fc3d723287d52ebdc1e61b78f0132487a38358adba9c677d69e025
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Filesize
71KB
MD5cc2ea5a622a003502e65011dd4be9940
SHA1e29d0c1153a289f2a0a2747aea84306d1f1a7cba
SHA25660508e8673f588263fd8afbadd534c57ab28eebc7b4908393e537e5190c2d5c3
SHA5121bec76b7ec24357d14c7f674433597cfda5dfe22421f840adbc96755da4eaa47cbdfa18ca377cca6d8abc7c1f74c8d09c0c0ee5ed10dfddbd707adede193442d