Analysis
- max time kernel
93s - max time network
95s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
19/05/2024, 22:43
Behavioral task
behavioral1
Sample
4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe
Resource
win7-20240221-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe
- Size 384KB
- Sample240519-2na8aaeg88
- SHA256 f9df01186468aef2d2a0d689b5a923f87763fabdd2804378dae767349f30bca0
- MD5 4f83596c16f5ef366256db0d030ea380
- SHA1 5ef8d8a6a8f49caf91c40f54f12a16eae94828ef
- SHA512 045786fd32fff49928ce3c0528179e05cbd3083ec48a102a27f3539b0515a8fbeee80dd733ba8adaefe7e131af057f01f3a8bd940f2556bc6987b9220bf4f48b
- SSDEEP 6144:Ui2/F3C8EfZL2mqpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/Diuot:B2/F39EupV6yYPMLnfBJKFbhDwBpV6y+
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 12 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79ECA078-17FF-726B-E811-213280E5C831}" 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79ECA078-17FF-726B-E811-213280E5C831}" Nnmopdep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79ECA078-17FF-726B-E811-213280E5C831}" Ngedij32.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad Nbkhfc32.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79ECA078-17FF-726B-E811-213280E5C831}" Nqiogp32.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad Nnmopdep.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad Ngedij32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79ECA078-17FF-726B-E811-213280E5C831}" Nbkhfc32.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad Ndidbn32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\Web Event Logger = "{79ECA078-17FF-726B-E811-213280E5C831}" Ndidbn32.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad Nqiogp32.exe - Malware Dropper & Backdoor - Berbew 6 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule behavioral2/files/0x000a0000000233a9-6.dat family_berbew behavioral2/files/0x00070000000233f6-14.dat family_berbew behavioral2/files/0x00070000000233f8-22.dat family_berbew behavioral2/files/0x00070000000233fa-31.dat family_berbew behavioral2/files/0x00070000000233ff-47.dat family_berbew behavioral2/files/0x00070000000233fd-39.dat family_berbew - Executes dropped EXE 6 IoCs
pid Process 4080 Nqiogp32.exe 1316 Nnmopdep.exe 404 Ngedij32.exe 3332 Nbkhfc32.exe 1968 Ndidbn32.exe 620 Nkcmohbg.exe - Drops file in System32 directory 18 IoCs
description ioc Process File created C:\Windows\SysWOW64\Nqiogp32.exe 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe File created C:\Windows\SysWOW64\Pponmema.dll 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe File created C:\Windows\SysWOW64\Cgfgaq32.dll Nqiogp32.exe File created C:\Windows\SysWOW64\Nbkhfc32.exe Ngedij32.exe File created C:\Windows\SysWOW64\Nkcmohbg.exe Ndidbn32.exe File opened for modification C:\Windows\SysWOW64\Nkcmohbg.exe Ndidbn32.exe File created C:\Windows\SysWOW64\Hnibdpde.dll Ndidbn32.exe File opened for modification C:\Windows\SysWOW64\Ngedij32.exe Nnmopdep.exe File created C:\Windows\SysWOW64\Paadnmaq.dll Nnmopdep.exe File opened for modification C:\Windows\SysWOW64\Nbkhfc32.exe Ngedij32.exe File opened for modification C:\Windows\SysWOW64\Ndidbn32.exe Nbkhfc32.exe File created C:\Windows\SysWOW64\Opbnic32.dll Nbkhfc32.exe File opened for modification C:\Windows\SysWOW64\Nqiogp32.exe 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe File created C:\Windows\SysWOW64\Nnmopdep.exe Nqiogp32.exe File opened for modification C:\Windows\SysWOW64\Nnmopdep.exe Nqiogp32.exe File created C:\Windows\SysWOW64\Ngedij32.exe Nnmopdep.exe File created C:\Windows\SysWOW64\Lkfbjdpq.dll Ngedij32.exe File created C:\Windows\SysWOW64\Ndidbn32.exe Nbkhfc32.exe - Program crash 1 IoCs
pid pid_target Process procid_target 4672 620 WerFault.exe 91 - Modifies registry class 21 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ = "C:\\Windows\\SysWow64\\Pponmema.dll" 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ThreadingModel = "Apartment" 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ = "C:\\Windows\\SysWow64\\Cgfgaq32.dll" Nqiogp32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ = "C:\\Windows\\SysWow64\\Lkfbjdpq.dll" Ngedij32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32 Ngedij32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ThreadingModel = "Apartment" Nqiogp32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ = "C:\\Windows\\SysWow64\\Paadnmaq.dll" Nnmopdep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ThreadingModel = "Apartment" Nnmopdep.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831} 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32 Ndidbn32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ThreadingModel = "Apartment" Ndidbn32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ = "C:\\Windows\\SysWow64\\Opbnic32.dll" Nbkhfc32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ThreadingModel = "Apartment" Nbkhfc32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ = "C:\\Windows\\SysWow64\\Hnibdpde.dll" Ndidbn32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32 Nqiogp32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32 Nnmopdep.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32\ThreadingModel = "Apartment" Ngedij32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79ECA078-17FF-726B-E811-213280E5C831}\InProcServer32 Nbkhfc32.exe - Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 4304 wrote to memory of 4080 4304 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe 86 PID 4304 wrote to memory of 4080 4304 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe 86 PID 4304 wrote to memory of 4080 4304 4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe 86 PID 4080 wrote to memory of 1316 4080 Nqiogp32.exe 87 PID 4080 wrote to memory of 1316 4080 Nqiogp32.exe 87 PID 4080 wrote to memory of 1316 4080 Nqiogp32.exe 87 PID 1316 wrote to memory of 404 1316 Nnmopdep.exe 88 PID 1316 wrote to memory of 404 1316 Nnmopdep.exe 88 PID 1316 wrote to memory of 404 1316 Nnmopdep.exe 88 PID 404 wrote to memory of 3332 404 Ngedij32.exe 89 PID 404 wrote to memory of 3332 404 Ngedij32.exe 89 PID 404 wrote to memory of 3332 404 Ngedij32.exe 89 PID 3332 wrote to memory of 1968 3332 Nbkhfc32.exe 90 PID 3332 wrote to memory of 1968 3332 Nbkhfc32.exe 90 PID 3332 wrote to memory of 1968 3332 Nbkhfc32.exe 90 PID 1968 wrote to memory of 620 1968 Ndidbn32.exe 91 PID 1968 wrote to memory of 620 1968 Ndidbn32.exe 91 PID 1968 wrote to memory of 620 1968 Ndidbn32.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\4f83596c16f5ef366256db0d030ea380_NeikiAnalytics.exe"1⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4304 -
C:\Windows\SysWOW64\Nqiogp32.exeC:\Windows\system32\Nqiogp32.exe2⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Executes dropped EXE
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4080 -
C:\Windows\SysWOW64\Nnmopdep.exeC:\Windows\system32\Nnmopdep.exe3⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Executes dropped EXE
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1316 -
C:\Windows\SysWOW64\Ngedij32.exeC:\Windows\system32\Ngedij32.exe4⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Executes dropped EXE
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:404 -
C:\Windows\SysWOW64\Nbkhfc32.exeC:\Windows\system32\Nbkhfc32.exe5⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Executes dropped EXE
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3332 -
C:\Windows\SysWOW64\Ndidbn32.exeC:\Windows\system32\Ndidbn32.exe6⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Executes dropped EXE
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1968 -
C:\Windows\SysWOW64\Nkcmohbg.exeC:\Windows\system32\Nkcmohbg.exe7⤵
- Executes dropped EXE
PID:620 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 620 -s 4128⤵
- Program crash
PID:4672
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 620 -ip 6201⤵PID:1060
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\Nbkhfc32.exe
- Size 384KB
- SHA256 51e1af13cb0afce4f22097be4e8c31b35d9116034dc646ca548bfec624fede8d
- MD5 9255dfd1c214971aead9cfa02fa3fa2c
- SHA1 5fc497a759d196236e3500fe466648591903ace1
- SHA512 b3573e9c3966c0ee0c3dc2c329fb4297f7fdae90f0a38c806e9da040d48a65f72637485a9b40309ca213189059549a82706fa29196278b87d9e7abed04a6fd03
- SSDEEP 6144:ICJ/w6PUfpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/DiuoH3ygNb/:ICZw6PepV6yYPMLnfBJKFbhDwBpV6yY9
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\Ndidbn32.exe
- Size 384KB
- SHA256 359f904ed72180c43aa63175245097d02bbab3452464666ecc9084117ad51cb6
- MD5 a6a9ae1a11f7d91853b39ed0adab4e47
- SHA1 4bd6c6839aecacfdf29adc7bc7fd950cd9eb9ffb
- SHA512 3c168caa1405429233cfbd618b16b382fc1459a9f2e2cd3e84dac8ceb9a27b52108a8f467da12c60e2aa943e9e527ec27189c1477c7b9f29db0d69081ee1d4b3
- SSDEEP 6144:ulZNIVMrpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/DiuoH3ygNbbL:qwapV6yYPMLnfBJKFbhDwBpV6yYP0riN
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\Ngedij32.exe
- Size 384KB
- SHA256 54c40a4a04a9a5ee965d3f0dc870c87ad51c65c307e2219ab005ba62f0efaf99
- MD5 832eb06f99cebb2f3edcfbbbb940cef5
- SHA1 d091b4639644e450cd4c7457fcd924696e28b549
- SHA512 ba92b3f1842638fecee1677246d439f048da3c38bde9b3f7cec2b19f3063151f10f30794d84ce45fc5d321a32272a22ea10253cda6046169b7151a386a312b1f
- SSDEEP 6144:tRBPWcMWkZpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/DiuoH3ygND:tzWPW4pV6yYPMLnfBJKFbhDwBpV6yYPV
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\Nkcmohbg.exe
- Size 384KB
- SHA256 f3e534e2f263462a5f97289cf694fca7b2cd913267e1794c0f178dc67a273852
- MD5 be925467a122a54f81ca903e32e703c5
- SHA1 6aa969d285ec5c53ab8c160f6c2acc798160bef9
- SHA512 a3f4939194b96436f386a552b8ba52348fea39401e213380c9e3fe97f686d162fcd121ec882fe5d85c7faa33eb8e7629626b73cbbc1f0952bc34ff5fd00ee255
- SSDEEP 6144:T+VoUOGpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/DiuoH3ygNbbks:gtpV6yYPMLnfBJKFbhDwBpV6yYP0riuw
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\Nnmopdep.exe
- Size 384KB
- SHA256 315b45f563d67c7788245f6ebbcc43bf2dab7261ac377d21f7428597e8c8948c
- MD5 c7d1addda791906b4270c04fa5d69aa1
- SHA1 b75f087b55ff0474cf10b02928d9f0520fd9ad98
- SHA512 4b9259bb176323a4eeae1446af6800ea4ff063a70dd7fa87c8fd1bb4e3989cb022362ca0634ce6800cb25005305b5c8909ebd57a7e24776bd49fb6857ee791e4
- SSDEEP 6144:B9OGv2B2DOb4fc+6Dpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/DiN:Bl5zMpV6yYPMLnfBJKFbhDwBpV6yYP0u
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\Nqiogp32.exe
- Size 384KB
- SHA256 8f780382bcb77c6e98d6499908c12bc1ee60fcd44eea06803da165d3353104e0
- MD5 ac285ab20ec79aa82c14cb201d2c656c
- SHA1 e895b615991ccb29da4ddb0e4f45957b54f5e274
- SHA512 6e911f8f2573d34db592f5a47426f3be2cc5eda37ec1a986916c5623e7e8fe83a2e0bb0a1ace60fb416b328ea5b4c1403ccdae4de1075b454e229129fe862720
- SSDEEP 6144:Ncfr1T2IPBpQFXpui6yYPaIGckjh/xaSfBJKFbhD7sYQpui6yYPaIGck7/DiuoHN:NEh2oyBpV6yYPMLnfBJKFbhDwBpV6yY9
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\Opbnic32.dll
- Size 7KB
- SHA256 1b6983792b18df694f59a6417af3dd1f1c9f961d16a8d9da3a7ba4d0a7c4f3a4
- MD5 5beed14e29b71623c48f80b77e19be57
- SHA1 97274b2c2ba46c3cbdecfa48f00652e40125bbf3
- SHA512 e3167f20809d201d3b76f688f3d3f328c752d2c76d391b12560c2a1fad6a82abbb8490aff6cf7621ef402cfc42b5fa56742e063217c364a7a14d4981ff1dff52
- SSDEEP 96:wb4VHccYJUC/aFbz/j0OvaP6d3cX5aXW:wUaJf/aFbP0O52JaX
- MD5 SHA1 SHA512 SSDEEP