Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 02:16
Behavioral task
behavioral1
Sample
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe
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Size
254KB
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MD5
75e3dbd1a5859b752f14405ff7d6ae10
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SHA1
ff9ce7c38c04642a1c2d7dace8858bf872d7e04b
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SHA256
5c40197d6a29a0da6d7f1851bbeec9e31c830bc4a90934ac8898861d843f9450
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SHA512
b6966e285cc99bc29ad7c82ebe7abc3a3d8bf0ac72e7e5b9d42be642e12f96367434bd47b8d6b3c4239812e027377094a24c0d2141ca9c267fa462c3d95b010f
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SSDEEP
6144:4f2Q6XjAR+xHoiv6eYepJnMBV+UdvrEFp7hKa:0cc+t6vBjvrEH7Z
Malware Config
Signatures
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Modifies AppInit DLL entries 2 TTPs
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule C:\Program Files\Common Files\System\symsrv.dll acprotect -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe -
Executes dropped EXE 1 IoCs
Processes:
DaO_x64.exepid process 2324 DaO_x64.exe -
Loads dropped DLL 4 IoCs
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exepid process 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 3456 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 3456 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 3456 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe -
Processes:
resource yara_rule behavioral2/memory/2652-0-0x0000000000400000-0x0000000000429000-memory.dmp upx C:\Program Files\Common Files\System\symsrv.dll upx behavioral2/memory/2652-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3456-13-0x0000000000400000-0x0000000000429000-memory.dmp upx behavioral2/memory/3456-18-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/2652-33-0x0000000000400000-0x0000000000429000-memory.dmp upx behavioral2/memory/2652-34-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3456-36-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3456-35-0x0000000000400000-0x0000000000429000-memory.dmp upx behavioral2/memory/2652-46-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3456-48-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/2652-58-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3456-60-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/2652-82-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exedescription ioc process File opened (read-only) \??\e: 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe -
Drops file in Program Files directory 3 IoCs
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exedescription ioc process File created C:\Program Files\Common Files\System\symsrv.dll 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe File created \??\c:\program files\common files\system\symsrv.dll.000 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe File created \??\c:\progra~1\common~1\system\symsrv.dll.000 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exepid process 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exeDaO_x64.exedescription pid process Token: SeDebugPrivilege 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe Token: SeDebugPrivilege 3456 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe Token: SeRestorePrivilege 2324 DaO_x64.exe Token: SeBackupPrivilege 2324 DaO_x64.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
DaO_x64.exepid process 2324 DaO_x64.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exedescription pid process target process PID 2652 wrote to memory of 3456 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe PID 2652 wrote to memory of 3456 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe PID 2652 wrote to memory of 3456 2652 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe PID 3456 wrote to memory of 2324 3456 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe DaO_x64.exe PID 3456 wrote to memory of 2324 3456 75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe DaO_x64.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Users\Admin\AppData\Local\Temp\75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\75e3dbd1a5859b752f14405ff7d6ae10_NeikiAnalytics.exe" -sfxwaitall:0 "DaO_x64.exe"2⤵
- Checks computer location settings
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3456 -
C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\DaO_x64.exe"C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\DaO_x64.exe"3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2324
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Program Files\Common Files\System\symsrv.dllFilesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\DaO_x64.exeFilesize
368KB
MD556256580ebb05053683cc6e648b085fb
SHA1b086045d7caea7041cdd0d0620c3ac65df0ddb1e
SHA2563305cc091bfbc1ba9b06220891c9bd5ee06f462615aac2b7e0f9cd4a87fc2106
SHA512b1451434913e93a098147299772fbac375d11b72fafc9b824d4aa860209736c77a84613d0ccdd84fa73bfa6d98be5cd0e613c5a52287758184bc085ad70182ef
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C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\DaO_xSET.iniFilesize
1KB
MD50770fd1149dd08d7c48f484e17f6c6da
SHA1a66cb081a96742b0970c0d37160ad1bdfa360cce
SHA256c56f6cb49337899e734b2d902ea3bd6fcc1c3568a2c87d821fbc3c115b940775
SHA5124ec2df786cb2e2656d79a7a52a0b739dc05a44f3754304b07908390684280a67358588780f5fe1d99ada6a17048241e14450e10d825cff89048f7f9eb631b887
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\??\c:\progra~1\common~1\system\symsrv.dll.000Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
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memory/2652-34-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/2652-4-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/2652-82-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/2652-58-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/2652-0-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/2652-46-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/2652-33-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/3456-19-0x0000000000770000-0x00000000007A0000-memory.dmpFilesize
192KB
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memory/3456-36-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/3456-35-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/3456-18-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/3456-48-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/3456-49-0x0000000000770000-0x00000000007A0000-memory.dmpFilesize
192KB
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memory/3456-52-0x0000000000770000-0x00000000007A0000-memory.dmpFilesize
192KB
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memory/3456-20-0x0000000000770000-0x00000000007A0000-memory.dmpFilesize
192KB
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memory/3456-60-0x0000000010000000-0x0000000010030000-memory.dmpFilesize
192KB
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memory/3456-13-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB