Analysis
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max time kernel
150s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
01-07-2024 13:44
Behavioral task
behavioral1
Sample
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe
Resource
win10v2004-20240226-en
General
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Target
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe
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Size
29KB
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MD5
915d508160958448af2e4ac91e272180
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SHA1
d950da999dca6a089c4d3ac9ef994383a9597bbd
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SHA256
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974
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SHA512
27d4e6121f3a4bb05ec20e8d5bce1048c417f809b9a6eae97424fc9a3e466a12b9d3f99cdd4fba67e09ae3d0a273474ab85f31333c4624f82eacce24e19402bc
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Sco:AEwVs+0jNDY1qi/qNo
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
services.exepid process 2244 services.exe -
Processes:
resource yara_rule behavioral1/memory/2352-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2352-4-0x00000000001B0000-0x00000000001B8000-memory.dmp upx C:\Windows\services.exe upx behavioral1/memory/2352-10-0x00000000001B0000-0x00000000001B8000-memory.dmp upx behavioral1/memory/2352-16-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-17-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2244-22-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-23-0x00000000001B0000-0x00000000001B8000-memory.dmp upx behavioral1/memory/2244-28-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2244-30-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2244-35-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2244-40-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2244-42-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-46-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-47-0x0000000000400000-0x0000000000408000-memory.dmp upx C:\Users\Admin\AppData\Local\Temp\tmp7F31.tmp upx behavioral1/memory/2352-68-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-69-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-70-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-71-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-74-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-75-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-79-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-80-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-81-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-82-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2352-86-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2244-87-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exeservices.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" services.exe -
Drops file in Windows directory 3 IoCs
Processes:
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exedescription ioc process File created C:\Windows\services.exe 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe File opened for modification C:\Windows\java.exe 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe File created C:\Windows\java.exe 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exedescription pid process target process PID 2352 wrote to memory of 2244 2352 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe services.exe PID 2352 wrote to memory of 2244 2352 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe services.exe PID 2352 wrote to memory of 2244 2352 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe services.exe PID 2352 wrote to memory of 2244 2352 563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe services.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\563249d0cc8c7037cb036019814b15491e914285bc74e76778fef2542fdc2974_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2352 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:2244
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
29KB
MD5ec01dead200d264b9731efacc312b439
SHA1fa3647eff7314db72d41bd35579b8707bc207ca5
SHA256c1063750a3cadaadcccd0c1774c4f25512798a5e660e0adad562c345b4c8b40f
SHA51236114ed6caabb1808d3ade8c8bcf596b395ad49c081bb45a3fc35324a2442809708e30fbac78618d4410b5c263d7ff9e66c32a8c8a5eb22084d5793273301ce5
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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Filesize
352B
MD5a8356995061f97e3f0b60fb3d67ffcb0
SHA1ebaace18eb389836d195b0d0adae64e77b8d76e0
SHA2564e9be7640d988e47f5c506fd3d416309d4059a41e72a4e834c7d4db42a9e3911
SHA5129cb11f357236a66838778228f1f5439d9df33b37074b7e1bbe51bd687fc26f13583b946aaa2f3343e928c30923ea99cf7a6326023087cda194ce93a2adfe73e3
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2