Analysis
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max time kernel
129s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 01:27
Behavioral task
behavioral1
Sample
6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe
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Size
41KB
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MD5
6cf6a21b46ad005c96cf279ff8196170
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SHA1
5388e29a6fdbd819fc4e80b18fdd36357f391daa
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SHA256
e1de9d83bbf9835dc04643956beae7e38b812c4728411f1211b22c84a30ac9e3
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SHA512
8de57fda72933c7957a95d2daa1dabf3be03b236fb948a822a8db22c0a357f69c83ac1886399ca3d152abaef60e9c268d269964712e22bce5c7203bf02744a48
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/D:AEwVs+0jNDY1qi/q
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
services.exepid process 2216 services.exe -
Processes:
resource yara_rule behavioral1/memory/3032-2-0x0000000000500000-0x0000000000510200-memory.dmp upx C:\Windows\services.exe upx behavioral1/memory/2216-11-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-10-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-17-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2216-18-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-23-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-30-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-32-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-37-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-42-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-44-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-48-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2216-49-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-54-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-53-0x0000000000500000-0x0000000000510200-memory.dmp upx C:\Users\Admin\AppData\Local\Temp\tmp90CB.tmp upx behavioral1/memory/2216-70-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-69-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/3032-73-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2216-74-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-78-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2216-79-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-81-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2216-86-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/3032-85-0x0000000000500000-0x0000000000510200-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exeservices.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" 6cf6a21b46ad005c96cf279ff8196170_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:
6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exedescription ioc process File created C:\Windows\java.exe 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe File created C:\Windows\services.exe 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe File opened for modification C:\Windows\java.exe 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exedescription pid process target process PID 3032 wrote to memory of 2216 3032 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe services.exe PID 3032 wrote to memory of 2216 3032 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe services.exe PID 3032 wrote to memory of 2216 3032 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe services.exe PID 3032 wrote to memory of 2216 3032 6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe services.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\6cf6a21b46ad005c96cf279ff8196170_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3032 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:2216
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
41KB
MD5fd6612473280ca3697c92f38da31c18c
SHA144a2652a661f436acbd8c4b3d6a900e58132f61d
SHA256b1a16f1c3e6b0da367b98fefc44443510b0d027a98a98b708f998a93ae20bc1b
SHA51296edecda82ea95abb6d4bafff5f7710eba86955fe0ae3edd33ace1ced2a5447c2572e2007be736d31bac9695b9e3345c0dd086f02f99018c37b8d5475639974d
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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Filesize
160B
MD50ad34425feb7afc80ae814c7205456c9
SHA114d9afeb18027f9f3acafa0cfcd67ba0b273233a
SHA25629c6743ab673221221f780542da2f2d3d3d93545cf3a42eea1e2b98e375f4751
SHA512286413467f07b231a0d087b9f791522989d0b927323c0c69b189cdaf05e09aa9721217dabab656a64a7691cde7c04f66cd7f34d0fb859de38d9296f97ea6b88c
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2