Analysis
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max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
27-05-2024 19:08
Behavioral task
behavioral1
Sample
0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe
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Size
29KB
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MD5
0f3674035c44ae13c771b6a97d800950
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SHA1
5e1aebd769bfdd55a896b0deaa14ccdbb9690cb5
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SHA256
cd0df7a520a86076261a8c1dd79576db6791eb9e1b0c8adca992dc52a70faee7
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SHA512
73319f5533cc3aa6f984fb991c9765f2e57d47f4fcd2f5186bb2d77affab2427c4f071385a4b6266105136578192465a9f2166be44fc2d312683c646ae00aa4c
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Ik:AEwVs+0jNDY1qi/qAk
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
services.exepid process 2140 services.exe -
Processes:
resource yara_rule behavioral1/memory/2180-2-0x0000000000500000-0x0000000000510200-memory.dmp upx C:\Windows\services.exe upx behavioral1/memory/2140-10-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-17-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2180-16-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2140-22-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2180-23-0x0000000000220000-0x0000000000228000-memory.dmp upx behavioral1/memory/2140-29-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-31-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-36-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-41-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-43-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-48-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-53-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2140-55-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2180-59-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2140-60-0x0000000000400000-0x0000000000408000-memory.dmp upx C:\Users\Admin\AppData\Local\Temp\tmpDD8.tmp upx behavioral1/memory/2180-84-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2140-85-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2180-86-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2140-87-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2180-90-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2140-91-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exeservices.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" 0f3674035c44ae13c771b6a97d800950_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:
0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exedescription ioc process File created C:\Windows\services.exe 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe File opened for modification C:\Windows\java.exe 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe File created C:\Windows\java.exe 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exedescription pid process target process PID 2180 wrote to memory of 2140 2180 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe services.exe PID 2180 wrote to memory of 2140 2180 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe services.exe PID 2180 wrote to memory of 2140 2180 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe services.exe PID 2180 wrote to memory of 2140 2180 0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe services.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\0f3674035c44ae13c771b6a97d800950_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:2140
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
29KB
MD569eda17dc8662368502ffb8e3416e207
SHA1392c964e9b18fd8573737cb3f12a24f5f09064f7
SHA2564fea8c627b94da362d2c4509eb85d8a1bfbd710fa9aa1922c1208934fe7d3c15
SHA5123aa54cd19592c7e873f88ba545ee10054f77d6e8c49e2551a2663603be42873a6739934dcdb0da678e9cca3786289c04a11959bd7627562ff96f9338dc31006f
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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Filesize
320B
MD501337d2daa69cfe205a7e4f69456b4be
SHA1006d87c359ffaec7a3a24c25957e4db5c86ed37a
SHA2566cb5f1accb7ba4b1cf6539e9be3d240c459df45dccaff76ef637706562e2b10c
SHA5120def00a3dc6e3c9f8bd9950cfed6341cf01a4208fb5f164a5471c0e6203e21c074dcdea7073301ac7febbf39cbf61d1d436dd143469949068d49929b10fc6883
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2