Analysis
- max time kernel
150s - 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
14/06/2024, 02:11
Behavioral task
behavioral1
Sample
9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe
Resource
win7-20240611-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
5 signatures
150 seconds
General
- Target 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe
- Size 41KB
- Sample240614-cml6qa1gnh
- SHA256 cc13cdcf0ff3f07f2f0cadf6c0ff1092d1b1315b83935988bd75f2abf790387d
- MD5 9a37be2c31b108b12ef9fa3cfcf0b9e0
- SHA1 077223a9c8c565f9caab9ea1c53ab6ea7577b811
- SHA512 fcfcca8748410a4284e675f2c3a084733cb3f338e76753f2a0ab938575486696259828dde2098e7364b71cd7a8b4eab2dfe64aad5f755a96ad302366b80edc5e
- SSDEEP 768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/:AEwVs+0jNDY1qi/q
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4996 services.exe -
resource yara_rule behavioral2/memory/4732-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/files/0x00090000000233f8-4.dat upx behavioral2/memory/4996-7-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4732-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4996-14-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-19-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-24-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-31-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-36-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-38-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4732-42-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4996-43-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4732-47-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4996-48-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4732-49-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4996-50-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-55-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4732-59-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4996-60-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4996-62-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4732-66-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4996-67-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x000700000002340b-77.dat upx - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" 9a37be2c31b108b12ef9fa3cfcf0b9e0_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
description ioc Process File created C:\Windows\services.exe 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe File opened for modification C:\Windows\java.exe 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe File created C:\Windows\java.exe 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4732 wrote to memory of 4996 4732 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe 81 PID 4732 wrote to memory of 4996 4732 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe 81 PID 4732 wrote to memory of 4996 4732 9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\9a37be2c31b108b12ef9fa3cfcf0b9e0_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4732 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:4996
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\tmp797C.tmp
- Size 41KB
- SHA256 694f7c0402e7d70b732ed1518cd86cd63ddf7d7ff9920504989cde56e807ac1b
- MD5 1203a16919bec4df4b09c0240d550626
- SHA1 968c35cef1e6aa80fc0d32e1626e4e4f52690e6c
- SHA512 1aac4aca6c72503f828d4fd3c22fc85dce6eb73bad2cfdc5bdb0c9b846c994354e5ca703431d6bd3ef81dfe1eb41b061fae045437c35592bac0bc4856f2f5030
- SSDEEP 768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/:AEwVs+0jNDY1qi/q
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\zincite.log
- Size 160B
- SHA256 4ff16efa31213623995ead9aaf4cfa41e2e8dfa2b1aca31eff1d5070f9089c50
- MD5 abaa1fb8c01288dd08ba9fa6b16aec55
- SHA1 df9063d2e74d647cc9b621ca791e74267532361f
- SHA512 20a16b635ccbd665b78364227d6db63ad003f2ca27d89b5c37306b03a398652c866ba0a869db5029028b24f8e1f978c58175228397fbe4ed262d2ee89f62a0b2
- MD5 SHA1 SHA512
- Path C:\Windows\services.exe
- Size 8KB
- SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
- MD5 b0fe74719b1b647e2056641931907f4a
- SHA1 e858c206d2d1542a79936cb00d85da853bfc95e2
- SHA512 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
- SSDEEP 192:tZWNqWKIzebvOZnzCj6juhEJS3/Uf/tpfmG62X9f3:tZ6qWTYvczfahX/UHtF6e9f3
- MD5 SHA1 SHA512 SSDEEP