Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
18/06/2024, 07:01
Behavioral task
behavioral1
Sample
248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe
Resource
win7-20240611-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
7 signatures
150 seconds
General
- Target 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe
- Size 29KB
- Sample240618-htm99asble
- SHA256 fc2afeac46bacc4e138140191e90c9a616db621b996ea42b51952c47b1622baf
- MD5 248e1da4cc67eec9a609e0bad37ad590
- SHA1 5c4f8f33ca76fdfb224aaf47c6080371fde88b6a
- SHA512 9a2c4bda4cb51a94a112d5cd62260415be93cd63c15de4e45c099a5b8b6d77e54aeb970e6496c1fcb5f653cf43fa9ffe0c0d15c08782e9a69004b982355a3cdc
- SSDEEP 768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Tz:AEwVs+0jNDY1qi/qbz
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Detected microsoft outlook phishing page
- Executes dropped EXE 1 IoCs
pid Process 1152 services.exe -
resource yara_rule behavioral2/memory/4108-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/1152-5-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x000900000002341d-4.dat upx behavioral2/memory/4108-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/1152-14-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-19-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-24-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-31-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-36-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-38-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-43-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-48-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4108-49-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/1152-50-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x000f000000023390-63.dat upx behavioral2/memory/4108-102-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/1152-103-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4108-273-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/1152-274-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4108-287-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/1152-288-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/1152-293-0x0000000000400000-0x0000000000408000-memory.dmp 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" 248e1da4cc67eec9a609e0bad37ad590_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 opened for modification C:\Windows\java.exe 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe File created C:\Windows\java.exe 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe File created C:\Windows\services.exe 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4108 wrote to memory of 1152 4108 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe 81 PID 4108 wrote to memory of 1152 4108 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe 81 PID 4108 wrote to memory of 1152 4108 248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\248e1da4cc67eec9a609e0bad37ad590_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4108 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:1152
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E9YVC3IR\CW87H97W.htm
- Size 175KB
- SHA256 0d3730a9a4c79da43b821c5e598308f1c7ea90d496cd7849c9eb897a6f26c77c
- MD5 5a5cad4ed4b15f4618351b5f6acd1bf3
- SHA1 9be51ed340e967c59ceb00a2ae62714f55300239
- SHA512 75de28822c09388ea2a4ab8166212174794a1cf1ed8b10f9b98d6723ff0a19f0f9859e3de1a02498e72766678193a9ec1624ab3d248eacedece330166502549c
- SSDEEP 1536:4j+DsxoamI1MGAzVbGAQU7+P1S0kyFK++zG58TJLDpBN1oamI1MGoamI1MdoHOPC:V1IeGAzVCbS0ZK+QG58TJL8IetIeolT
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\G7AAJOBN\search[4].htm
- Size 120KB
- SHA256 36bd18040470768f1a2a51f7de8adf5411e58b9aac6f6480542a661e39afa737
- MD5 ace6423d7f824ae5bf6815294c2d0782
- SHA1 937d1167cccff1a9f08c7544a341c2af577583d7
- SHA512 7c88cd50356ab09b699d0ab052126e11658471e89c494fc32accf83a05c8bbd84d87f67f363f25aa515ca8eff5039de7a22246611c3b77a80ca0500e79eb77d4
- SSDEEP 3072:kWIeayFpZ3eOiEXp9Xm/Pkp3SiaWncS8O838T8E8b8H8Y8DKt6jRz:kMF+7soRAcF2tk1
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\G7AAJOBN\search[9].htm
- Size 136KB
- SHA256 db9c3b7ec374359787c0977a86a2abeaedcb62d9b31fb7470b0f523a4f7ed8e1
- MD5 f508526c02398d28a2b3debb7e17d219
- SHA1 744c82f9c497a6bd4782c42bccf3ca02be4824b0
- SHA512 59e98300382a31ae90358f8972bd6db92517341ae16dbbc9fab847e0c40a694e77258ea614ca70a746f460e52fc1f9745e23d52bafc62649ab247059921fe10f
- SSDEEP 3072:wWIe+cX/FXb15j/rUyDXzvCPsDkhoghk5H5B28A8b8jVvxu6:wYFD9ARvs6
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\REQ5K173\search[3].htm
- Size 25B
- SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
- MD5 8ba61a16b71609a08bfa35bc213fce49
- SHA1 8374dddcc6b2ede14b0ea00a5870a11b57ced33f
- SHA512 5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XIQH11PJ\search[1].htm
- Size 163KB
- SHA256 ec11924c2b462bf18368a132d8a0ba98b4812926a1e74c7a17cda509f01f11da
- MD5 1e14133ee7348b26a1658e2ef351f1b4
- SHA1 279673395a01e8db8cf42b597f1b193f94ae83d6
- SHA512 5a22161a5ec2fdd81486e26514c1728b03261f3184bcb05a3880c51b7b1f70feffddf8410cc858f0668abc45ec509d6cf61638780e67fd5457d714f83dfc79b3
- SSDEEP 3072:iWIelo6GFzlVJAbeam6M6EeJ/s1Jm+4MatHl4sGbX+DeIokI8U8N8o8p8d8I8m82:ihFWbBK1W6VjR7BK
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\tmpE4DF.tmp
- Size 29KB
- SHA256 ddff188667a984f016b874ccee119758073c931f87e4de49e4a2204150908acc
- MD5 5618577dd842808048d302e245165006
- SHA1 6c7db0118d0b8084085cb6a3f6d0ffa5e3760006
- SHA512 6c0ca342a82f89fc9150a1af44714f5c80e898f5d12ff20e5be149e08ab76927544b427efbf992bfb74b5955634d80bdc37ea0cd6a29d5ae36c44f74c63bf019
- SSDEEP 768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/f:AEwVs+0jNDY1qi/qn
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\zincite.log
- Size 352B
- SHA256 09181cecbd8a64d2284c781967c02380ccfbe20aafe1a0354edf564d6f89283d
- MD5 6138c34a2355ecd4d7a8540a8c677d61
- SHA1 2fe3cf7bf60897138e8854f0533aaf3c703c7c19
- SHA512 daed4e959ad885b5b39c3f5225ca0a17c4ca62410b81ab21a8f9955ef6070cc32adc62d960614dd0287c696d5b2a5eeed98d16d913aff6d01d89efee5a3584ac
- 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