Analysis
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max time kernel
152s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
01/06/2024, 04:02
Behavioral task
behavioral1
Sample
8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe
Resource
win10v2004-20240226-en
General
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Target
8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe
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Size
29KB
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MD5
8cbf7bd1c73ff8287c008b15b2a7f2e0
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SHA1
7d173bbe1feb733ee196abc7f8c7a472976e2c65
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SHA256
a14f94cbd3b6422da7d53bb8af51af7ef36da30a6d5d2770df6e5bcdae4f4a64
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SHA512
62e3fc799b0409e3305fb801587eb6922be807a561f0668f9f9a8fc95ca23f4c20f2bcb0e25db2b4dcc50cb78c1a0b5aebe285f73dbdbc26cd379b0c90c3ab91
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/I:AEwVs+0jNDY1qi/qg
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4652 services.exe -
resource yara_rule behavioral2/memory/824-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-6-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x0008000000023259-5.dat upx behavioral2/memory/824-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-14-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-19-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-24-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-31-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-36-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-38-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/824-42-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-43-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/824-44-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/files/0x000400000000070d-57.dat upx behavioral2/memory/4652-102-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/824-132-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-151-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/824-175-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-176-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/824-177-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-180-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/4652-182-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/824-208-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/4652-224-0x0000000000400000-0x0000000000408000-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" 8cbf7bd1c73ff8287c008b15b2a7f2e0_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 8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe File opened for modification C:\Windows\java.exe 8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe File created C:\Windows\java.exe 8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 824 wrote to memory of 4652 824 8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe 90 PID 824 wrote to memory of 4652 824 8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe 90 PID 824 wrote to memory of 4652 824 8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\8cbf7bd1c73ff8287c008b15b2a7f2e0_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:824 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:4652
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4076 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:81⤵PID:4072
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
312B
MD5c15952329e9cd008b41f979b6c76b9a2
SHA153c58cc742b5a0273df8d01ba2779a979c1ff967
SHA2565d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
SHA5126aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296
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Filesize
305B
MD5157431349a057954f4227efc1383ecad
SHA169ccc939e6b36aa1fabb96ad999540a5ab118c48
SHA2568553409a8a3813197c474a95d9ae35630e2a67f8e6f9f33b3f39ef4c78a8bfac
SHA5126405adcfa81b53980f448c489c1d13506d874d839925bffe5826479105cbf5ba194a7bdb93095585441c79c58de42f1dab1138b3d561011dc60f4b66d11e9284
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
29KB
MD5bf9c89203718f65b593730d3d34cf8d2
SHA1115a70f678a494d3522e89331f89559ab1d75468
SHA256abdeb1973a5b44a0581ea4ad183eee1df671b2e23f53e5d39e32e6c50fc94045
SHA512e44175c1422e67af2e491f43432c1817115fd6e3393d04542e66576297ffff1432f8f6c6b1514446db79fa59b22a6463e3a36236745d317160d29c9c15af0109
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Filesize
352B
MD53689e84217c3bb297e7242ac8130f80b
SHA1bb80bf9ed1008f24524ab882c10da96f7c1f1445
SHA256545fd9ccc69bd7364280b50b8e4d81961fc78be3aa6ccd784f9e65659be72e29
SHA5127d3d03f0fc5891e92b42c3bfbfc04fc81c8c8d35fb8d969ba2be7232c6479a84b7a4e19b68d622fea8f86853259aeb45caaa293ef8503b6a4969736bab5d259b
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Filesize
352B
MD57a6bf02bdc611376d3ff46c3a69d17b6
SHA17925913a2d605036e80e0d8873f9fb54ef9fc58f
SHA2562d6e446df9a35851bd7e5321046d8ed42b401310f5a255c1966a2ffa2fbad0b0
SHA5122dc6b4b31aabd789863a69a88b49e743606d764e8512c32710839ddaf8e5e115f64846c524fd6c53e327f2307ef33549c2e8cf2f3a81be70996480604e831a0d
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Filesize
352B
MD5fc528a921f4e9be8dc2628173b9f6bdb
SHA12dbb11968253f50c6fedd4f6d37ccdebf5aa78fa
SHA2564a892c5519d8e00ab9d294d0695632f149c19a2d7748bc70d141a10e0d384258
SHA512cd528c7e30be903bc5dbcfac58149ed1c48bf0a34521370f2bdf5ad4e4dc8dcd1ddfd79cce62e3349a3d3f92ecb07f713772932ae86e14a29672716aa29d98fb
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2