Analysis
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max time kernel
152s -
max time network
161s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
13-06-2024 22:34
Behavioral task
behavioral1
Sample
8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe
Resource
win10v2004-20240226-en
General
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Target
8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe
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Size
134KB
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MD5
8c8b46576fa8bb16fb0547631c492490
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SHA1
30441075eb7a5c50b8a7179a9c3d3b3c90a9165e
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SHA256
5e301dd4f28cc050f5374895a819774926bbf510d6f757d98d15752b009cee30
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SHA512
706c44e7cfc399412d21ed9d50a77f28c912894bf9cef1a1888516d848d13abf4343cb28ee7bade29b2e9821c15f54dd908e22d35a533f6f1cd61c17826a00e3
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QA:riAyLN9aa+9U2rW1ip6pr2At7NZuQA
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
WwanSvc.exepid process 3028 WwanSvc.exe -
Processes:
resource yara_rule behavioral2/memory/4284-0-0x0000000000080000-0x00000000000A8000-memory.dmp upx C:\ProgramData\Update\WwanSvc.exe upx behavioral2/memory/3028-4-0x0000000000200000-0x0000000000228000-memory.dmp upx behavioral2/memory/4284-6-0x0000000000080000-0x00000000000A8000-memory.dmp upx behavioral2/memory/3028-7-0x0000000000200000-0x0000000000228000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\WwanSvc.exe\" /run" 8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exedescription pid process target process PID 4284 wrote to memory of 3028 4284 8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe WwanSvc.exe PID 4284 wrote to memory of 3028 4284 8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe WwanSvc.exe PID 4284 wrote to memory of 3028 4284 8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe WwanSvc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\8c8b46576fa8bb16fb0547631c492490_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4284 -
C:\ProgramData\Update\WwanSvc.exe"C:\ProgramData\Update\WwanSvc.exe" /run2⤵
- Executes dropped EXE
PID:3028
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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=3768 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:81⤵PID:3572
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\ProgramData\Update\WwanSvc.exeFilesize
134KB
MD519170bdb48279636f7ec235badd738dc
SHA1cdfc5ae9cee8624b7861f212c4719dd28d6435f6
SHA25624410cb13985dad137806956ceb70f8eebe9e376de83e308438f09345b5c58bb
SHA512a103a7216dbf00c41d28021d0d79c2300531e891aad448f46e9f2dab3e21ae3072027cdc2dd18cb532f59332a69d3a9e4269bcd0346e023545629a0412777000
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memory/3028-4-0x0000000000200000-0x0000000000228000-memory.dmpFilesize
160KB
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memory/3028-7-0x0000000000200000-0x0000000000228000-memory.dmpFilesize
160KB
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memory/4284-0-0x0000000000080000-0x00000000000A8000-memory.dmpFilesize
160KB
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memory/4284-6-0x0000000000080000-0x00000000000A8000-memory.dmpFilesize
160KB