Analysis
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max time kernel
293s -
max time network
300s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26-05-2024 18:47
Behavioral task
behavioral1
Sample
build.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
build.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
build.exe
Resource
win11-20240426-en
General
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Target
build.exe
-
Size
300KB
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MD5
cf7f3392c40731f6dbfb0f2030f1d4c8
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SHA1
d7d57d41aaffd5a251e0f10148d0f2254bd1a063
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SHA256
ed51cf1b4599a9b8a9f5292245b2efb43b4db569bf72c8f9e4b75307551933c3
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SHA512
92d5d81864336317443e230d5e3a7d48e10610ef1f9bdad44e14d05cf390cf9982c9885123749dce7ee2194830313597dfe14ca106c38aa7d11ab27cc74eaf89
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SSDEEP
3072:GcZqf7D34qp/0+mAYkygYdQ0ghnB1fA0PuTVAtkxzk3R4eqiOL2bBOA:GcZqf7DIqnGapB1fA0GTV8k2YL
Malware Config
Extracted
redline
1234
uk2.localto.net:8899
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/5076-1-0x00000000005D0000-0x0000000000622000-memory.dmp family_redline
Processes
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C:\Users\Admin\AppData\Local\Temp\build.exe"C:\Users\Admin\AppData\Local\Temp\build.exe"1⤵
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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 --field-trial-handle=4032,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4196 /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/5076-0-0x0000000074A1E000-0x0000000074A1F000-memory.dmpFilesize
4KB
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memory/5076-1-0x00000000005D0000-0x0000000000622000-memory.dmpFilesize
328KB
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memory/5076-2-0x00000000056E0000-0x0000000005C84000-memory.dmpFilesize
5.6MB
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memory/5076-3-0x0000000005010000-0x00000000050A2000-memory.dmpFilesize
584KB
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memory/5076-4-0x00000000050D0000-0x00000000050DA000-memory.dmpFilesize
40KB
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memory/5076-5-0x0000000074A10000-0x00000000751C0000-memory.dmpFilesize
7.7MB
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memory/5076-6-0x00000000062B0000-0x00000000068C8000-memory.dmpFilesize
6.1MB
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memory/5076-7-0x0000000005400000-0x000000000550A000-memory.dmpFilesize
1.0MB
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memory/5076-8-0x00000000052B0000-0x00000000052C2000-memory.dmpFilesize
72KB
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memory/5076-9-0x0000000005330000-0x000000000536C000-memory.dmpFilesize
240KB
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memory/5076-10-0x0000000005370000-0x00000000053BC000-memory.dmpFilesize
304KB
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memory/5076-11-0x0000000074A1E000-0x0000000074A1F000-memory.dmpFilesize
4KB
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memory/5076-12-0x0000000074A10000-0x00000000751C0000-memory.dmpFilesize
7.7MB