Analysis
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max time kernel
139s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 14:36
Behavioral task
behavioral1
Sample
e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe
Resource
win10v2004-20240226-en
General
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Target
e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe
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Size
313KB
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MD5
f733785f9d088490b784d4dc5584ebfb
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SHA1
6c073d4208fee7cc88a235a3759b586889b91adf
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SHA256
e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59
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SHA512
43589b18333b0edcd6e300577f86de685058df5533bcbfdd3e30497aa76176008125fbd28deecaca5e6132c42cc5c0a583c34497f40dbe4ea577333eaebab899
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SSDEEP
3072:kA05OJdM+K9F3OFq70W09SIg8Ikn2YSxx1m6MRqfjDv/YUeqiOL2bBOE:sma9Y40r8IIDxx9MRqfjD4aL
Malware Config
Extracted
redline
@oni912
45.15.156.209:40481
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/3116-1-0x0000000000E40000-0x0000000000E94000-memory.dmp family_redline -
Program crash 2 IoCs
pid pid_target Process procid_target 1832 3116 WerFault.exe 89 324 3116 WerFault.exe 89 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3116 wrote to memory of 324 3116 e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe 93 PID 3116 wrote to memory of 324 3116 e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe 93 PID 3116 wrote to memory of 324 3116 e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe"C:\Users\Admin\AppData\Local\Temp\e7216d8b7084c0c36d90aefaf30bb7b6d10ae2ecae700889d459ed5ab1b26a59.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3116 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3116 -s 8002⤵
- Program crash
PID:1832
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3116 -s 8002⤵
- Program crash
PID:324
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3116 -ip 31161⤵PID:3892
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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=4088 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:81⤵PID:2788