Analysis
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max time kernel
93s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-06-2024 00:32
Behavioral task
behavioral1
Sample
b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe
Resource
win10v2004-20240508-en
General
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Target
b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe
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Size
297KB
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MD5
5d860e52bfa60fec84b6a46661b45246
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SHA1
1259e9f868d0d80ac09aadb9387662347cd4bd68
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SHA256
b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30
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SHA512
04ea5757d01508a44e0152b3aa78f530908da649d59b8ce7ee3e15c2d4d0314c97f346c1e79b1810edb27165d04781c022937d02536dc9b1dd4c55f023a47701
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SSDEEP
3072:WqFFrqwIOGdTypEmz07sFPaF16CVyeR+LhdwT5TZMfvgZcZqf7D34NeqiOLCbBOy:tBIOG6hPPLd05TZaYcZqf7DI3L
Malware Config
Extracted
redline
AMA
185.215.113.67:40960
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
Processes:
resource yara_rule behavioral1/memory/4872-1-0x0000000000600000-0x0000000000650000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 15 IoCs
Processes:
b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exepid Process 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exedescription pid Process Token: SeDebugPrivilege 4872 b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe"C:\Users\Admin\AppData\Local\Temp\b4a1e470f814bbcf1bc26c087eb513f4bab6165c90ecf43ac71dd87702561c30.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4872
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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=3756,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4396 /prefetch:81⤵PID:3548