Analysis
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max time kernel
31s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
28/05/2023, 12:46
Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20230221-en
General
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Target
tmp.exe
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Size
415KB
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MD5
2790fcb14c80a8c9bb2dbb3ef5a0192b
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SHA1
5a6c51229aa2366aef99c192fef27c864ae56c3d
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SHA256
340a265fd6b6d352597498dbf6c3cf6417157328d3527d1c751ad1be8922a79b
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SHA512
da20c476530dbbd60898047b0ddde4481ff20f98cca7a8b7b5725d478e59aa603d2e3639d7659fee1be72e42d339dc6223ac83428998644e935ed4fba00fac3c
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SSDEEP
6144:UpkX58xLMKkPi1AVdaUYz19CAazMFxFDwzm8Ksiqx2BdHZlOg9rinPFpypOuWPOI:UpeU4KMSAVdoz1Ano9h8KsBxKINn9k6
Malware Config
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 35 IoCs
resource yara_rule behavioral1/memory/1604-55-0x00000000040C0000-0x0000000004102000-memory.dmp family_redline behavioral1/memory/1604-56-0x00000000042E0000-0x0000000004320000-memory.dmp family_redline behavioral1/memory/1604-57-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-58-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-60-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-62-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-66-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-64-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-70-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-68-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-72-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-74-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-78-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-76-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-80-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-84-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-82-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-87-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-91-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-97-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-95-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-93-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-99-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-101-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-103-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-105-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-107-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-113-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-111-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-109-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-115-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-119-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-117-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-121-0x00000000042E0000-0x000000000431B000-memory.dmp family_redline behavioral1/memory/1604-123-0x00000000042E0000-0x000000000431B000-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 2 IoCs
pid Process 1604 tmp.exe 1604 tmp.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1604 tmp.exe