Analysis
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max time kernel
147s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
14/03/2023, 14:49
Static task
static1
Behavioral task
behavioral1
Sample
5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe
Resource
win10v2004-20230220-en
General
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Target
5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe
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Size
293KB
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MD5
04543ff8981a86fc4d727a69f17881f3
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SHA1
95af3ca6981b83fd83b7ee3e113bc20d910bc181
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SHA256
5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037
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SHA512
dd90420fc1595a5e3e15ccc56d9983617b8342562b6358c45b68b09c57467666d55296c9abdbb5a736538746029d0ad152d0ccc437a58956e044afa886fc475f
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SSDEEP
6144:bk//8P/00uRN0EIxFmFNS+fJsdFzGsze:Q/8NuRhvfJ4zGsi
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 33 IoCs
resource yara_rule behavioral1/memory/2564-140-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-139-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-142-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-144-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-146-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-148-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-150-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-152-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-154-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-156-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-158-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-160-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-162-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-164-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-166-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-168-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-170-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-172-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-174-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-176-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-178-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-180-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-182-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-184-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-186-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-188-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-190-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-192-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-194-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-196-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-198-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-200-0x00000000051D0000-0x0000000005222000-memory.dmp family_redline behavioral1/memory/2564-202-0x00000000051D0000-0x0000000005222000-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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Program crash 1 IoCs
pid pid_target Process procid_target 3152 2564 WerFault.exe 68 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2564 5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe 2564 5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2564 5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe"C:\Users\Admin\AppData\Local\Temp\5cb632be157173d0b31a44ae475e794d66d1eba08b6910937f59b667a6d72037.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2564 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 16762⤵
- Program crash
PID:3152
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2564 -ip 25641⤵PID:4132