Analysis
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max time kernel
43s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25/12/2022, 19:54
Static task
static1
Behavioral task
behavioral1
Sample
e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe
Resource
win7-20220812-en
General
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Target
e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe
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Size
342KB
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MD5
8ee2e5598413cb6d01ef3f1482822c34
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SHA1
efbdbf087f4df9b11314182c6147ad74339e6239
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SHA256
e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc
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SHA512
4294523ea8d9e1437239ee8b0d23545949ff91669b0c658fc24866a55c2ddecafa37f7cc1178fb3ec763e54d21e066ef073d2e822cd25b72de528e5dfbc1d84d
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SSDEEP
6144:+uL9Rv5CQ+y/h2edbcol6K6ZqnmO82dgJ/tIji3GymI:jbcQN/h2edbtd63VtOGm
Malware Config
Extracted
redline
shakur
31.41.244.198:4083
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auth_value
77cf57cf0231c3bc6ab7b37cc351aa82
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 2 IoCs
resource yara_rule behavioral1/memory/1636-54-0x0000000000880000-0x00000000008C6000-memory.dmp family_redline behavioral1/memory/1636-55-0x0000000001F70000-0x0000000001FB4000-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 1636 e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe 1636 e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1636 e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe"C:\Users\Admin\AppData\Local\Temp\e0a37557ceca54ef1339f8881dbf5b11fe061b0524ddb97ae766d2940cab0ffc.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1636