Analysis
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max time kernel
140s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
09-09-2022 07:46
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
General
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Target
file.exe
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Size
137KB
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MD5
1cd36877d5e6e6fafa38f1c9f21cedf3
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SHA1
e02d4dfad2a1a82a5bc5f6125bb421a02c42d363
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SHA256
d273fc08938b54321f5d01dfa9200573efdf9d6fb9a2daf038aedd9d1f85ad65
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SHA512
98756c55b5a2d2497c854edd0a8b47cd36a22467280989ab3cc520b68307d08f91346f594453c6bbba73d296faca46bc7d996caf3fb0e261587efbb6c207569a
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SSDEEP
3072:UYO/ZMTF5tgoYzdxIwqaasDVVCDFWLRPChaSSc6l:UYMZMB5tgomWwqaasyQpChc
Malware Config
Extracted
redline
nam6.2
103.89.90.61:34589
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auth_value
4040fe7c77de89cf1a6f4cebd515c54c
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 behavioral2/memory/3044-132-0x00000000007E0000-0x0000000000808000-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
Processes:
file.exepid process 3044 file.exe 3044 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 3044 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3044-132-0x00000000007E0000-0x0000000000808000-memory.dmpFilesize
160KB
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memory/3044-133-0x0000000005E50000-0x0000000006468000-memory.dmpFilesize
6.1MB
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memory/3044-134-0x00000000077E0000-0x00000000078EA000-memory.dmpFilesize
1.0MB
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memory/3044-135-0x00000000076F0000-0x0000000007702000-memory.dmpFilesize
72KB
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memory/3044-136-0x0000000005870000-0x00000000058AC000-memory.dmpFilesize
240KB
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memory/3044-137-0x00000000088A0000-0x0000000008E44000-memory.dmpFilesize
5.6MB
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memory/3044-138-0x00000000082F0000-0x0000000008382000-memory.dmpFilesize
584KB
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memory/3044-139-0x0000000007710000-0x0000000007776000-memory.dmpFilesize
408KB
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memory/3044-140-0x0000000008410000-0x0000000008486000-memory.dmpFilesize
472KB
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memory/3044-141-0x0000000008390000-0x00000000083E0000-memory.dmpFilesize
320KB
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memory/3044-142-0x0000000008E50000-0x0000000009012000-memory.dmpFilesize
1.8MB
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memory/3044-143-0x0000000009550000-0x0000000009A7C000-memory.dmpFilesize
5.2MB