Analysis
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max time kernel
171s -
max time network
190s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11-02-2023 00:39
Behavioral task
behavioral1
Sample
1524-83-0x00000000012D0000-0x00000000012EE000-memory.exe
Resource
win7-20220812-en
General
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Target
1524-83-0x00000000012D0000-0x00000000012EE000-memory.exe
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Size
120KB
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MD5
37944ebd574d3be2fb7e20b5964612d0
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SHA1
1364aef2f2d94800cf29abff332454be61111538
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SHA256
73979fdd5e11b248dfd8d5086f9b6279b6765ba4ddff5f41d671fd55e5593d83
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SHA512
217dafc2deebb5f2f032f8be3709d7481dc9e6575e86aaf7e8b85d31b9bcd54f52b563e37f39cf30421b3bfcabd2cd2735f7d554b3671f3bfbe3736fa8fd02ca
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SSDEEP
1536:5qsCbqDylbG6jejoigIj43Ywzi0Zb78ivombfexv0ujXyyed2z3tmulgS6p8l:XEwiYj+zi0ZbYe1g0ujyzdj8
Malware Config
Extracted
redline
cheat
135.181.204.51:20347
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/2372-135-0x0000000000E90000-0x0000000000EAE000-memory.dmp family_redline -
SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2372-135-0x0000000000E90000-0x0000000000EAE000-memory.dmp family_sectoprat -
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:
1524-83-0x00000000012D0000-0x00000000012EE000-memory.exepid process 2372 1524-83-0x00000000012D0000-0x00000000012EE000-memory.exe 2372 1524-83-0x00000000012D0000-0x00000000012EE000-memory.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
1524-83-0x00000000012D0000-0x00000000012EE000-memory.exedescription pid process Token: SeDebugPrivilege 2372 1524-83-0x00000000012D0000-0x00000000012EE000-memory.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2372-135-0x0000000000E90000-0x0000000000EAE000-memory.dmpFilesize
120KB
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memory/2372-136-0x0000000005F50000-0x0000000006568000-memory.dmpFilesize
6.1MB
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memory/2372-137-0x0000000005810000-0x0000000005822000-memory.dmpFilesize
72KB
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memory/2372-138-0x0000000005870000-0x00000000058AC000-memory.dmpFilesize
240KB
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memory/2372-139-0x0000000005B20000-0x0000000005C2A000-memory.dmpFilesize
1.0MB
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memory/2372-140-0x0000000006F40000-0x0000000007102000-memory.dmpFilesize
1.8MB
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memory/2372-141-0x0000000007640000-0x0000000007B6C000-memory.dmpFilesize
5.2MB
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memory/2372-142-0x0000000008120000-0x00000000086C4000-memory.dmpFilesize
5.6MB
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memory/2372-143-0x00000000071B0000-0x0000000007242000-memory.dmpFilesize
584KB
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memory/2372-144-0x0000000007250000-0x00000000072C6000-memory.dmpFilesize
472KB
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memory/2372-145-0x00000000073F0000-0x000000000740E000-memory.dmpFilesize
120KB
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memory/2372-146-0x0000000008000000-0x0000000008066000-memory.dmpFilesize
408KB