Analysis
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max time kernel
139s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
30-10-2023 18:29
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231020-en
General
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Target
file.exe
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Size
219KB
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MD5
510e693ef4916262d8a0b69204718527
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SHA1
87a7877ee6c97618a9fb3b5cb274d57827425f97
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SHA256
48cdeb7676697b47dc59384c1eebd75b13a3b7e10b83514f94b7571c4fe8d86f
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SHA512
6f55608aec8417813e2565c2cf9a2f2a985e6885685111cad20c275aec2a03d82df249d23405dbd992ab8d052a788a90654a16c30d425494f7842884c467e8ae
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SSDEEP
3072:qRgmyg7ANgckY+tdrmjplyb1bElPaXRSd2x1SZwebKSH:XXg7ANgcLyrmjkQPY0Mx1SO5
Malware Config
Extracted
redline
100k
185.173.38.57:80
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/1132-1-0x0000000000F00000-0x0000000000F3C000-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 6 IoCs
Processes:
file.exepid process 1132 file.exe 1132 file.exe 1132 file.exe 1132 file.exe 1132 file.exe 1132 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 1132 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1132-0-0x0000000075290000-0x0000000075A40000-memory.dmpFilesize
7.7MB
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memory/1132-1-0x0000000000F00000-0x0000000000F3C000-memory.dmpFilesize
240KB
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memory/1132-2-0x0000000008270000-0x0000000008814000-memory.dmpFilesize
5.6MB
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memory/1132-3-0x0000000007DB0000-0x0000000007E42000-memory.dmpFilesize
584KB
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memory/1132-4-0x0000000007D80000-0x0000000007D90000-memory.dmpFilesize
64KB
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memory/1132-5-0x0000000007F70000-0x0000000007F7A000-memory.dmpFilesize
40KB
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memory/1132-6-0x0000000008E40000-0x0000000009458000-memory.dmpFilesize
6.1MB
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memory/1132-7-0x0000000008120000-0x000000000822A000-memory.dmpFilesize
1.0MB
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memory/1132-8-0x0000000008050000-0x0000000008062000-memory.dmpFilesize
72KB
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memory/1132-9-0x00000000080B0000-0x00000000080EC000-memory.dmpFilesize
240KB
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memory/1132-10-0x0000000008820000-0x000000000886C000-memory.dmpFilesize
304KB
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memory/1132-11-0x0000000075290000-0x0000000075A40000-memory.dmpFilesize
7.7MB
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memory/1132-12-0x0000000009C10000-0x0000000009C76000-memory.dmpFilesize
408KB
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memory/1132-13-0x0000000007D80000-0x0000000007D90000-memory.dmpFilesize
64KB
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memory/1132-14-0x000000000B070000-0x000000000B232000-memory.dmpFilesize
1.8MB
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memory/1132-15-0x000000000B770000-0x000000000BC9C000-memory.dmpFilesize
5.2MB
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memory/1132-17-0x0000000075290000-0x0000000075A40000-memory.dmpFilesize
7.7MB