Analysis
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max time kernel
134s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11-11-2022 20:36
Behavioral task
behavioral1
Sample
e63d74cec6926b2d04e474b889d08af4.exe
Resource
win7-20220812-en
General
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Target
e63d74cec6926b2d04e474b889d08af4.exe
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Size
137KB
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MD5
e63d74cec6926b2d04e474b889d08af4
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SHA1
a64a888ccfb4e82ade71f1a00a7ae681d29c7bcb
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SHA256
a9ffffff38aca59d7d2f041fbdb253ca612c7ba2d597782b2e6a59a914f49b33
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SHA512
fd59c0a1c613611002e52a309ee4baad626df8fbbd8c0c230bcb8e6fed4a3059296ab11b88a1d25a0f54c65f730a027f876629298120f7b4c251bf6d2aaed148
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SSDEEP
3072:dYO/ZMTFVx+2I3rG1fVLZncHzWF7cRPehvSSYn:dYMZMBVxFISn+zjpeh
Malware Config
Extracted
redline
boy
77.73.134.241:4691
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auth_value
a91fa8cc2cfaefc42a23c03faef44bd3
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/4604-132-0x0000000000FF0000-0x0000000001018000-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:
e63d74cec6926b2d04e474b889d08af4.exepid process 4604 e63d74cec6926b2d04e474b889d08af4.exe 4604 e63d74cec6926b2d04e474b889d08af4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
e63d74cec6926b2d04e474b889d08af4.exedescription pid process Token: SeDebugPrivilege 4604 e63d74cec6926b2d04e474b889d08af4.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4604-132-0x0000000000FF0000-0x0000000001018000-memory.dmpFilesize
160KB
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memory/4604-133-0x0000000005F30000-0x0000000006548000-memory.dmpFilesize
6.1MB
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memory/4604-134-0x0000000005A70000-0x0000000005B7A000-memory.dmpFilesize
1.0MB
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memory/4604-135-0x00000000059B0000-0x00000000059C2000-memory.dmpFilesize
72KB
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memory/4604-136-0x0000000005A10000-0x0000000005A4C000-memory.dmpFilesize
240KB
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memory/4604-137-0x0000000006B00000-0x00000000070A4000-memory.dmpFilesize
5.6MB
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memory/4604-138-0x0000000005E70000-0x0000000005F02000-memory.dmpFilesize
584KB
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memory/4604-139-0x0000000006550000-0x00000000065B6000-memory.dmpFilesize
408KB
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memory/4604-140-0x0000000007280000-0x0000000007442000-memory.dmpFilesize
1.8MB
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memory/4604-141-0x0000000007980000-0x0000000007EAC000-memory.dmpFilesize
5.2MB
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memory/4604-142-0x0000000007550000-0x00000000075C6000-memory.dmpFilesize
472KB
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memory/4604-143-0x00000000075D0000-0x0000000007620000-memory.dmpFilesize
320KB