Analysis
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max time kernel
74s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
29-03-2023 13:33
Behavioral task
behavioral1
Sample
25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe
Resource
win7-20230220-en
General
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Target
25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe
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Size
175KB
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MD5
82f8701d57d3800f6d8037c8a8358879
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SHA1
f3c206ce2bc849da3098663fbf32f5667aa25bf4
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SHA256
25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71
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SHA512
203a66c33fe35afcb1c008cb4b5dc9755d3387eb837e39d117b8670bf2964e88a34ae7c400438481ea68c1ca2efff87305c86a44277b167d8dfc72bf6cf8117b
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SSDEEP
3072:nxqZW11a2kX8feVjNsAeHlF2ohgrxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jO2:xqZkeVjWb2oh
Malware Config
Extracted
redline
netu
193.233.20.32:4125
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auth_value
9641925ae487005582b5cf30476dd305
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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:
25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exepid process 4648 25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe 4648 25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exedescription pid process Token: SeDebugPrivilege 4648 25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe"C:\Users\Admin\AppData\Local\Temp\25f567e62b27d72849b73f24e65cfb9bc5793764d19c843479764b22b7c73a71.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4648-133-0x00000000005B0000-0x00000000005E2000-memory.dmpFilesize
200KB
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memory/4648-134-0x00000000055E0000-0x0000000005BF8000-memory.dmpFilesize
6.1MB
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memory/4648-135-0x00000000050D0000-0x00000000051DA000-memory.dmpFilesize
1.0MB
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memory/4648-136-0x0000000002B30000-0x0000000002B42000-memory.dmpFilesize
72KB
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memory/4648-137-0x0000000005000000-0x000000000503C000-memory.dmpFilesize
240KB
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memory/4648-138-0x0000000002B50000-0x0000000002B60000-memory.dmpFilesize
64KB
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memory/4648-139-0x0000000005320000-0x00000000053B2000-memory.dmpFilesize
584KB
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memory/4648-140-0x00000000061B0000-0x0000000006754000-memory.dmpFilesize
5.6MB
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memory/4648-141-0x0000000005C00000-0x0000000005C66000-memory.dmpFilesize
408KB
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memory/4648-142-0x0000000006930000-0x0000000006AF2000-memory.dmpFilesize
1.8MB
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memory/4648-143-0x0000000007030000-0x000000000755C000-memory.dmpFilesize
5.2MB
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memory/4648-144-0x0000000002B50000-0x0000000002B60000-memory.dmpFilesize
64KB
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memory/4648-145-0x0000000006CA0000-0x0000000006D16000-memory.dmpFilesize
472KB
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memory/4648-146-0x0000000006850000-0x00000000068A0000-memory.dmpFilesize
320KB