Analysis
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max time kernel
138s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
04-11-2023 12:22
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe
-
Size
1.1MB
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MD5
a8c880ff9741b6f6d6b9ace950f0f760
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SHA1
506ee3885b0bed15e756b2136fe69912f138ed79
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SHA256
ae60c37b952ce9b4d46384c357d760370817ce29172d2f72e0b50e8c0864d307
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SHA512
9028a391730131737d1461a8a663dbacf60c614f2de8bacb69698d6b66284b47674e2ebefd4e7f19903e100775a879ea5772f1a73314ed39b0cc355a024f3104
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SSDEEP
12288:Iq3KQHALL3GvJYfS8RRgbtp25/OMcZKO5VKCtufy8yGkA1rTr3l:dZq3GvJYfS8Ru+onZKO5ckA1H7
Malware Config
Extracted
redline
grome
77.91.124.86:19084
Signatures
-
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/2468-0-0x0000000000400000-0x000000000043E000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exedescription pid process target process PID 3212 set thread context of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exedescription pid process target process PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe PID 3212 wrote to memory of 2468 3212 NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.a8c880ff9741b6f6d6b9ace950f0f760.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2468-0-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/2468-1-0x00000000745B0000-0x0000000074D60000-memory.dmpFilesize
7.7MB
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memory/2468-2-0x0000000007C20000-0x00000000081C4000-memory.dmpFilesize
5.6MB
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memory/2468-3-0x0000000007730000-0x00000000077C2000-memory.dmpFilesize
584KB
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memory/2468-4-0x0000000007950000-0x0000000007960000-memory.dmpFilesize
64KB
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memory/2468-5-0x00000000078F0000-0x00000000078FA000-memory.dmpFilesize
40KB
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memory/2468-6-0x00000000087F0000-0x0000000008E08000-memory.dmpFilesize
6.1MB
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memory/2468-7-0x0000000007AA0000-0x0000000007BAA000-memory.dmpFilesize
1.0MB
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memory/2468-8-0x00000000079D0000-0x00000000079E2000-memory.dmpFilesize
72KB
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memory/2468-9-0x0000000007A30000-0x0000000007A6C000-memory.dmpFilesize
240KB
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memory/2468-10-0x0000000007BB0000-0x0000000007BFC000-memory.dmpFilesize
304KB
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memory/2468-11-0x00000000745B0000-0x0000000074D60000-memory.dmpFilesize
7.7MB
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memory/2468-12-0x0000000007950000-0x0000000007960000-memory.dmpFilesize
64KB