Analysis
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max time kernel
138s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2022 03:40
Static task
static1
Behavioral task
behavioral1
Sample
malware_smoke_872340785.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
malware_smoke_872340785.exe
Resource
win10v2004-20220901-en
General
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Target
malware_smoke_872340785.exe
-
Size
555KB
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MD5
8aca37ec5040ccd9e8b5cc4626ed1314
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SHA1
0b6e6b25b7efc508d70557873006562e271b51ca
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SHA256
5968788cbfc1686dd0afb55cf9504fd8ededbe8fa182f86621314abf76978efe
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SHA512
1374a022080f660baa45c0eebd0dd20c8733ccbba500d8d5e0c1340e7bf0daddfc575f9f9993578e9d12f911511022149f61f9849433dd1c91861a2c7673909c
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SSDEEP
12288:O+W7da6zMf7ZPDXGU+IvafQS03ULaHNqrxlKIQNoIaJG2SJN+AGKfu4K:P0MTZPytpfkEaHNYK3WZ9Kfu4K
Malware Config
Extracted
redline
5076357887
37.1.213.9:17292
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auth_value
b1022b77a8ea3300a254df573b6fd16e
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/1764-136-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
malware_smoke_872340785.exedescription pid process target process PID 1636 set thread context of 1764 1636 malware_smoke_872340785.exe AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
malware_smoke_872340785.exedescription pid process target process PID 1636 wrote to memory of 1764 1636 malware_smoke_872340785.exe AppLaunch.exe PID 1636 wrote to memory of 1764 1636 malware_smoke_872340785.exe AppLaunch.exe PID 1636 wrote to memory of 1764 1636 malware_smoke_872340785.exe AppLaunch.exe PID 1636 wrote to memory of 1764 1636 malware_smoke_872340785.exe AppLaunch.exe PID 1636 wrote to memory of 1764 1636 malware_smoke_872340785.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\malware_smoke_872340785.exe"C:\Users\Admin\AppData\Local\Temp\malware_smoke_872340785.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/1636-132-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
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memory/1636-133-0x00000000022F0000-0x0000000002350000-memory.dmpFilesize
384KB
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memory/1636-134-0x0000000003410000-0x0000000003510000-memory.dmpFilesize
1024KB
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memory/1636-141-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
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memory/1764-135-0x0000000000000000-mapping.dmp
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memory/1764-136-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1764-142-0x0000000005E60000-0x0000000006478000-memory.dmpFilesize
6.1MB
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memory/1764-143-0x00000000058E0000-0x00000000058F2000-memory.dmpFilesize
72KB
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memory/1764-144-0x0000000005A10000-0x0000000005B1A000-memory.dmpFilesize
1.0MB
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memory/1764-145-0x0000000005940000-0x000000000597C000-memory.dmpFilesize
240KB