Analysis
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max time kernel
78s -
max time network
82s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2023 06:02
Static task
static1
Behavioral task
behavioral1
Sample
df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe
Resource
win10v2004-20230220-en
General
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Target
df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe
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Size
282KB
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MD5
4b28cc8079626f8afda87ce20b86ddce
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SHA1
6db15b496e81b712a8150d229c4c826b100db5a9
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SHA256
df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119
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SHA512
6e416b88c00ec4b67f8501631d988f63383d3d38b6e3a24cb1535b2869d272135c0a422aa74f6e871a34f115956e81b55e4c77266a3d9eb56db940ef2e771943
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SSDEEP
6144:5QvoWvJqybt1wvTygXUNVS4MGh1aBFrvz1xcxcWh0rt:5UAIgyR1aBFrvz1xcxd0rt
Malware Config
Extracted
redline
sheron
83.97.73.129:19068
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auth_value
2d067e7e2372227d3a03b335260112e9
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exedescription pid process target process PID 4436 set thread context of 3928 4436 df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4660 4436 WerFault.exe df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exedescription pid process target process PID 4436 wrote to memory of 3928 4436 df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe AppLaunch.exe PID 4436 wrote to memory of 3928 4436 df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe AppLaunch.exe PID 4436 wrote to memory of 3928 4436 df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe AppLaunch.exe PID 4436 wrote to memory of 3928 4436 df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe AppLaunch.exe PID 4436 wrote to memory of 3928 4436 df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.exe"C:\Users\Admin\AppData\Local\Temp\df0c07c49f2f8a1694ceda757993d088b6f2c9499c0bcbe710fe52db73ac9119.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⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4436 -s 1522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4436 -ip 44361⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3928-133-0x0000000000740000-0x0000000000770000-memory.dmpFilesize
192KB
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memory/3928-138-0x000000000A7D0000-0x000000000ADE8000-memory.dmpFilesize
6.1MB
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memory/3928-139-0x000000000A310000-0x000000000A41A000-memory.dmpFilesize
1.0MB
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memory/3928-140-0x000000000A250000-0x000000000A262000-memory.dmpFilesize
72KB
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memory/3928-141-0x000000000A2B0000-0x000000000A2EC000-memory.dmpFilesize
240KB
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memory/3928-142-0x0000000004E20000-0x0000000004E30000-memory.dmpFilesize
64KB
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memory/3928-143-0x0000000004E20000-0x0000000004E30000-memory.dmpFilesize
64KB