Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
08-06-2023 05:58
Static task
static1
Behavioral task
behavioral1
Sample
a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe
Resource
win10-20230220-en
General
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Target
a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe
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Size
282KB
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MD5
c936d7117689e4f0bbd7f1ed97f112b7
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SHA1
a80f6fd3132d969343e8d5b6da0faa34edf996fe
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SHA256
a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229
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SHA512
3e65ba4520122650731117bea5325254b5593a4bc11c0824c7d330ab4af639fed99abf43b5c3076b996516b3af212c44082273a001b98f45c8a5232cac23ae70
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SSDEEP
6144:5QvoWvJqybt1wvTygXUNVS4MGh1aBFrvz1xcxcWh0rtd:5UAIgyR1aBFrvz1xcxd0rtd
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:
a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exedescription pid process target process PID 1748 set thread context of 4788 1748 a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4252 1748 WerFault.exe a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exedescription pid process target process PID 1748 wrote to memory of 4788 1748 a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe AppLaunch.exe PID 1748 wrote to memory of 4788 1748 a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe AppLaunch.exe PID 1748 wrote to memory of 4788 1748 a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe AppLaunch.exe PID 1748 wrote to memory of 4788 1748 a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe AppLaunch.exe PID 1748 wrote to memory of 4788 1748 a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.exe"C:\Users\Admin\AppData\Local\Temp\a361b600be28106a3703afe8136083709e7a589bcf62f388c541e402c15d7229.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 1748 -s 4962⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4788-117-0x00000000043A0000-0x00000000043D0000-memory.dmpFilesize
192KB
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memory/4788-125-0x0000000006640000-0x0000000006646000-memory.dmpFilesize
24KB
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memory/4788-126-0x0000000009320000-0x0000000009926000-memory.dmpFilesize
6.0MB
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memory/4788-127-0x0000000008E20000-0x0000000008F2A000-memory.dmpFilesize
1.0MB
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memory/4788-128-0x0000000008D30000-0x0000000008D42000-memory.dmpFilesize
72KB
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memory/4788-129-0x0000000008D90000-0x0000000008DCE000-memory.dmpFilesize
248KB
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memory/4788-130-0x0000000006680000-0x0000000006690000-memory.dmpFilesize
64KB
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memory/4788-131-0x0000000008F30000-0x0000000008F7B000-memory.dmpFilesize
300KB
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memory/4788-148-0x0000000006680000-0x0000000006690000-memory.dmpFilesize
64KB