Analysis
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max time kernel
144s -
max time network
150s -
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 06:01
Static task
static1
Behavioral task
behavioral1
Sample
50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe
Resource
win10v2004-20230220-en
General
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Target
50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe
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Size
282KB
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MD5
fd1b97d14b97a69d71e1c6dd11c2d725
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SHA1
ecab6740abafbc53ba6da0236ef15bb8093b5a2b
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SHA256
50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266
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SHA512
9b090243230225c2d7ce6d0c28e070819d52b21129cbfe8e6378358e873d407ecd8a2939929171db0ec46a73c4762b9ac680c0df225f5df9e5f617dfdf55e626
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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:
50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exedescription pid process target process PID 4320 set thread context of 4580 4320 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4760 4320 WerFault.exe 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exedescription pid process target process PID 4320 wrote to memory of 4580 4320 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe AppLaunch.exe PID 4320 wrote to memory of 4580 4320 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe AppLaunch.exe PID 4320 wrote to memory of 4580 4320 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe AppLaunch.exe PID 4320 wrote to memory of 4580 4320 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe AppLaunch.exe PID 4320 wrote to memory of 4580 4320 50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.exe"C:\Users\Admin\AppData\Local\Temp\50105cdc774b5424266296fd3bc065409b65dc3853dc1603ed4bb24c177b1266.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 4320 -s 1522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4320 -ip 43201⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4580-133-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/4580-138-0x0000000005C60000-0x0000000006278000-memory.dmpFilesize
6.1MB
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memory/4580-139-0x0000000005760000-0x000000000586A000-memory.dmpFilesize
1.0MB
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memory/4580-140-0x00000000056A0000-0x00000000056B2000-memory.dmpFilesize
72KB
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memory/4580-141-0x0000000005700000-0x000000000573C000-memory.dmpFilesize
240KB
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memory/4580-142-0x0000000005630000-0x0000000005640000-memory.dmpFilesize
64KB
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memory/4580-143-0x0000000005630000-0x0000000005640000-memory.dmpFilesize
64KB