Analysis
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max time kernel
78s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2023 15:26
Static task
static1
Behavioral task
behavioral1
Sample
28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe
Resource
win10v2004-20230221-en
General
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Target
28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe
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Size
307KB
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MD5
672de3fc1b5b17514f6be7036e632cd1
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SHA1
c0f274b048c46fd4beef608121fb7d5512582496
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SHA256
28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f
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SHA512
527a1edd5c18cbb99a140ba668ff0db1018753448a4ed2ee844b3fbf47f4b8798e1673b6258836aead048f1ff99bee4ce5defd9fe3413024617ed8545527d362
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SSDEEP
6144:8pSOyjtRVnybHwvTygXUNVS4MGh1aBFrvz1xcxcFtRv/:8pWjtRxyR1aBFrvz1xcxiRv/
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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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exedescription pid process target process PID 2744 set thread context of 3820 2744 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4748 2744 WerFault.exe 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
AppLaunch.exepid process 3820 AppLaunch.exe 3820 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 3820 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exedescription pid process target process PID 2744 wrote to memory of 3820 2744 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe AppLaunch.exe PID 2744 wrote to memory of 3820 2744 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe AppLaunch.exe PID 2744 wrote to memory of 3820 2744 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe AppLaunch.exe PID 2744 wrote to memory of 3820 2744 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe AppLaunch.exe PID 2744 wrote to memory of 3820 2744 28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.exe"C:\Users\Admin\AppData\Local\Temp\28f87e7ec9e1fc5c7e5b6d3c025bd214c37cbaf117fc258d6a616fc2131db59f.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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2744 -s 1562⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2744 -ip 27441⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3820-133-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/3820-138-0x0000000005910000-0x0000000005F28000-memory.dmpFilesize
6.1MB
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memory/3820-139-0x0000000005400000-0x000000000550A000-memory.dmpFilesize
1.0MB
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memory/3820-140-0x0000000002B60000-0x0000000002B72000-memory.dmpFilesize
72KB
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memory/3820-141-0x0000000005130000-0x000000000516C000-memory.dmpFilesize
240KB
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memory/3820-142-0x00000000051E0000-0x00000000051F0000-memory.dmpFilesize
64KB
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memory/3820-143-0x00000000051E0000-0x00000000051F0000-memory.dmpFilesize
64KB
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memory/3820-144-0x0000000005850000-0x00000000058C6000-memory.dmpFilesize
472KB
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memory/3820-145-0x0000000005F30000-0x0000000005FC2000-memory.dmpFilesize
584KB
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memory/3820-146-0x00000000069D0000-0x0000000006F74000-memory.dmpFilesize
5.6MB
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memory/3820-147-0x00000000060D0000-0x0000000006136000-memory.dmpFilesize
408KB
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memory/3820-148-0x0000000006190000-0x00000000061E0000-memory.dmpFilesize
320KB
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memory/3820-149-0x00000000066F0000-0x00000000068B2000-memory.dmpFilesize
1.8MB
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memory/3820-150-0x0000000008BA0000-0x00000000090CC000-memory.dmpFilesize
5.2MB