Analysis
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max time kernel
70s -
max time network
182s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
28-03-2023 03:37
Static task
static1
Behavioral task
behavioral1
Sample
2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe
Resource
win10-20230220-en
General
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Target
2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe
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Size
295KB
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MD5
9744d48a89a883ff6ca3a33dc419001b
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SHA1
e0d406538b3fa79ac96f07ceb0ff8bd99fdc7438
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SHA256
2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce
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SHA512
d405499ca967acb632846a8a7d4e19251b26abfc4b8f037ec40f48274d2651b72399644a394ebbecbb2b242f728fc5116b4e7b3ed28c22730c091f3a12d02740
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SSDEEP
3072:U1L/wDkkPHR8Vhuy+tQ+ZV2BX7PhHVD0SH2VWS6cYDT6QALnxGL6L5RR26l11Uq+:o8vRvtQ8YX7Ph1D0SWVWS6cYCLnmj
Malware Config
Extracted
redline
135.181.173.163:4324
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auth_value
a909e2aaecf96137978fea4f86400b9b
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:
2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exedescription pid process target process PID 2896 set thread context of 4280 2896 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 5112 2896 WerFault.exe 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
AppLaunch.exepid process 4280 AppLaunch.exe 4280 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 4280 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exedescription pid process target process PID 2896 wrote to memory of 4280 2896 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe AppLaunch.exe PID 2896 wrote to memory of 4280 2896 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe AppLaunch.exe PID 2896 wrote to memory of 4280 2896 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe AppLaunch.exe PID 2896 wrote to memory of 4280 2896 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe AppLaunch.exe PID 2896 wrote to memory of 4280 2896 2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.exe"C:\Users\Admin\AppData\Local\Temp\2ed78a7170336d23af7b56c93a0c38c7c041e135ee38f52375a61a3245eb02ce.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 2896 -s 3962⤵
- Program crash
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4280-121-0x0000000000400000-0x0000000000432000-memory.dmpFilesize
200KB
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memory/4280-129-0x00000000093A0000-0x00000000099A6000-memory.dmpFilesize
6.0MB
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memory/4280-130-0x0000000008EA0000-0x0000000008FAA000-memory.dmpFilesize
1.0MB
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memory/4280-131-0x0000000008DB0000-0x0000000008DC2000-memory.dmpFilesize
72KB
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memory/4280-132-0x0000000008E10000-0x0000000008E4E000-memory.dmpFilesize
248KB
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memory/4280-133-0x0000000009150000-0x0000000009160000-memory.dmpFilesize
64KB
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memory/4280-134-0x0000000008E50000-0x0000000008E9B000-memory.dmpFilesize
300KB
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memory/4280-139-0x0000000009160000-0x00000000091F2000-memory.dmpFilesize
584KB
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memory/4280-140-0x0000000009EB0000-0x000000000A3AE000-memory.dmpFilesize
5.0MB
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memory/4280-141-0x0000000009200000-0x0000000009266000-memory.dmpFilesize
408KB
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memory/4280-712-0x0000000009150000-0x0000000009160000-memory.dmpFilesize
64KB
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memory/4280-717-0x000000000A680000-0x000000000A842000-memory.dmpFilesize
1.8MB
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memory/4280-718-0x000000000AD80000-0x000000000B2AC000-memory.dmpFilesize
5.2MB