Analysis
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max time kernel
25s -
max time network
28s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
23-03-2023 03:55
Static task
static1
Behavioral task
behavioral1
Sample
d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe
Resource
win10v2004-20230220-en
General
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Target
d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe
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Size
1.3MB
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MD5
2980fb50198e1b65a18dbbffec913abe
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SHA1
c0f5e90552753c370fc2b1669a1127bab1aa6f19
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SHA256
d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8
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SHA512
3b8dbc9ddca5817f86158d13b12ad792ea51bd6adbd29fa4edcee1e440e33232d4d4cca3a4dd485128a6f6eef7a10416621202c3677af5ae5458c0c1612f4c5e
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SSDEEP
12288:N1esTpAql2Gh6YNqbCNqbCNqbCNqbCNqbCNqbk:N1es1VLQYNqWNqWNqWNqWNqWNq4
Malware Config
Extracted
redline
install
82.115.223.60:32364
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auth_value
c5ab9379e44625110c1865b18c6df03d
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Uses the VBS compiler for execution 1 TTPs
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exedescription pid process target process PID 1636 set thread context of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
vbc.exepid process 1532 vbc.exe 1532 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
vbc.exedescription pid process Token: SeDebugPrivilege 1532 vbc.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exedescription pid process target process PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe PID 1636 wrote to memory of 1532 1636 d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe"C:\Users\Admin\AppData\Local\Temp\d54c611206f44e7cad6d84e74601a2c68c29e49ebc4183b4cdf1002816a431b8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1532-59-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-56-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-57-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-58-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-60-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmpFilesize
4KB
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memory/1532-61-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-63-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-65-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
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memory/1532-67-0x0000000004CF0000-0x0000000004D30000-memory.dmpFilesize
256KB
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memory/1636-55-0x0000000000380000-0x00000000003C4000-memory.dmpFilesize
272KB
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memory/1636-54-0x0000000000840000-0x0000000000990000-memory.dmpFilesize
1.3MB
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memory/1636-66-0x0000000000760000-0x00000000007A0000-memory.dmpFilesize
256KB
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memory/1636-68-0x0000000000760000-0x00000000007A0000-memory.dmpFilesize
256KB