Analysis
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max time kernel
83s -
max time network
115s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
06-12-2022 03:00
Static task
static1
Behavioral task
behavioral1
Sample
c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe
Resource
win10v2004-20221111-en
General
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Target
c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe
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Size
277KB
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MD5
68ea97a6369144650688c2110b4b3795
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SHA1
931416ef15cb3b3cd564977aea4305a94265a9d1
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SHA256
c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788
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SHA512
c80edb56f18706a247d04357591d382461a26467ba31897e2653c0c7756c0d7a98cd05c9bd4cad5ec0e1827c6744ecff57c33ea2299f886db74193b4f584dac7
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SSDEEP
3072:FLjOlXj0I/hH3RvM+4UU5i7SVx/n8p+izFgTWe+kxO:FLSlXj0I/4nFzP8p+8
Malware Config
Extracted
redline
@2023
79.137.192.28:20723
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auth_value
93b4b7d0dc8e9415e261a402587c6710
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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Suspicious use of SetThreadContext 1 IoCs
Processes:
c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exedescription pid process target process PID 1228 set thread context of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1600 1228 WerFault.exe c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
vbc.exepid process 1216 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
vbc.exedescription pid process Token: SeDebugPrivilege 1216 vbc.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exedescription pid process target process PID 1228 wrote to memory of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe PID 1228 wrote to memory of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe PID 1228 wrote to memory of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe PID 1228 wrote to memory of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe PID 1228 wrote to memory of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe PID 1228 wrote to memory of 1216 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe vbc.exe PID 1228 wrote to memory of 1600 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe WerFault.exe PID 1228 wrote to memory of 1600 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe WerFault.exe PID 1228 wrote to memory of 1600 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe WerFault.exe PID 1228 wrote to memory of 1600 1228 c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.exe"C:\Users\Admin\AppData\Local\Temp\c094276a519d7f652f230b5a46a755f9bdcf44d52dcb6c02d5f8bb095f658788.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
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1228 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1216-55-0x0000000000080000-0x00000000000B2000-memory.dmpFilesize
200KB
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memory/1216-57-0x0000000000080000-0x00000000000B2000-memory.dmpFilesize
200KB
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memory/1216-62-0x000000000009B5D2-mapping.dmp
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memory/1216-63-0x0000000000080000-0x00000000000B2000-memory.dmpFilesize
200KB
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memory/1216-64-0x0000000000080000-0x00000000000B2000-memory.dmpFilesize
200KB
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memory/1228-54-0x0000000075091000-0x0000000075093000-memory.dmpFilesize
8KB
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memory/1600-65-0x0000000000000000-mapping.dmp