Analysis
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max time kernel
150s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
12-07-2024 18:39
Static task
static1
Behavioral task
behavioral1
Sample
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe
Resource
win7-20240704-en
General
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Target
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe
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Size
1013KB
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MD5
8f251ec69c2faae7090b2bf78cfd4881
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SHA1
8cdc6e16ad2adcbb3002b772d05e78a725be2c9a
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SHA256
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89
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SHA512
1b05341213933cbe65d39c402e58e042ec39bae56350201c04f0043e35cd39428b0aeed1737f3bc7765b79adbca94c58cfe6d177f0cb4ef9d79a053ed89381df
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SSDEEP
24576:K1+mRLN3T4GNvq1dtY4eyjT3ew6Bd8p/VDTNl8pT+qEl:aRpcGNvqdY4eyjTHW8p/hJqe
Malware Config
Extracted
remcos
THEONE
45.66.231.218:4259
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Rmc-UII1DP
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 2980 powershell.exe 2420 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exedescription pid process target process PID 1736 set thread context of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exepowershell.exepowershell.exepid process 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe 2420 powershell.exe 2980 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe Token: SeDebugPrivilege 2420 powershell.exe Token: SeDebugPrivilege 2980 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exepid process 2780 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exedescription pid process target process PID 1736 wrote to memory of 2980 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2980 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2980 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2980 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2420 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2420 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2420 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2420 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe powershell.exe PID 1736 wrote to memory of 2264 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe schtasks.exe PID 1736 wrote to memory of 2264 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe schtasks.exe PID 1736 wrote to memory of 2264 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe schtasks.exe PID 1736 wrote to memory of 2264 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe schtasks.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe PID 1736 wrote to memory of 2780 1736 c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe"C:\Users\Admin\AppData\Local\Temp\c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2980 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\RAFUlP.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2420 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RAFUlP" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFC97.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:2264 -
C:\Users\Admin\AppData\Local\Temp\c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe"C:\Users\Admin\AppData\Local\Temp\c008880967c64851e47f97ca7ed5a9f8d2029dd87b3ae6eb77f19c43d8fefd89.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:2780
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
144B
MD515ebbbfdfc9f4a168cec87bcd8301c8d
SHA11bc17cf60e0b219014f8a68f658ea39eb200d6cd
SHA2566cc82328c0a25f9743a9faa68ce3cc2144d0ce9c2ff562248bb53006ba9f2818
SHA51273db2b9404337f8a3160dc749da1ef5fe050e614334e200630871ecc7ed5d5ce58d261a35989e84b23817c32513cc6ecbd8fae91ec909f626dea28142b901bec
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Filesize
1KB
MD54e6f5eac3b0d0130c6e24b8756fb65a3
SHA1382382a81087d3ec3795a1643d59bcbd056edfbd
SHA256669df49b947139f2aea162efdb4db936f31535c40d0519144e5df3c57b960441
SHA512ae0388abb6a99fa41d61d314d7988362bfb9c263895f26a4b2dc564c9fccada72e253440c0d230766b27e6e12faeb42d2f15f3abbbd01e1b6902955edbbf9776
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD5e90a9105c70e0b83911e07276da77510
SHA1fda2cd6bb0dacee06a1828252ad41d02943505f9
SHA256af497a9f0bd9bbc80a22fe6b42c8564e0386e346001598aff0ce621e7d74b296
SHA512e8c5a4150d8fe06f991c680ec129da2d528d9ea3d7fa5ecbce4658816b2a77a1b6c197a24898fec9d140e32dec6df15de5080e60e69148c0b0918d027bbc03ad