Analysis
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max time kernel
149s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
13-07-2024 11:20
Static task
static1
Behavioral task
behavioral1
Sample
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe
Resource
win7-20240704-en
General
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Target
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe
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Size
1.1MB
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MD5
52c34c59183a5b51c6635a5c07dbe83a
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SHA1
7def618896505fde8a6d91fe34bff462ccfaaed9
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SHA256
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2
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SHA512
b115d169591f02587353b2153a727980bc2a59aabec11e4090cfc9946153270c621711309d3326806f65abc61dcb70da9c7dee5d80c30ac2e1eb8d4b8a411a1c
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SSDEEP
24576:wMIQNlECrbLafnmKvsdgIS0sR7v/vMJ7tHNVuq0CR3NNgz/5X:JIQNJnufXggIHsBkJ7tHn/xRdA/5X
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 2148 powershell.exe 2336 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exedescription pid process target process PID 2268 set thread context of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.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:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exepowershell.exepowershell.exepid process 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 2336 powershell.exe 2148 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe Token: SeDebugPrivilege 2336 powershell.exe Token: SeDebugPrivilege 2148 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exepid process 2768 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exedescription pid process target process PID 2268 wrote to memory of 2148 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2148 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2148 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2148 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2336 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2336 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2336 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 2336 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 2268 wrote to memory of 3040 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 2268 wrote to memory of 3040 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 2268 wrote to memory of 3040 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 2268 wrote to memory of 3040 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 2268 wrote to memory of 2768 2268 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2268 -
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\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2148 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LDrvERevBZJN.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2336 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LDrvERevBZJN" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD1EF.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:3040 -
C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:2768
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
144B
MD5d7ff8819c10cbeb266d42bea267f5c4b
SHA12483aba97acce940a92c9989684c428000ad751b
SHA2562236a89d2b6f14da4b5a27e1bae568b67477930d8f6caae11879ca58ae76db76
SHA512a9d51e5139bc0cacf7aad38a606f600c8e737698ae5e73ef588ff37ed9640fdb2e2a204d9ca7d9fd278185751ca439f7ad242337638a8515769fbed1ac2df025
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Filesize
1KB
MD5f4840edcca9256c9eaf25ddb38d21ffe
SHA1bc4fda0e0cf41ce47ec8c8ac8f6bf779f5f61676
SHA25681f3a32d26270f61b40db1949995a2a1b1cf70be29d0cde6c1800eb7c183803e
SHA51264b3fa4e6c206f3be7da49a12f3b02000ba9be23653db8377051c0ff496ed8af4aebd739d4f363a5d93f7edff6d4d71ffe8f653d9184ead1a636b249a342594f
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD57dea9e29891778b744d00a1e30e55a07
SHA13f7a3e7c635b2c8aabde165d06ba11a2c1d8b443
SHA2561c8aaf0cf163156804ad1aa383b12ca23a45d8fb6631fb1ba229b979cd20d276
SHA51292be9bd731607fa69e8762c047731d49a0c1a1c3ad5d68678b52e7ea7942a33fd0c5863761bd89913121fa86cbd247bc4bbf8df5ea197dd70bb3d49a10b523de