Analysis
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max time kernel
149s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
20-11-2024 03:49
General
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Target
Documento di Pagamento__Credit Agricole.pdf.exe
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Size
1.0MB
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MD5
271d060eb3c90d1315b45c9058aa67a1
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SHA1
1cc1fbde41baa59e17ef85cf1f1c579b483b1b5d
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SHA256
29fbad311f84b5a35ad6cefb1b0f5727651eaa2eed0eef382bc1f2d62a3d37f9
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SHA512
4f8e6ac8a1694b03f3bb241bf30c1751599d0ed17446e67fc63ae081b11e67a8f86e4664d6745b7f50bc8b2600ab97bab07f5a4f21ab098b4637924fb9313faf
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SSDEEP
24576:4+1bAypcQelwMWXCdkBUJILMLqqNHKyls5HAiA0s7lc:hVODwM+jBRLMLPSHSZq
Malware Config
Extracted
remcos
RemoteHost
212.162.149.42:7118
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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-WYBPPO
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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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startup_value
Remcos
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Remcos
Remcos is a closed-source remote control and surveillance software.
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Remcos family
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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.
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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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 9 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 25 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Documento di Pagamento__Credit Agricole.pdf.exe"C:\Users\Admin\AppData\Local\Temp\Documento di Pagamento__Credit Agricole.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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\Documento di Pagamento__Credit Agricole.pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OopJiE.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OopJiE" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3A76.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Local\Temp\Documento di Pagamento__Credit Agricole.pdf.exe"C:\Users\Admin\AppData\Local\Temp\Documento di Pagamento__Credit Agricole.pdf.exe"2⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
1KB
MD5478162ac67c1ae1dcdd92fbad1056985
SHA1393c310c116b8ed5c64fa366b1a1c0fafad504c4
SHA256a8baa90c42d28d91d0e63b9629e779822f6869c9ba1d5e0f6db9b9baa4d3ad19
SHA512c4acf8ccf47a5af017437aee940afaa0d8e4e44d8066c9b93173c0450515813d471012e5e30afe5ac2046785828253ace6272fbccc4eba09715682efbe4dc3c8
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Filesize
7KB
MD506ffcb3fd062a6123cbbd9ae3799d183
SHA1489d44cc608e35ab929a434327810d6b6f13c888
SHA256f173f2b6863bb15357ac9bbb6b682f0c8c50a85a617ca1ce52fb683c220be89e
SHA512918ad33f6910bf46c400996b801e7541f493ae965e7662f93d6382582f2b55dc60552ed814f1540d7675d33b3332c83c5c5fb7baf5e763bd2c4f7359e47d1f95
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Filesize
4KB
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Filesize
104KB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
56KB
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Filesize
6.9MB
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Filesize
760KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
1.0MB
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Filesize
6.9MB
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Filesize
508KB
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Filesize
508KB
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Filesize
4KB
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Filesize
508KB
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Filesize
508KB
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Filesize
508KB
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Filesize
508KB
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Filesize
508KB
-
Filesize
508KB
-
Filesize
508KB
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Filesize
508KB
-
Filesize
508KB
-
Filesize
508KB
-
Filesize
508KB
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Filesize
508KB
-
Filesize
508KB
-
Filesize
508KB
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Filesize
508KB
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Filesize
508KB
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Filesize
508KB
-
Filesize
508KB
-
Filesize
508KB
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Filesize
508KB