Analysis
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max time kernel
149s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
17-08-2024 15:16
Static task
static1
Behavioral task
behavioral1
Sample
4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe
Resource
win10v2004-20240802-en
General
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Target
4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe
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Size
1007KB
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MD5
652d8c7b13a8e36e9537e8786b96f4a4
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SHA1
2d456a829fb9b9ce560baa1f3b00efbdc85ec6ac
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SHA256
4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002
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SHA512
1257d1e0e691cbcc275abe7fee301bf0b4ecdb70e68c52323ea00174f7e23baf3b1c6397a4be04af1cb9b6d796d8bae0d28460afbbbd6c77d51002783d1c1947
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SSDEEP
24576:OYImtwJX3fFnw2burtrxID+1Mwpkjcu2KRZtxEYZcZkIZ:OYImtm3tHbuhlIDWZkEKBxEYu
Malware Config
Extracted
remcos
RemoteHost
magaji.duckdns.org:2404
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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-ORKMG9
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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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2876 set thread context of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2780 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2876 wrote to memory of 2356 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 29 PID 2876 wrote to memory of 2356 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 29 PID 2876 wrote to memory of 2356 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 29 PID 2876 wrote to memory of 2356 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 29 PID 2876 wrote to memory of 3028 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 30 PID 2876 wrote to memory of 3028 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 30 PID 2876 wrote to memory of 3028 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 30 PID 2876 wrote to memory of 3028 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 30 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31 PID 2876 wrote to memory of 2780 2876 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2876 -
C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"2⤵PID:2356
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C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"2⤵PID:3028
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C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2780
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
144B
MD58e77fa463cdedc4e05373fb2ee39ea19
SHA1a64db98bff407e25852a1f554a2b0ea2851900b5
SHA256bbf883f6e1eb70ead57d8fc8db9c04a599b889369cf1159104f3100d80e09453
SHA512d500558690e4c54ca077db1d4519e70bfc61a43b4a012a5c55e7d53a9a02493dd8fcd02a8f6ef862868b3ec6dc07fc8801d4d96b42bdd953adb838812a86d4f5