Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17-08-2024 01:15
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 3140 set thread context of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 -
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 2 IoCs
pid Process 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2340 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3140 wrote to memory of 1648 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 96 PID 3140 wrote to memory of 1648 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 96 PID 3140 wrote to memory of 1648 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 96 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97 PID 3140 wrote to memory of 2340 3140 4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe 97
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:3140 -
C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"C:\Users\Admin\AppData\Local\Temp\4eaacedcb5c204340fb5b45bbf5b625f8951efdb4a4035b9b621d07880bd0002.exe"2⤵PID:1648
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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:2340
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
144B
MD55a2f06916f04affbd7664163a891740e
SHA176ae2e7e56ca8b9d3a1efe16f4fed418881b91f7
SHA25672016d193d1c5532480deaa6fdbe2fff477aa01eed57a95dcd192a89115c506d
SHA5127c35e9fc744ce9c96623e32478f748ec77de2a41d67e47cba296f13e70f51fb5aed3ab971b9fd9f96a632b0fcedb80dfa3dc5dda508a938e3744d5897bc3a16f