Analysis
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max time kernel
298s -
max time network
298s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
15-08-2024 22:35
Static task
static1
Behavioral task
behavioral1
Sample
6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe
Resource
win10-20240404-en
General
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Target
6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe
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Size
487KB
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MD5
17e074b933391aa9ed622202ed6bad6f
-
SHA1
9375ba88bbb1e0226a5502d460ab616b8500dcee
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SHA256
6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17
-
SHA512
538333388f82d1ad6d39a1954629c4df73f26d83a2d9947b25a0015f560daa67eafef3cc4999f1d856d3ff69a27e181b74691dddeccec2878f54d0acf2f1ecac
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SSDEEP
12288:48PTAttsg/KptKAzqyrHDxcuTwra0AiKqNHvUpQY:48njbzqA2vuFgHc
Malware Config
Extracted
remcos
RemoteHost
127.0.0.1:59089
legacyrem.duckdns.org:59089
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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-BF03RK
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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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System Location Discovery: System Language Discovery 1 TTPs 1 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 6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1948 6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe"C:\Users\Admin\AppData\Local\Temp\6afee9297b79284e33678518f3b97c01ed816e1c387ae7087bc6da29bc389a17.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1948
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
144B
MD5935c049976f71c8c870127a2a214c0ea
SHA1b588fe33e9a7806498434b38cfcbd9071d2cfcf7
SHA256e1949a07ed6b17eb7f02f7a14336595fa0553a03433b653bcbb86c8035610c3d
SHA512faccb8679031f15be3213696c728dd5fdcc1bef08e2e938a616519f473833baad5461ed04ea8680757a3e0bc56f7efdc8dd878c4ac1d0d06644f4963e76dea12