General
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Target
9586ec674a0e4b7558bcb9df6a8bcde244d05658f818aec5eb86328fc9d14ffd
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Size
942KB
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Sample
241130-xkq24swjfr
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MD5
ff7b8b27ec6f3cdef9dfbc0fcb57df56
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SHA1
611888477ad5326b1c0cecbbac6a032bdcc575f7
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SHA256
9586ec674a0e4b7558bcb9df6a8bcde244d05658f818aec5eb86328fc9d14ffd
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SHA512
ac39055c817f503b7b3b16877cd5ae233d2cc79b15aa9f69cb88805515a19956c0493f709bf00fc6cf69f721024d7766a458d6cced5a3bf32f9b4cf3ec8296fb
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SSDEEP
24576:KYivTP1eho7U79mBsGJVxq0VqMsaYcUSTOimuZx0C:KYO1ooQkZT8baBeimye
Static task
static1
Behavioral task
behavioral1
Sample
9586ec674a0e4b7558bcb9df6a8bcde244d05658f818aec5eb86328fc9d14ffd.exe
Resource
win7-20240708-en
Malware Config
Extracted
remcos
execute
cjmancool.dynamic-dns.net:3764
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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
true
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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-GP2WRC
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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
Targets
-
-
Target
9586ec674a0e4b7558bcb9df6a8bcde244d05658f818aec5eb86328fc9d14ffd
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Size
942KB
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MD5
ff7b8b27ec6f3cdef9dfbc0fcb57df56
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SHA1
611888477ad5326b1c0cecbbac6a032bdcc575f7
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SHA256
9586ec674a0e4b7558bcb9df6a8bcde244d05658f818aec5eb86328fc9d14ffd
-
SHA512
ac39055c817f503b7b3b16877cd5ae233d2cc79b15aa9f69cb88805515a19956c0493f709bf00fc6cf69f721024d7766a458d6cced5a3bf32f9b4cf3ec8296fb
-
SSDEEP
24576:KYivTP1eho7U79mBsGJVxq0VqMsaYcUSTOimuZx0C:KYO1ooQkZT8baBeimye
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Remcos family
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1