General
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Target
2024 년 9 월분 전기세 청구서·pdf.vbs
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Size
74KB
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Sample
240930-lre3msybpq
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MD5
cd9505a0c492be1e52f012f624835147
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SHA1
bece8abdda5efe16102c4c04d66cb1ab644b0046
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SHA256
9f4e20aa889ca5e2dd1e9107fb07a51fae199a243b3c6b145863913f07d198b0
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SHA512
b0ab14293923b2ca6a06a0c198b42c8f18d463a2e374e230d6a7f9c13afa49cf4c0c9c87b2c4a9687eb5f6ddf2b7644a1f500cf4077148aaa21a3f23effb00be
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SSDEEP
1536:sHyobezwnrkAkPh3JXNP3kK8A+NtZD8A/KtMNVAf:sHyMCAqhtKNtd8bf
Static task
static1
Behavioral task
behavioral1
Sample
2024 년 9 월분 전기세 청구서·pdf.vbs
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024 년 9 월분 전기세 청구서·pdf.vbs
Resource
win10v2004-20240802-en
Malware Config
Extracted
remcos
RemoteHost
a458386d9.duckdns.org:3256
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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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delete_file
false
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hide_file
true
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
true
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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-WDQFG0
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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
Targets
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Target
2024 년 9 월분 전기세 청구서·pdf.vbs
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Size
74KB
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MD5
cd9505a0c492be1e52f012f624835147
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SHA1
bece8abdda5efe16102c4c04d66cb1ab644b0046
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SHA256
9f4e20aa889ca5e2dd1e9107fb07a51fae199a243b3c6b145863913f07d198b0
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SHA512
b0ab14293923b2ca6a06a0c198b42c8f18d463a2e374e230d6a7f9c13afa49cf4c0c9c87b2c4a9687eb5f6ddf2b7644a1f500cf4077148aaa21a3f23effb00be
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SSDEEP
1536:sHyobezwnrkAkPh3JXNP3kK8A+NtZD8A/KtMNVAf:sHyMCAqhtKNtd8bf
Score10/10-
Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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