General
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Target
OrderBJ02-JUNMA016118313306pdf.exe
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Size
3.4MB
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Sample
241115-t3xqtsxepc
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MD5
2a3fffe85434fb8cc6a49f3778fc018e
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SHA1
fc02539e02aeead5dcb46748c8ba92972b2ebbe4
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SHA256
a62483d750894703fef38a93f05ed625a25aba89fe80f79318d1193b39cdc198
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SHA512
89e8dda82c126f4a5b05c40bcd7cbbbd961c03822aaf4cef09d8a66b02973bb8d0340ffee64ed4aeb18b113cdf4f1aba7464dd290d02edadbd94dea3408496f0
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SSDEEP
12288:bezvK8hN5Ei531csIOMRn0ubNDLGgzfRRig8Bl7b76bwpXdcHe+8RpqZUJ9AR:bGS8hwi5RIN0ubJSgOPlUz8RIs9AR
Static task
static1
Behavioral task
behavioral1
Sample
OrderBJ02-JUNMA016118313306pdf.exe
Resource
win7-20240903-en
Malware Config
Extracted
remcos
WEgood
198.46.178.152:2025
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audio_folder
MicRecords
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audio_path
ApplicationPath
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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-BQ3GSA
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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
OrderBJ02-JUNMA016118313306pdf.exe
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Size
3.4MB
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MD5
2a3fffe85434fb8cc6a49f3778fc018e
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SHA1
fc02539e02aeead5dcb46748c8ba92972b2ebbe4
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SHA256
a62483d750894703fef38a93f05ed625a25aba89fe80f79318d1193b39cdc198
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SHA512
89e8dda82c126f4a5b05c40bcd7cbbbd961c03822aaf4cef09d8a66b02973bb8d0340ffee64ed4aeb18b113cdf4f1aba7464dd290d02edadbd94dea3408496f0
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SSDEEP
12288:bezvK8hN5Ei531csIOMRn0ubNDLGgzfRRig8Bl7b76bwpXdcHe+8RpqZUJ9AR:bGS8hwi5RIN0ubJSgOPlUz8RIs9AR
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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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Uses the VBS compiler for execution
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
4