General
- Target RFQ_83760_56984.vbs
- Size 269KB
- Sample260731-gewgmsverb
- SHA256 8f6f65454a47245db51377789663d71cc97759e8485dc1049c56e11c43fabe19
- MD5 4fa192e1379d61fdd438e40fa5ea1226
- SHA1 39280b28520a621cc1d710b425a17b278e87d501
- SHA512 cd19d10f15b24d82ffceb8f99166af874bbf83cc15715b6b75869b721645adea3f17f7420749f7cd0543e79065494cd081dffe30daede5b1b68503fb0c9a7760
- SSDEEP 6144:e0WQViicbuYW9qbIBRp9kmoQcZ/W3n2GDLe+Arn:e2r/9bps62WL+
- TLSH T123441821D9E40B3A0E5707EDBE515A56C4FCC6294622D0FCE6DE071E60139ACDBBF268
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
RFQ_83760_56984.vbs
Resource
win10v2004-20260513-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
RFQ_83760_56984.vbs
Resource
win11ltsc2024-20260709-en
12 signatures
150 seconds
Malware Config
Extracted
Family
-
remcos
Botnet
-
RemoteHost
C2
-
160.25.72.34:2404
Attributes
-
audio_folder
MicRecords
-
audio_path
ApplicationPath
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
remcos.exe
-
copy_folder
Remcos
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
false
-
install_flag
false
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
Rmc-THAJYU
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
Targets
-
- Target RFQ_83760_56984.vbs
- Size 269KB
- SHA256 8f6f65454a47245db51377789663d71cc97759e8485dc1049c56e11c43fabe19
- MD5 4fa192e1379d61fdd438e40fa5ea1226
- SHA1 39280b28520a621cc1d710b425a17b278e87d501
- SHA512 cd19d10f15b24d82ffceb8f99166af874bbf83cc15715b6b75869b721645adea3f17f7420749f7cd0543e79065494cd081dffe30daede5b1b68503fb0c9a7760
- SSDEEP 6144:e0WQViicbuYW9qbIBRp9kmoQcZ/W3n2GDLe+Arn:e2r/9bps62WL+
- TLSH T123441821D9E40B3A0E5707EDBE515A56C4FCC6294622D0FCE6DE071E60139ACDBBF268
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Accesses Microsoft Outlook profiles
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Executes a VBScript file via the Windows Script Host.
-
Suspicious use of NtCreateThreadExHideFromDebugger
-
Suspicious use of NtSetInformationThreadHideFromDebugger