General
- Target b2a22c35189caed67b597c881a03bc1c5069fdeac8e8779ceaa9bd9499d557c4
- Size 57KB
- Sample261028-bvg2ashs9x
- SHA256 b2a22c35189caed67b597c881a03bc1c5069fdeac8e8779ceaa9bd9499d557c4
- MD5 9c0af995fbf7b90e90dfd31efee35fc1
- SHA1 ec9a1b6fc5c63d2d4b4394a00373e97ed5826e8f
- SHA512 4ae7ac75953bff4efea763d68d3aaaa97be9656a73fc722957549f26ea4925a493f139a16f91e49f82ad216e50fac6b06f5ba9888543e32e75c7652d70f754ce
- SSDEEP 1536:KL5BbieLwGJuqwTooA7i98IlWYrpmMdAxof4obLxeMDW:KL5ZinGJuqwZ9BEYrpmMdAxoPx3DW
- TLSH T10C43022152AC288CDD4997C20592F645FFE0E2EF0490646FFCCEDBE54D98A96B674338
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
RFQ_20261014-005_Items.vbs
Resource
win10v2004-20260911-en
17 signatures
150 seconds
Behavioral task
behavioral2
Sample
RFQ_20261014-005_Items.vbs
Resource
win11ltsc2024-20260911-en
15 signatures
150 seconds
Malware Config
Extracted
Family
-
remcos
Version
-
7.3.1 Pro
Botnet
-
RemoteHost
C2
-
102.220.160.36:2404
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-39T1V6
-
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_20261014-005_Items.vbs
- Size 124KB
- SHA256 b56369dd64618ec88bd267c452f826018388878c0e2c6599cdffd480597b45a2
- MD5 f6f6b0f2099eafdd1af8ac14e5f5b6fe
- SHA1 9a6c80a0135ec5dc6b6bcc84c2f57716c546bec6
- SHA512 e0d0a822df979d0d374a2bd45d93f9c537fac79a6a549030a0f034a673f97a90c929af5a7dc2ac6310c968617ab287e749cde6c9a00266f4b6672d041079253d
- SSDEEP 1536:VwGPSHxNy8lbQ1rWLRZnX7L77QC4AhcRzvFsSBhXDIKhDRWGX0hI3nqWY9BnBxI:eG6HSqUk1ZX7L6R5sS7XEAD0G02qzxI
- TLSH T1EFC37030FBC40B3BC9E63B9AAD5085D5E67C8515C32B40DFA68A121ADCC25D8F77A934
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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.
-
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
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1