General
- Target 6A97qffD2731193.zip
- Size 85KB
- Sample261109-lykayayxcv
- SHA256 63a54282f5f3f73688f5b23168b386a0f5c8edf8ffe04b8d38f0057d95bdefa9
- MD5 38920ec43159a8348e8e5b46f5d1520f
- SHA1 2423bb27d000fd2fe62e87aac711abd5c5a6561b
- SHA512 19f6dfaae962a2aae0ce5b88370831918e1b0db402dac8484a0e31aa368edf1277ce0142c7f264c390f076d37aaf87eee5a2d70fa62b877b964edd2fb22ba0f0
- SSDEEP 1536:FMfbELRpwvRlEW+TotVN+SbpNu+Py7UQ61hpgu+PsUmu9thdkk7lJEBpW:q43svRf+S9Nt67Ub1haKUm03J7lJP
- TLSH T14D8302A63CE135F310C785648C843F6B1B452EB606D4D68F634E7613092EA2E9A1EC9F
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Revised PO.vbs
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Revised PO.vbs
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
extracted/Revised PO.vbs
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
extracted/Revised PO.vbs
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
remcos
-
RemoteHost
-
102.220.162.152:2404
-
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-UJWDWI
-
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 Revised PO.vbs
- Size 98KB
- SHA256 1fdfba1127c33717cc26b749870bdace0567c15c14108bfd7080539199ff25cb
- MD5 19596a4ad39a5f86f3bbf3afb2c55286
- SHA1 e5e737df2c73f9226370bbc55472869e198655a0
- SHA512 c59f3fb33f993448dcf3fc653d9b44dc0c7e8da9fbf9bddc253892706182e0643b5439b51e84b30869e6652de725e3f1d02b58251eb07c0aaeb475d77fd7be53
- SSDEEP 1536:1U7b9s4mHSs5hkczdF8foKDkWml+dG6E5/s9YSXsv4pd:1Wt9s7kwdFEGR6EG6V4pd
- TLSH T15EA3A463F57CB3FDCFC50E56A822A5718456CCC7311A0263BE9CE2B81027B58B27919B
- 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.
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
-
- Target extracted/Revised PO.vbs
- Size 98KB
- SHA256 1fdfba1127c33717cc26b749870bdace0567c15c14108bfd7080539199ff25cb
- MD5 19596a4ad39a5f86f3bbf3afb2c55286
- SHA1 e5e737df2c73f9226370bbc55472869e198655a0
- SHA512 c59f3fb33f993448dcf3fc653d9b44dc0c7e8da9fbf9bddc253892706182e0643b5439b51e84b30869e6652de725e3f1d02b58251eb07c0aaeb475d77fd7be53
- SSDEEP 1536:1U7b9s4mHSs5hkczdF8foKDkWml+dG6E5/s9YSXsv4pd:1Wt9s7kwdFEGR6EG6V4pd
- TLSH T15EA3A463F57CB3FDCFC50E56A822A5718456CCC7311A0263BE9CE2B81027B58B27919B
- 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.
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 NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1