General
- Target e862f66e359d5624911e9b37b6149ab0398348f500b4a51d5ec0c897f38e7304
- Size 1.0MB
- Sample261110-ftstmazsfx
- SHA256 e862f66e359d5624911e9b37b6149ab0398348f500b4a51d5ec0c897f38e7304
- MD5 6dd7cb373dcbe35280b1b7e7f48ad5e3
- SHA1 9aedb7f5574b797de829398d96d48139db18b60e
- SHA512 f2dea59163da6908c2b968ba312d56e8f33d210f51949b2c885f070d79d18f52d7b62a2cb6e8ddac76149956f6ebe13be6720fedb876b9eb19bd102c50cdd2a8
- SSDEEP 24576:pXf9N2rbP8LmkJP3C2p7lBMocE5bQIvDVblSsJoTT/:pXfvAoNxQoJsoDVblSt
- TLSH T19735337025D43E6191606D45FFAD96CB34C7BB153BE1633793D73AB489A04B220BCA2E
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Detailed products requirements, specs and drawing.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Detailed products requirements, specs and drawing.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
remcos
-
7.3.1 Pro
-
RemoteHost
-
mussard01.duckdns.org:2070
-
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-DB5381
-
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 Detailed products requirements, specs and drawing.exe
- Size 1.2MB
- SHA256 e7f98934ff5f88f0c2c0a49a46fa451a515544decf583cca69b489622efa1bc0
- MD5 83578d10b2e7fa70a6112dcf66adac78
- SHA1 dbe5b91f1db805dcd90bd44d9aa912fac7387bdf
- SHA512 b425ac04045d31c6ee597ac5a6bf2edc43e88fa4e4d0eb2a5acc16aea6bf4e67440d652e62d15a34f5ffd0aeb98b82440a6a59d8e2b35c66c511702f380d638a
- SSDEEP 24576:g1F9VxMn0CPWdPG83zpdO3iPIoQROpC35lqfn13CwO:g1fIPWd+azfIiJfn51
- TLSH T18B45DF6072AAD806D5B61B72C8F1CAF817B17E49E831C20B47D97DEB3A327815D46393
- MD5 SHA1 SHA512 SSDEEP TLSH
UAC bypass
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Uses browser remote debugging
Can be used to control the browser and steal sensitive information such as credentials and session cookies.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Deletes itself
Loads dropped DLL
Accesses Microsoft Outlook profiles
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Indicator Removal
1File Deletion
1Modify Authentication Process
1Modify Registry
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1