General
-
Target
991d1e29a1575cacedd43b0cc6254e4e8b905302238b354758933343bfac70da.exe
-
Size
3.3MB
-
Sample
240913-by9wgsxelc
-
MD5
b3bd87511cd987ba5747e942aad1ddc3
-
SHA1
56393b3565d8584d8f2a296facd1bf23db3cb60b
-
SHA256
991d1e29a1575cacedd43b0cc6254e4e8b905302238b354758933343bfac70da
-
SHA512
bf5c6dc986464cad124d0cf1c5a38323527ef144487c2759bfa1df24f125ed6c02da3e14f696cc9a29caf5f4e7d05741927064e27856170ea0fec78e7b8c2cea
-
SSDEEP
12288:dRtQiMYE1YZboRaX4UaAevPHrukqyqeFS6IoAI0X2b2IZePV65tCuQxZNCmhydeW:ORYEKt3o3AOPHLXFS6bSLo50uEZzyMW
Static task
static1
Behavioral task
behavioral1
Sample
991d1e29a1575cacedd43b0cc6254e4e8b905302238b354758933343bfac70da.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
991d1e29a1575cacedd43b0cc6254e4e8b905302238b354758933343bfac70da.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
remcos
RemoteHost
127.0.0.1:45588
zuesremmy.duckdns.org:45588
-
audio_folder
MicRecords
-
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-5FB45N
-
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
991d1e29a1575cacedd43b0cc6254e4e8b905302238b354758933343bfac70da.exe
-
Size
3.3MB
-
MD5
b3bd87511cd987ba5747e942aad1ddc3
-
SHA1
56393b3565d8584d8f2a296facd1bf23db3cb60b
-
SHA256
991d1e29a1575cacedd43b0cc6254e4e8b905302238b354758933343bfac70da
-
SHA512
bf5c6dc986464cad124d0cf1c5a38323527ef144487c2759bfa1df24f125ed6c02da3e14f696cc9a29caf5f4e7d05741927064e27856170ea0fec78e7b8c2cea
-
SSDEEP
12288:dRtQiMYE1YZboRaX4UaAevPHrukqyqeFS6IoAI0X2b2IZePV65tCuQxZNCmhydeW:ORYEKt3o3AOPHLXFS6bSLo50uEZzyMW
-
Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
-
Detected Nirsoft tools
Free utilities often used by attackers which can steal passwords, product keys, etc.
-
NirSoft MailPassView
Password recovery tool for various email clients
-
NirSoft WebBrowserPassView
Password recovery tool for various web browsers
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Accesses Microsoft Outlook accounts
-
Suspicious use of SetThreadContext
-
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