General
- Target 1b8bf6014500f3f82fdb14a87fdebaeb0bfe707983e4d810a1012f62ed03135c.exe
- Size 819KB
- Sample240514-bfzb2add95
- SHA256 1b8bf6014500f3f82fdb14a87fdebaeb0bfe707983e4d810a1012f62ed03135c
- MD5 80e136aa16ecad871d770474a9875924
- SHA1 31f0a22512c8e7dc74c36590e810c3ec13744603
- SHA512 ce5311ec635194958d1766db0c124615609d5287f505c3b52f38ecc3afbb37e098b7a44163969a650b6154d1d9434d6f019391e440634405bd7055240a547d0b
- SSDEEP 24576:JfnYNSoeuTPZAX/LZNUgJEEEEEEEEEEEEEEEEEEEE:JMuPEEEEEEEEEEEEEEEEEEEE
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1b8bf6014500f3f82fdb14a87fdebaeb0bfe707983e4d810a1012f62ed03135c.exe
Resource
win7-20240221-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1b8bf6014500f3f82fdb14a87fdebaeb0bfe707983e4d810a1012f62ed03135c.exe
Resource
win10v2004-20240508-en
21 signatures
150 seconds
Malware Config
Extracted
Family
-
remcos
Botnet
-
RemoteHost
C2
-
jazts.duckdns.org:2404
Attributes
-
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
true
-
keylog_crypt
false
-
keylog_file
logs.dat
-
keylog_flag
false
-
keylog_folder
remcos
-
mouse_option
false
-
mutex
Rmc-AX5VVU
-
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 1b8bf6014500f3f82fdb14a87fdebaeb0bfe707983e4d810a1012f62ed03135c.exe
- Size 819KB
- SHA256 1b8bf6014500f3f82fdb14a87fdebaeb0bfe707983e4d810a1012f62ed03135c
- MD5 80e136aa16ecad871d770474a9875924
- SHA1 31f0a22512c8e7dc74c36590e810c3ec13744603
- SHA512 ce5311ec635194958d1766db0c124615609d5287f505c3b52f38ecc3afbb37e098b7a44163969a650b6154d1d9434d6f019391e440634405bd7055240a547d0b
- SSDEEP 24576:JfnYNSoeuTPZAX/LZNUgJEEEEEEEEEEEEEEEEEEEE:JMuPEEEEEEEEEEEEEEEEEEEE
- MD5 SHA1 SHA512 SSDEEP
Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Detects executables built or packed with MPress PE compressor
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detects executables referencing many email and collaboration clients. Observed in information stealers
NirSoft MailPassView
Password recovery tool for various email clients
NirSoft WebBrowserPassView
Password recovery tool for various web browsers
Nirsoft
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Accesses Microsoft Outlook accounts
Adds Run key to start application
Suspicious use of SetThreadContext