General
-
Target
PO#4500550329.xla.xlsx
-
Size
62KB
-
Sample
240321-vqtn3scg82
-
MD5
0a22d957df20069510e9cae834a8a0a3
-
SHA1
11c23fe16c4e1a3e970b96962c5245d9caca0a38
-
SHA256
589677c07ed726b2d01ad910b3ac1c459b2ddf585605435d46115fb011d6ad0b
-
SHA512
f715915f9b5b0a8b0657e2f48406a18baa29c10f7f15b290a6f0daae1ea81854b5147eab9f96111d94f49dcfeba3aeffeb3f130f6597a312b57bf552996660b5
-
SSDEEP
1536:IX68lJnkk68v/oY7muzg4dRmjB8cUxUAC3kC:IX68Ek68H57Zdyl5/AC
Static task
static1
Behavioral task
behavioral1
Sample
PO#4500550329.xla.xls
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
PO#4500550329.xla.xls
Resource
win10v2004-20240226-en
Malware Config
Extracted
remcos
RemoteHost
107.172.31.178:2404
-
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-NVSJ5U
-
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
PO#4500550329.xla.xlsx
-
Size
62KB
-
MD5
0a22d957df20069510e9cae834a8a0a3
-
SHA1
11c23fe16c4e1a3e970b96962c5245d9caca0a38
-
SHA256
589677c07ed726b2d01ad910b3ac1c459b2ddf585605435d46115fb011d6ad0b
-
SHA512
f715915f9b5b0a8b0657e2f48406a18baa29c10f7f15b290a6f0daae1ea81854b5147eab9f96111d94f49dcfeba3aeffeb3f130f6597a312b57bf552996660b5
-
SSDEEP
1536:IX68lJnkk68v/oY7muzg4dRmjB8cUxUAC3kC:IX68Ek68H57Zdyl5/AC
-
NirSoft MailPassView
Password recovery tool for various email clients
-
NirSoft WebBrowserPassView
Password recovery tool for various web browsers
-
Nirsoft
-
Blocklisted process makes network request
-
Abuses OpenXML format to download file from external location
-
Accesses Microsoft Outlook accounts
-
Adds Run key to start application
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
-