General
-
Target
8e4c17adb50803da4c6e33fbcdd69c2ea58b35284c77808ea6db933088030587
-
Size
5.2MB
-
Sample
201110-gtdfsg47yn
-
MD5
8c4231a7c1511fac0cc578e92b3a5976
-
SHA1
9452dc9eeda273a54eafcf819957bb832651bdfa
-
SHA256
8e4c17adb50803da4c6e33fbcdd69c2ea58b35284c77808ea6db933088030587
-
SHA512
e38f5956ba591d89ae6ca4d0831bbe0cf90e065496a0ab7c8655d1498e700381005cf6ad87fb960a564fa3bdb2c94a3dcbeb896c0325fccbafb0727ed6e118ec
Static task
static1
Behavioral task
behavioral1
Sample
8e4c17adb50803da4c6e33fbcdd69c2ea58b35284c77808ea6db933088030587.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
8e4c17adb50803da4c6e33fbcdd69c2ea58b35284c77808ea6db933088030587.exe
Resource
win10v20201028
Malware Config
Extracted
cobaltstrike
http://ns7.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
http://ns8.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
http://ns9.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
-
access_type
512
-
beacon_type
256
-
create_remote_thread
768
-
host
ns7.softline.top,/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books,ns8.softline.top,/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books,ns9.softline.top,/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
-
http_header1
AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAUSG9zdDogd3d3LmFtYXpvbi5jb20AAAAHAAAAAAAAAAMAAAACAAAADnNlc3Npb24tdG9rZW49AAAAAgAAAAxza2luPW5vc2tpbjsAAAABAAAALGNzbS1oaXQ9cy0yNEtVMTFCQjgyUlpTWUdKM0JES3wxNDE5ODk5MDEyOTk2AAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
-
http_header2
AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAWQ29udGVudC1UeXBlOiB0ZXh0L3htbAAAAAoAAAAgWC1SZXF1ZXN0ZWQtV2l0aDogWE1MSHR0cFJlcXVlc3QAAAAKAAAAFEhvc3Q6IHd3dy5hbWF6b24uY29tAAAACQAAAApzej0xNjB4NjAwAAAACQAAABFvZT1vZT1JU08tODg1OS0xOwAAAAcAAAAAAAAABQAAAAJzbgAAAAkAAAAGcz0zNzE3AAAACQAAACJkY19yZWY9aHR0cCUzQSUyRiUyRnd3dy5hbWF6b24uY29tAAAABwAAAAEAAAADAAAABAAAAAAAAA==
-
http_method1
GET
-
http_method2
POST
-
maxdns
255
-
pipe_name
\\%s\pipe\msagent_%x
-
polling_time
5000
-
port_number
443
-
sc_process32
%windir%\syswow64\rundll32.exe
-
sc_process64
%windir%\sysnative\rundll32.exe
-
state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDI579oVVII0cYncGonU6vTWyFhqmq8w5QwvI8qsoWeV68Ngy+MjNPX2crcSVVWKQ3j09FII28KTmoE1XFVjEXF3WytRSlDe1OKfOAHX3XYkS9LcUAy0eRl2h4a73hrg1ir/rpisNT6hHtYaK3tmH8DgW/n1XfTfbWk1MZ7cXQHWQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
-
unknown1
4096
-
unknown2
AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
-
uri
/N4215/adj/amzn.us.sr.aps
-
user_agent
Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko
Targets
-
-
Target
8e4c17adb50803da4c6e33fbcdd69c2ea58b35284c77808ea6db933088030587
-
Size
5.2MB
-
MD5
8c4231a7c1511fac0cc578e92b3a5976
-
SHA1
9452dc9eeda273a54eafcf819957bb832651bdfa
-
SHA256
8e4c17adb50803da4c6e33fbcdd69c2ea58b35284c77808ea6db933088030587
-
SHA512
e38f5956ba591d89ae6ca4d0831bbe0cf90e065496a0ab7c8655d1498e700381005cf6ad87fb960a564fa3bdb2c94a3dcbeb896c0325fccbafb0727ed6e118ec
Score10/10-
Cobalt Strike reflective loader
Detects the reflective loader used by Cobalt Strike.
-
Executes dropped EXE
-
Loads dropped DLL
-
JavaScript code in executable
-