Analysis
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max time kernel
160s -
max time network
165s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2023 08:44
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.dcd3a9b600eb9d96b314ec4001ec8ac5661fe097e39d26f775658a301e45d29cexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.dcd3a9b600eb9d96b314ec4001ec8ac5661fe097e39d26f775658a301e45d29cexe_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.dcd3a9b600eb9d96b314ec4001ec8ac5661fe097e39d26f775658a301e45d29cexe_JC.exe
-
Size
1.5MB
-
MD5
b9c441034ca509e7de3502202e670ae5
-
SHA1
e35f561762ce5d47d893f88894a9c8c5d1d93e59
-
SHA256
dcd3a9b600eb9d96b314ec4001ec8ac5661fe097e39d26f775658a301e45d29c
-
SHA512
6ae818cc9e594604e7a7d5e97d2cfef350b0476d57477d364901cac35be79003cd9325c2f531e4fdcc64fddc3dd13e95568124962f1271b9fb1f5341df85e1d6
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SSDEEP
24576:ItPWD+UFmpLkZjSYMC4UmKPiLjITKGKrRroIkRqV:wu+U8LkQFtSTxu
Malware Config
Extracted
cobaltstrike
666666
http://124.223.91.53:443/en_US/all.js
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access_type
512
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beacon_type
2048
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host
124.223.91.53,/en_US/all.js
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http_header1
AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
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http_header2
AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
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http_method1
GET
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http_method2
POST
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polling_time
60000
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port_number
443
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sc_process32
%windir%\syswow64\rundll32.exe
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sc_process64
%windir%\sysnative\rundll32.exe
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state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDEWjhL9NraZIsY+hDaEyfS9SqSlyrYtk8XhA74iQKbDPzBGLworJDn//eoAOAoIcFF0QwEn/BDzU2746+Fy4Whjc19Tt0GMhI7LFrZ2+IBByhETa68jEHNe+6FYv7ZEp1uKNnD2JK3uEIYcLS5glikwsAUJjvYy24+JV7IrjvKfwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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unknown1
4096
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unknown2
AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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uri
/submit.php
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user_agent
Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko
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watermark
666666
Extracted
cobaltstrike
0
-
watermark
0
Signatures
-
Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2740-0-0x00000208B7CB0000-0x00000208B7CF1000-memory.dmpFilesize
260KB
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memory/2740-1-0x00000208B9830000-0x00000208B987F000-memory.dmpFilesize
316KB
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memory/2740-4-0x00007FF6635B0000-0x00007FF663734000-memory.dmpFilesize
1.5MB
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memory/2740-5-0x00000208B9830000-0x00000208B987F000-memory.dmpFilesize
316KB