Analysis
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max time kernel
122s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08-04-2024 12:09
Static task
static1
Behavioral task
behavioral1
Sample
499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe
Resource
win10v2004-20240226-en
General
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Target
499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe
-
Size
6.0MB
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MD5
e21ddfcf02fb46e8a546586bc1bdbc31
-
SHA1
fb9686fbc6b6fbe8df18cfaf6d0f428df825422b
-
SHA256
499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190
-
SHA512
059a70f0d2abb2bec8feabcfda92fe86ab35a306ba40a66603ff227f4578d141bf574eac628ae917e025b47189555b4e6bfe1551b7d158192cc6221ec1e31555
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SSDEEP
98304:BRR0GVaJKa8hgxARuxb92N0ps3e1ahT4gqScNNDE+l30j:BwHJwjRYb9E0Me1aJRqXNNl0j
Malware Config
Extracted
cobaltstrike
391144938
http://8.130.52.13:12233/en_US/all.js
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access_type
512
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host
8.130.52.13,/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
12233
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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
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrrnDSK8mY2VTo52+fzawtJ4/efTryDSm17+YlyOZSbZwdJwQuB1Hqf7HkiLB7NPAEKCH7bY9l06KbGhb+k+wR+60F9hVi1BIHoyjir6T3gMUCsx7/ZnznDGcywlmrvCJk5iQqVcFAuF7QtrvzbbFnUzg/WgBQ3GgB8l982WJNOwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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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 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; LBBROWSER)
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watermark
391144938
Signatures
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Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exepid process 1008 499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exepid process 1008 499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe 1008 499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe"C:\Users\Admin\AppData\Local\Temp\499a1eb898d2b3a4ecafe1ecdb76db643a5b203908f66729518473e493d38190.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1008-1-0x0000000000540000-0x0000000000B9B000-memory.dmpFilesize
6.4MB
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memory/1008-0-0x00007FFCDC1F0000-0x00007FFCDC1F2000-memory.dmpFilesize
8KB
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memory/1008-3-0x00000204E0E70000-0x00000204E0EC2000-memory.dmpFilesize
328KB
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memory/1008-2-0x00000204E0CE0000-0x00000204E0D24000-memory.dmpFilesize
272KB
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memory/1008-4-0x00000204E13A0000-0x00000204E13A2000-memory.dmpFilesize
8KB
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memory/1008-5-0x0000000000540000-0x0000000000B9B000-memory.dmpFilesize
6.4MB
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memory/1008-6-0x00000204E0E70000-0x00000204E0EC2000-memory.dmpFilesize
328KB