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Overview
overview
10Static
static
1猪八戒�...cx.lnk
windows7-x64
10猪八戒�...cx.lnk
windows10-2004-x64
10猪八戒�...33.vbs
windows7-x64
10猪八戒�...33.vbs
windows10-2004-x64
10猪八戒�...es.dll
windows7-x64
3猪八戒�...es.dll
windows10-2004-x64
3猪八戒�.../pp.py
windows7-x64
3猪八戒�.../pp.py
windows10-2004-x64
3猪八戒�...on.exe
windows7-x64
1猪八戒�...on.exe
windows10-2004-x64
1猪八戒�...37.dll
windows7-x64
3猪八戒�...37.dll
windows10-2004-x64
3猪八戒�...�.docx
windows7-x64
4猪八戒�...�.docx
windows10-2004-x64
1Analysis
-
max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
16/08/2023, 07:52
Static task
static1
Behavioral task
behavioral1
Sample
猪八戒股份有限公司-需求/猪八戒股份有限公司-需求.docx.lnk
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
猪八戒股份有限公司-需求/猪八戒股份有限公司-需求.docx.lnk
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/333.vbs
Resource
win7-20230712-en
Behavioral task
behavioral4
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/333.vbs
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/_ctypes.dll
Resource
win7-20230712-en
Behavioral task
behavioral6
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/_ctypes.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/pp.py
Resource
win7-20230712-en
Behavioral task
behavioral8
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/pp.py
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/python.exe
Resource
win7-20230712-en
Behavioral task
behavioral10
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/python.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/python37.dll
Resource
win7-20230712-en
Behavioral task
behavioral12
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/.__MACOS__/._MACOS_/python37.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral13
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/猪八戒股份有限公司需求.docx
Resource
win7-20230712-en
Behavioral task
behavioral14
Sample
猪八戒股份有限公司-需求/营业执照/.__MACOS__/猪八戒股份有限公司需求.docx
Resource
win10v2004-20230703-en
General
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Target
猪八戒股份有限公司-需求/猪八戒股份有限公司-需求.docx.lnk
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Size
823B
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MD5
7b8b9e6b27feae60fdca3fb3c85835b1
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SHA1
fc8d1c04bbd9aafdb1bffa0288ef656c5c0a3c9c
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SHA256
044b92f426a1a3c96dfde1b5c2e836a0f07e827fdd89473d38edd1eb2a52fa4e
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SHA512
55b263eef599ff9b8b56bad4118cef037ed350d2f38b5cea65544d9aab391f8f1d4936020479c2caaaf9f0df3381797169528f278bd10cb663dce22d63e2db1e
Malware Config
Extracted
cobaltstrike
391144938
http://events02.huawei.com:443/mall_100_100.html
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access_type
512
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beacon_type
2048
-
host
events02.huawei.com,/mall_100_100.html
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http_header1
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http_header2
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http_method1
GET
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http_method2
POST
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jitter
9472
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polling_time
10000
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port_number
443
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sc_process32
%windir%\syswow64\runonce.exe
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sc_process64
%windir%\sysnative\runonce.exe
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state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQEyj01+8K43wqFCQJ8vl0ELIlfQWn1SFdqCrrshAjb6CzR0H8n2L6NnHXzek+xky/OARuk4tMm1XMz3ghLGagCRm6QFzmG32G9sEHQJIhrraEs5wpvuR6bZGrTpGAa7eJiXsZhOcVGwKHLOA0tXnhlmGNSjIk5AaGqZNNET0N2wIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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unknown1
3.11638017e+08
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unknown2
AAAABAAAAAEAAAglAAAAAgAACCUAAAACAAACyAAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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uri
/ajax/recharge/recharge.json
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4044.62 Safari/537.36
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watermark
391144938
Signatures
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Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000_Classes\Local Settings explorer.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: 35 2032 python.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4332 wrote to memory of 2772 4332 cmd.exe 82 PID 4332 wrote to memory of 2772 4332 cmd.exe 82 PID 4848 wrote to memory of 3232 4848 explorer.exe 84 PID 4848 wrote to memory of 3232 4848 explorer.exe 84 PID 3232 wrote to memory of 2032 3232 WScript.exe 85 PID 3232 wrote to memory of 2032 3232 WScript.exe 85
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\猪八戒股份有限公司-需求\猪八戒股份有限公司-需求.docx.lnk1⤵
- Suspicious use of WriteProcessMemory
PID:4332 -
C:\Windows\explorer.exe"C:\Windows\explorer.exe" ".\营业执照\.__MACOS__\.__MACOS__\._MACOS_\333.vbs"2⤵PID:2772
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4848 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\猪八戒股份有限公司-需求\营业执照\.__MACOS__\.__MACOS__\._MACOS_\333.vbs"2⤵
- Suspicious use of WriteProcessMemory
PID:3232 -
C:\Users\Admin\AppData\Local\Temp\猪八戒股份有限公司-需求\营业执照\.__MACOS__\.__MACOS__\._MACOS_\python.exe"C:\Users\Admin\AppData\Local\Temp\猪八戒股份有限公司-需求\营业执照\.__MACOS__\.__MACOS__\._MACOS_\python.exe" pp.py3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2032
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-