Analysis
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max time kernel
151s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2023, 23:21
Static task
static1
Behavioral task
behavioral1
Sample
1fd986fc427f39caef72eb005917ccc7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1fd986fc427f39caef72eb005917ccc7.exe
Resource
win10v2004-20231215-en
General
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Target
1fd986fc427f39caef72eb005917ccc7.exe
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Size
59KB
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MD5
1fd986fc427f39caef72eb005917ccc7
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SHA1
db0abab58303528603e3e2d4ae804216b3ff94ec
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SHA256
eaa2c1506cfe6a21710eded2678ac6d12c862090c0f1580711385a51ac7ae21b
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SHA512
01713aa02b03f6db80ac81328dba2fa7e7c69f3a85529ae3e063e97c250092f81332ed7564d24a35bd8d1d2f44799128b1708c0d7cea5dedefbbfc52548270ee
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SSDEEP
768:vCru/f9Iw/E6zy4n8uZ5tUXMJ+fROUmELY2glEbM3j+rd+fpRiTWNReOOB:71Tzy48untU8fOMEI3jyYfPiuOB
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3556 wrote to memory of 4440 3556 1fd986fc427f39caef72eb005917ccc7.exe 92 PID 3556 wrote to memory of 4440 3556 1fd986fc427f39caef72eb005917ccc7.exe 92 PID 3556 wrote to memory of 4440 3556 1fd986fc427f39caef72eb005917ccc7.exe 92 PID 4440 wrote to memory of 3632 4440 cmd.exe 93 PID 4440 wrote to memory of 3632 4440 cmd.exe 93 PID 4440 wrote to memory of 3632 4440 cmd.exe 93 PID 3632 wrote to memory of 1216 3632 iexpress.exe 94 PID 3632 wrote to memory of 1216 3632 iexpress.exe 94 PID 3632 wrote to memory of 1216 3632 iexpress.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\1fd986fc427f39caef72eb005917ccc7.exe"C:\Users\Admin\AppData\Local\Temp\1fd986fc427f39caef72eb005917ccc7.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3556 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\B47B.tmp\1.bat" "C:\Users\Admin\AppData\Local\Temp\1fd986fc427f39caef72eb005917ccc7.exe""2⤵
- Suspicious use of WriteProcessMemory
PID:4440 -
C:\Windows\SysWOW64\iexpress.exeiexpress /n /q /m C:\Users\Admin\AppData\Local\Temp\popup.sed3⤵
- Suspicious use of WriteProcessMemory
PID:3632 -
C:\Windows\SysWOW64\makecab.exeC:\Windows\SysWOW64\makecab.exe /f "~%TargetName%.DDF"4⤵PID:1216
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD502dba5f37067292355c6d01a57d4ef48
SHA17c67ab3f99fbf7a53018dd295d2968c525db83d9
SHA2568b74c812ba9e6c536da7edd4101e7e0dddeab8355e5aff095dd31b3f00560242
SHA51212201f949ee3198c8f4b39cc8edf90a114ecf42ddd5383ed0b87e4c78053cd517786dc7af83557e63a0483af74f4c0117d5568441ae761ff6958e758704d602a
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Filesize
59KB
MD5a00cc45b16bc579bdc2cd1dfcddb03ab
SHA10a6cd4ed020bf55cb9d28e81226add917c71ddca
SHA2560195e01ecab0becbc63d8283338c34ce2d88f77f8558e3d5ef01cb92dd4690d0
SHA5121d881f1dc5d27db2aab525db1bb1ab85329aee51269189be11fccbc8815b60d4d7ce37ae16c34e063a39328354b72d36cbfb72317e69afdce4e93bbe3f7676d0
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Filesize
724B
MD5c3ca008abd6997c4b036a7e8be75cb2c
SHA105f7a3527bb04c691b08f040f562582035398829
SHA25629ef6bf47dcc8c67f1abe1b269d3518d6a4ebe125daa1ea460779638cb9782a3
SHA512bee0baf3cb83144239077f99f5ca2a6ca7b618f7f51a53e03613ae697e8bc76fa28f5d006296b469be8e1fffeeb35668b5fe87b260b1380cc003815ea9efb083