Analysis
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max time kernel
121s -
max time network
138s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
29/12/2023, 18:15
Static task
static1
Behavioral task
behavioral1
Sample
0033c1968bab4e4eef870cfdc6db3043.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0033c1968bab4e4eef870cfdc6db3043.exe
Resource
win10v2004-20231215-en
General
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Target
0033c1968bab4e4eef870cfdc6db3043.exe
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Size
56KB
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MD5
0033c1968bab4e4eef870cfdc6db3043
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SHA1
2c714e6c2e18b03edfcb0e0dd997d96fbd914052
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SHA256
bb001b55a1862b20db5f65eda1403b761942855383cb929989e63682a80eaa60
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SHA512
b1078f6b68692eaaf521c3bcfd46ccb6c4bc8f0ea5195b65fc7bf3a6151c7bd19fe551972bc30caadf608e966bf3dc0e9545c60194465f34796fca9369ed60c5
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SSDEEP
768:vCru/f9Iw/E6zy4n8uZ5tUXMJ+fROUmELY2glEbM3j+rd+fpRiTWNReOOU:71Tzy48untU8fOMEI3jyYfPiuOU
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2256 wrote to memory of 3024 2256 0033c1968bab4e4eef870cfdc6db3043.exe 29 PID 2256 wrote to memory of 3024 2256 0033c1968bab4e4eef870cfdc6db3043.exe 29 PID 2256 wrote to memory of 3024 2256 0033c1968bab4e4eef870cfdc6db3043.exe 29 PID 2256 wrote to memory of 3024 2256 0033c1968bab4e4eef870cfdc6db3043.exe 29 PID 3024 wrote to memory of 2788 3024 cmd.exe 30 PID 3024 wrote to memory of 2788 3024 cmd.exe 30 PID 3024 wrote to memory of 2788 3024 cmd.exe 30 PID 3024 wrote to memory of 2788 3024 cmd.exe 30 PID 2788 wrote to memory of 2836 2788 iexpress.exe 31 PID 2788 wrote to memory of 2836 2788 iexpress.exe 31 PID 2788 wrote to memory of 2836 2788 iexpress.exe 31 PID 2788 wrote to memory of 2836 2788 iexpress.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\0033c1968bab4e4eef870cfdc6db3043.exe"C:\Users\Admin\AppData\Local\Temp\0033c1968bab4e4eef870cfdc6db3043.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2256 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\93C7.tmp\1.bat" "C:\Users\Admin\AppData\Local\Temp\0033c1968bab4e4eef870cfdc6db3043.exe""2⤵
- Suspicious use of WriteProcessMemory
PID:3024 -
C:\Windows\SysWOW64\iexpress.exeiexpress /n /q /m C:\Users\Admin\AppData\Local\Temp\popup.sed3⤵
- Suspicious use of WriteProcessMemory
PID:2788 -
C:\Windows\SysWOW64\makecab.exeC:\Windows\SysWOW64\makecab.exe /f "~%TargetName%.DDF"4⤵PID:2836
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1KB
MD502dba5f37067292355c6d01a57d4ef48
SHA17c67ab3f99fbf7a53018dd295d2968c525db83d9
SHA2568b74c812ba9e6c536da7edd4101e7e0dddeab8355e5aff095dd31b3f00560242
SHA51212201f949ee3198c8f4b39cc8edf90a114ecf42ddd5383ed0b87e4c78053cd517786dc7af83557e63a0483af74f4c0117d5568441ae761ff6958e758704d602a
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Filesize
57KB
MD5191c6fe43fde4950da042855ea852e60
SHA10a330fe20728b3d414dcc336bfcf265abea50025
SHA25604f5828f01392499816b4845fd8be5bb35e295a0005aaa8ee26d5d097eb4359c
SHA512a6bd12c71016e6fa903932786ecc0439237b7cf0f30b713addf1897842c80bcb31b74340f782b822f39b5938072a36e2803dff8f8fcbb8ff77f592a7d60233aa
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Filesize
724B
MD5c3ca008abd6997c4b036a7e8be75cb2c
SHA105f7a3527bb04c691b08f040f562582035398829
SHA25629ef6bf47dcc8c67f1abe1b269d3518d6a4ebe125daa1ea460779638cb9782a3
SHA512bee0baf3cb83144239077f99f5ca2a6ca7b618f7f51a53e03613ae697e8bc76fa28f5d006296b469be8e1fffeeb35668b5fe87b260b1380cc003815ea9efb083