Analysis
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max time kernel
121s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
10/03/2024, 07:27
Static task
static1
Behavioral task
behavioral1
Sample
be0617744c27656e591f432f68289892.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
be0617744c27656e591f432f68289892.exe
Resource
win10v2004-20240226-en
General
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Target
be0617744c27656e591f432f68289892.exe
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Size
57KB
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MD5
be0617744c27656e591f432f68289892
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SHA1
fef194a2de83e7f6d8762d4e1f4c486fdbaefbec
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SHA256
a19d7038ce26b945f4b568c92bd26fcbfcc4542cb3a1148ae6361abd9c395442
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SHA512
cac225357157ba811d6d29dbfbcf22ecacbdda7015367894863e0678de8c3ad095c903e59602c8d37ff850855ee02a1e3cdedd88c37a06c866cb3ca69175d38a
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SSDEEP
768:vCru/f9Iw/E6zy4n8uZ5tUXMJ+fROUmELY2glEbM3j+rd+fpRiTWNReOOW:71Tzy48untU8fOMEI3jyYfPiuOW
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1916 wrote to memory of 2280 1916 be0617744c27656e591f432f68289892.exe 29 PID 1916 wrote to memory of 2280 1916 be0617744c27656e591f432f68289892.exe 29 PID 1916 wrote to memory of 2280 1916 be0617744c27656e591f432f68289892.exe 29 PID 1916 wrote to memory of 2280 1916 be0617744c27656e591f432f68289892.exe 29 PID 2280 wrote to memory of 2652 2280 cmd.exe 30 PID 2280 wrote to memory of 2652 2280 cmd.exe 30 PID 2280 wrote to memory of 2652 2280 cmd.exe 30 PID 2280 wrote to memory of 2652 2280 cmd.exe 30 PID 2652 wrote to memory of 2592 2652 iexpress.exe 31 PID 2652 wrote to memory of 2592 2652 iexpress.exe 31 PID 2652 wrote to memory of 2592 2652 iexpress.exe 31 PID 2652 wrote to memory of 2592 2652 iexpress.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\be0617744c27656e591f432f68289892.exe"C:\Users\Admin\AppData\Local\Temp\be0617744c27656e591f432f68289892.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\7272.tmp\1.bat" "C:\Users\Admin\AppData\Local\Temp\be0617744c27656e591f432f68289892.exe""2⤵
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Windows\SysWOW64\iexpress.exeiexpress /n /q /m C:\Users\Admin\AppData\Local\Temp\popup.sed3⤵
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Windows\SysWOW64\makecab.exeC:\Windows\SysWOW64\makecab.exe /f "~%TargetName%.DDF"4⤵PID:2592
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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
MD5ab50c8b4f7851ea8cbf8882040a28527
SHA1e0ca563190359133aadd3b8e7f812f2f33310086
SHA2562abbf785f6190f5bd6a6ab2f867b3b5d43a25e0726c2a98441fa0ccbc13d6393
SHA512285cf26bdcd3f5face9a8f35bf81a131eee5e5f7df3724f0171b2b8289395628647901d2f7c59bbe8effb8a33b8fb53befd8192fe150d671e45c176fbbd7d13e
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Filesize
724B
MD5c3ca008abd6997c4b036a7e8be75cb2c
SHA105f7a3527bb04c691b08f040f562582035398829
SHA25629ef6bf47dcc8c67f1abe1b269d3518d6a4ebe125daa1ea460779638cb9782a3
SHA512bee0baf3cb83144239077f99f5ca2a6ca7b618f7f51a53e03613ae697e8bc76fa28f5d006296b469be8e1fffeeb35668b5fe87b260b1380cc003815ea9efb083