Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
23-04-2024 12:28
Static task
static1
Behavioral task
behavioral1
Sample
33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe
Resource
win10v2004-20240412-en
General
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Target
33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe
-
Size
716KB
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MD5
d4487a53e4cbfa3a9eb288ca6ca951ba
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SHA1
ca227a40c24e8860858262db4bf5f17a633b56ca
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SHA256
33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7
-
SHA512
7cf0b5f831241d1b92b4f47222ca8f85eaefbc724b61bee37deb10a8011bc62d0f81ab9dc071bfe42becfb71110460834369dafe2d863ab0ace838932c94496e
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SSDEEP
12288:+3P/aK2vB+UTduSZpUdxB30GHrVxGnXQSaWt+DNISOgv3isiyWcc:+/CKABZTduSZpUR0GHrVQ1aW4mSOgv3q
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1588 alg.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 3276 33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe"C:\Users\Admin\AppData\Local\Temp\33b40a554645ef505ae65fdeb4bdb431ca81bfee61ab53f56ae5d66a7d41a2b7.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:3276
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C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
PID:1588
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
661KB
MD5aa048114f9a607a20a9b1bc27a075d4f
SHA10017401dc73b2b2304e18cf4b696d5f491bee502
SHA256287da1dcddf99945017dec13d337a814341c9e771d757793596fffb5dcffda1d
SHA51263e5da1c09826724565d75dc0cbcd93cc04a4039de12634fd41cb938416bd5359d9102f4de7cf00ea35c01f04969c43137457966f16fd4db5707b86bf033b515