Analysis
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max time kernel
198s -
max time network
209s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25/12/2023, 09:53
Static task
static1
Behavioral task
behavioral1
Sample
15588d322b98b93ce19804d255906392.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
15588d322b98b93ce19804d255906392.exe
Resource
win10v2004-20231215-en
General
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Target
15588d322b98b93ce19804d255906392.exe
-
Size
250KB
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MD5
15588d322b98b93ce19804d255906392
-
SHA1
bf8423f47e3f2244420dd61e6b582a3cc03a1154
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SHA256
944110fcad30530c6f988e5e76c688996a8d70321a723eb8efb80eb7f3bb2f01
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SHA512
e2f2cb04fa7f9f2ccd35facf1aa89f0357c3ec25e61b38312ef4baacc2f31fce91699dbaa61cbe5d995450e7a609519d379ce8245fe7ff5939fb1e9a4a54ddb4
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SSDEEP
6144:6CeTsBgWdV/BIxx493HFEKHB+CeWufofY93:FlBgG/BIfKFTHBheWmoQl
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 4116 15588d322b98b93ce19804d255906392.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\msxml71.dll 15588d322b98b93ce19804d255906392.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2012 4116 WerFault.exe 29 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4116 15588d322b98b93ce19804d255906392.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\15588d322b98b93ce19804d255906392.exe"C:\Users\Admin\AppData\Local\Temp\15588d322b98b93ce19804d255906392.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:4116 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4116 -s 7242⤵
- Program crash
PID:2012
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4116 -ip 41161⤵PID:3960
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
202KB
MD5ac0d42ec1bf012da7656a64796c5275d
SHA1a1612e707af078b67d7a0d2ca29f55b9556c904f
SHA256b24d62f516223e6781bae66b40c48f747b32682a9a8e43b45614e92ca69fe386
SHA51287c519108ddb89b62c70f4946b5c8e2a63f5b307797f75bbe4085cc5680474423da33b454893869bd4efd5d6e49f012b3c640e5f53c367561e1b6900fcd7477f