Analysis
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max time kernel
143s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
27-07-2023 18:07
Behavioral task
behavioral1
Sample
NA_NA_NA_NA_b44f8063c4350fex_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
NA_NA_NA_NA_b44f8063c4350fex_JC.exe
Resource
win10v2004-20230703-en
General
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Target
NA_NA_NA_NA_b44f8063c4350fex_JC.exe
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Size
2.2MB
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MD5
b44f8063c4350fdffa74841e013d900f
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SHA1
bb8841f71a1cad8bc7d5ebbe6ea9dd3c297bd074
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SHA256
8ca0f66823a25a32490974a9f9455c10d4e9c65d30c9b3968b7cddab685d09d9
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SHA512
6d325a65313fc37fc29afc3cf3b9b9687fb47e974ddc2ba7aad33fb013ece68a0f8f70661443cc4876e918d12b56f580480c73885ed4a6974b8fa058ae3b1ea9
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SSDEEP
24576:F4YKL33onzQqK2vL+Jj/sRJF9PV6GrGkg0Rr5VkMrsTYhsCMAYQWfx5VNRem9KeD:F6HozTKvJsnFVMkgGdu4ndBWNzEeBpr
Malware Config
Signatures
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Processes:
resource yara_rule C:\Program Files\IPADTV6.EXE aspack_v212_v242 C:\Program Files\IPADTV6.EXE aspack_v212_v242 -
Executes dropped EXE 1 IoCs
Processes:
IPADTV6.EXEpid process 4336 IPADTV6.EXE -
Drops file in Program Files directory 1 IoCs
Processes:
NA_NA_NA_NA_b44f8063c4350fex_JC.exedescription ioc process File created C:\Program Files\IPADTV6.EXE NA_NA_NA_NA_b44f8063c4350fex_JC.exe -
Drops file in Windows directory 4 IoCs
Processes:
NA_NA_NA_NA_b44f8063c4350fex_JC.exedescription ioc process File created C:\WINDOWS\Media\Desktop.ini:dbase.mdb NA_NA_NA_NA_b44f8063c4350fex_JC.exe File opened for modification C:\WINDOWS\Media\Desktop.ini:dbase.mdb NA_NA_NA_NA_b44f8063c4350fex_JC.exe File opened for modification C:\WINDOWS\Media\Desktop.ini:dbase.ldb NA_NA_NA_NA_b44f8063c4350fex_JC.exe File created C:\WINDOWS\Media\ActiveX.ocx NA_NA_NA_NA_b44f8063c4350fex_JC.exe -
NTFS ADS 3 IoCs
Processes:
NA_NA_NA_NA_b44f8063c4350fex_JC.exedescription ioc process File opened for modification C:\WINDOWS\Media\Desktop.ini:dbase.mdb NA_NA_NA_NA_b44f8063c4350fex_JC.exe File opened for modification C:\WINDOWS\Media\Desktop.ini:dbase.ldb NA_NA_NA_NA_b44f8063c4350fex_JC.exe File created C:\WINDOWS\Media\Desktop.ini:dbase.mdb NA_NA_NA_NA_b44f8063c4350fex_JC.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
NA_NA_NA_NA_b44f8063c4350fex_JC.exepid process 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
IPADTV6.EXEpid process 4336 IPADTV6.EXE 4336 IPADTV6.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
NA_NA_NA_NA_b44f8063c4350fex_JC.exedescription pid process target process PID 3404 wrote to memory of 4336 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe IPADTV6.EXE PID 3404 wrote to memory of 4336 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe IPADTV6.EXE PID 3404 wrote to memory of 4336 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe IPADTV6.EXE PID 3404 wrote to memory of 4148 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe regsvr32.exe PID 3404 wrote to memory of 4148 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe regsvr32.exe PID 3404 wrote to memory of 4148 3404 NA_NA_NA_NA_b44f8063c4350fex_JC.exe regsvr32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NA_NA_NA_NA_b44f8063c4350fex_JC.exe"C:\Users\Admin\AppData\Local\Temp\NA_NA_NA_NA_b44f8063c4350fex_JC.exe"1⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- NTFS ADS
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3404 -
C:\Program Files\IPADTV6.EXE"C:\Program Files\IPADTV6.EXE"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4336
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C:\Windows\SysWOW64\regsvr32.exeregsvr32 C:\WINDOWS\Media\ActiveX.ocx /s2⤵PID:4148
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
304KB
MD5b98bcc1c46673b77e7a4d214a7c2be51
SHA131382ca4ddd3f0eb9ffb542e834cebad1ae73e11
SHA2569399dc52df64ea9d51585bd24f386c202a6b7fcfeececa5a6bc8e43e6ba93841
SHA512a17fb97a411703a564dcbcec72d557b27ee31dc77f07098c976a3e36bb6138ea494785f1dd9c1daf1b1f7196c46e44d7c241b0068a7760472e082b974ebe6638
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Filesize
304KB
MD5b98bcc1c46673b77e7a4d214a7c2be51
SHA131382ca4ddd3f0eb9ffb542e834cebad1ae73e11
SHA2569399dc52df64ea9d51585bd24f386c202a6b7fcfeececa5a6bc8e43e6ba93841
SHA512a17fb97a411703a564dcbcec72d557b27ee31dc77f07098c976a3e36bb6138ea494785f1dd9c1daf1b1f7196c46e44d7c241b0068a7760472e082b974ebe6638
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Filesize
12B
MD58f34f75e48de9ff27c4950c23d2d1dc0
SHA1ffa7ad2ce70f4c25d3849717732682b5afbbed27
SHA25620b82010dc8170de23d0572167c4071ab50a103bc75226d4a72f3cfb6592a2a7
SHA512db863e3f8f57bd03e60827ad84e38872a85166e412edf52e41d6ca5f3502515c7c14690e346b1f27586b9b6e2acff38ad662f447d8ceac3cf7d50c82fb5e6762