Analysis
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max time kernel
47s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
29-11-2022 06:40
Behavioral task
behavioral1
Sample
842d0f3bf639b1a729c5bbe81bba30bc4fd9927432913a3fc70a71fea52c41c9.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
842d0f3bf639b1a729c5bbe81bba30bc4fd9927432913a3fc70a71fea52c41c9.dll
Resource
win10v2004-20220812-en
General
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Target
842d0f3bf639b1a729c5bbe81bba30bc4fd9927432913a3fc70a71fea52c41c9.dll
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Size
90KB
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MD5
06e23de501c9a693c15a67ba41f2c430
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SHA1
8f7e42ba6fb76b716f095fdb96491c4a57971943
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SHA256
842d0f3bf639b1a729c5bbe81bba30bc4fd9927432913a3fc70a71fea52c41c9
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SHA512
82d6ee8c93a05b82f2e6b4fbe0885bf539c0a32802b019e40b5e0b7b15c80db3489728c723ffea9b696fdca47177d720738f7647b20992976fd57b19e60da16c
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SSDEEP
1536:3RNiVU4ijXgoSFbiTl9xMDPHEAvuJpJiGAsspYlSqdEsdC/It61:BgizgmT/xMDRuJpJiG8pGFEsq1
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/996-56-0x0000000000130000-0x000000000014A000-memory.dmp vmprotect behavioral1/memory/996-57-0x0000000000130000-0x000000000014A000-memory.dmp vmprotect -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe PID 1720 wrote to memory of 996 1720 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\842d0f3bf639b1a729c5bbe81bba30bc4fd9927432913a3fc70a71fea52c41c9.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\842d0f3bf639b1a729c5bbe81bba30bc4fd9927432913a3fc70a71fea52c41c9.dll,#12⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/996-54-0x0000000000000000-mapping.dmp
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memory/996-55-0x00000000757A1000-0x00000000757A3000-memory.dmpFilesize
8KB
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memory/996-56-0x0000000000130000-0x000000000014A000-memory.dmpFilesize
104KB
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memory/996-57-0x0000000000130000-0x000000000014A000-memory.dmpFilesize
104KB