Analysis
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max time kernel
147s -
max time network
189s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 08:19
Static task
static1
Behavioral task
behavioral1
Sample
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe
Resource
win10v2004-20220812-en
General
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Target
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe
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Size
1.3MB
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MD5
d4a435885ddf860b112a0ef30e35c814
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SHA1
1a16e9bb5fd03cd4099ee2ffa09c32e6b91d325f
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SHA256
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac
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SHA512
a601b87885dcaf416279f8aa869c949651c193ca75208e5f6119eb8cedbba9c57d9f5f20367ebf2f47897d714986219533964d629a5dcd94ae1e4ce9a110b8d2
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak3:jrKo4ZwCOnYjVmJPa4
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exedescription pid process target process PID 1620 set thread context of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe -
Processes:
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exepid process 1744 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe 1744 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe 1744 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe 1744 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe 1744 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exedescription pid process target process PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe PID 1620 wrote to memory of 1744 1620 fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe"C:\Users\Admin\AppData\Local\Temp\fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1620 -
C:\Users\Admin\AppData\Local\Temp\fb6373f9efdd5ac1cf57379072bdb8c282f975efdfef86c3bf1a18301f66b5ac.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1744
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1744-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-66-0x000000000044E057-mapping.dmp
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memory/1744-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-68-0x0000000075C81000-0x0000000075C83000-memory.dmpFilesize
8KB
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memory/1744-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1744-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB