Analysis
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max time kernel
23s -
max time network
65s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:16
Static task
static1
Behavioral task
behavioral1
Sample
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe
Resource
win10v2004-20220901-en
General
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Target
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe
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Size
1.3MB
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MD5
656bb642b7bec34822dbcae5e6ca9e4e
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SHA1
194897015b1eb4e9b6a6bb698161440ff7b9c16d
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SHA256
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9
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SHA512
43ba2883feb98e06fed508382ada852d5183a7530f7b265549de9cd46411413fa5a1df3b550adc580e4ec570de3ea8e03d4e49e23b01828ea2bc455117e3ce96
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakz:7rKo4ZwCOnYjVmJPaU
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exedescription pid process target process PID 1120 set thread context of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe -
Processes:
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exepid process 1224 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe 1224 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe 1224 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe 1224 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe 1224 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exedescription pid process target process PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe PID 1120 wrote to memory of 1224 1120 dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe"C:\Users\Admin\AppData\Local\Temp\dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1120 -
C:\Users\Admin\AppData\Local\Temp\dfcf62baaf4a29572876f4ef7ebc543e5e41804f4edea981b6f0643a0ffc3aa9.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1224