Analysis
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max time kernel
43s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:20
Static task
static1
Behavioral task
behavioral1
Sample
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe
Resource
win10v2004-20220812-en
General
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Target
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe
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Size
1.3MB
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MD5
39f845d05c6310170de9cd1905883b0f
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SHA1
aab70ea49abdab7b490343c8dc012138f89e4d36
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SHA256
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a
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SHA512
4067e2110d1cf856bbd19edc73e9712fa752682c162ccc900b228748b698d62134509d5356cfe0f30622789a71391dd064ee1bc3a7660fb94053e0e778e27d1e
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak8:brKo4ZwCOnYjVmJPa3
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exedescription pid process target process PID 1184 set thread context of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe -
Processes:
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exepid process 2044 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 2044 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 2044 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 2044 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 2044 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exedescription pid process target process PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe PID 1184 wrote to memory of 2044 1184 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe 70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe"C:\Users\Admin\AppData\Local\Temp\70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\70cc74700c152f9c7ad91336d1c205d8c164345300d14a3164679a89bd557d4a.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2044-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-66-0x000000000044E057-mapping.dmp
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memory/2044-68-0x0000000075A11000-0x0000000075A13000-memory.dmpFilesize
8KB
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memory/2044-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2044-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB