Analysis
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max time kernel
37s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:34
Static task
static1
Behavioral task
behavioral1
Sample
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe
Resource
win10v2004-20220812-en
General
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Target
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe
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Size
1.3MB
-
MD5
de8581cd63b67d960344ac26dde73ca2
-
SHA1
235cb7179a79179c6b5d2c85c4bfe9d863a2076d
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SHA256
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92
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SHA512
8ef0efec82815e41d92006806d6a476e5d663b260ebf5598d346816d3d84aa89225b5a329fc1818dc304a5295b121950bc436d009f58547fb2a55aa4cbaf9efa
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exedescription pid process target process PID 1488 set thread context of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe -
Processes:
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exepid process 1076 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 1076 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 1076 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 1076 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 1076 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exedescription pid process target process PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe PID 1488 wrote to memory of 1076 1488 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe 42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe"C:\Users\Admin\AppData\Local\Temp\42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Users\Admin\AppData\Local\Temp\42d8918861ee32aa4b022d8019e83af5cfbb326f93a36df7384cba0f0a018a92.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1076
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1076-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-66-0x000000000044E057-mapping.dmp
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memory/1076-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-68-0x0000000076681000-0x0000000076683000-memory.dmpFilesize
8KB
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memory/1076-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1076-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB