Analysis
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max time kernel
69s -
max time network
76s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:27
Static task
static1
Behavioral task
behavioral1
Sample
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe
Resource
win10v2004-20221111-en
General
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Target
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe
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Size
1.3MB
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MD5
d1bdbdc3c2dff6c3e25e741472b82b49
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SHA1
8fc187ac61f15904b5a2aa44ca83e73954c6928a
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SHA256
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c
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SHA512
00a00f66d7843d994898d0ddb042aeecd57aec63ff86b26432e324c0292d9f50976f02aef4ab921ce4c930168e3387e5b1c68a4b0812847f9d998f7252b5d855
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakQ:7rKo4ZwCOnYjVmJPab
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exedescription pid process target process PID 1788 set thread context of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe -
Processes:
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exepid process 848 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe 848 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe 848 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe 848 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe 848 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exedescription pid process target process PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe PID 1788 wrote to memory of 848 1788 b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe"C:\Users\Admin\AppData\Local\Temp\b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b419cc38d7996421d7f81da1d226eb66e119689a8d6677fc5030c6d247c0f51c.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/848-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-66-0x000000000044E057-mapping.dmp
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memory/848-68-0x0000000075F61000-0x0000000075F63000-memory.dmpFilesize
8KB
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memory/848-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB