Analysis
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max time kernel
57s -
max time network
87s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:23
Static task
static1
Behavioral task
behavioral1
Sample
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe
Resource
win10v2004-20220901-en
General
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Target
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe
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Size
1.3MB
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MD5
7a64c57d9732f732fe19753ee2834f48
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SHA1
240afc101d268ac638707ab99b6fce6897905356
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SHA256
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24
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SHA512
217127c0e164d1dc56ea62e51a12785c0ffddeffea3e3789a746380befd1f424ceeeb34092fe2226025eb9e4b03ff7885f5bcf1592c65d66156b804e7b2fc5ef
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak4:zrKo4ZwCOnYjVmJPaL
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exedescription pid process target process PID 996 set thread context of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe -
Processes:
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exepid process 584 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe 584 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe 584 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe 584 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe 584 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exedescription pid process target process PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe PID 996 wrote to memory of 584 996 dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe"C:\Users\Admin\AppData\Local\Temp\dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\dc2a4d38f1d084e6e56f370171ed0f170f51d3b395560957ab30ad0ff6cfdb24.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/584-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-66-0x000000000044E057-mapping.dmp
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memory/584-68-0x0000000075531000-0x0000000075533000-memory.dmpFilesize
8KB
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memory/584-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/584-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB