Analysis
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max time kernel
41s -
max time network
96s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:22
Static task
static1
Behavioral task
behavioral1
Sample
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe
Resource
win10v2004-20221111-en
General
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Target
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe
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Size
1.3MB
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MD5
6b62ed43c1bb1c19546a736cd2710e88
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SHA1
2e349cf3c8711c3f16631ebc83c7342ed2e0f781
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SHA256
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0
-
SHA512
92a39790447fca5b37bee795fe020c3245a74cf351f58e1c4a58810a9061fe30af848d7683e6d78068351a39f50013e5c5a1f30fb60137bbbd4b0a0af4170da9
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak3:zrKo4ZwCOnYjVmJPas
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exedescription pid process target process PID 1332 set thread context of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe -
Processes:
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exepid process 904 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe 904 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe 904 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe 904 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe 904 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exedescription pid process target process PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe PID 1332 wrote to memory of 904 1332 dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe"C:\Users\Admin\AppData\Local\Temp\dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\dc51f5c926dd2961bd34255bba514c9924899cbfc319b1b30f85b34eb3996de0.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/904-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-66-0x000000000044E057-mapping.dmp
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memory/904-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-68-0x0000000075351000-0x0000000075353000-memory.dmpFilesize
8KB
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memory/904-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/904-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB