Analysis
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max time kernel
130s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 21:18
Static task
static1
Behavioral task
behavioral1
Sample
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe
Resource
win10v2004-20220812-en
General
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Target
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe
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Size
1.3MB
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MD5
553343b5a1179ca052f71f2837f3a4e6
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SHA1
f3690799b233ae1edec856c82247a72ba1193774
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SHA256
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f
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SHA512
2477fb4c48c0f6381a0feaec108096134bc26e727fccabaede44481124e48741cd932cb03f68a276d6db06bdc4d90e4ce11ee46e9bca8510bdea7c22053e3963
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak4:zrKo4ZwCOnYjVmJPaD
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exedescription pid process target process PID 1244 set thread context of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe -
Processes:
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exepid process 1312 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 1312 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 1312 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 1312 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 1312 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exedescription pid process target process PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe PID 1244 wrote to memory of 1312 1244 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe 6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe"C:\Users\Admin\AppData\Local\Temp\6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6b9fed3ab25c60761b3c3a426d50a47dca3ecda3000e68e8b2ef0eacbce3ae1f.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/1312-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-66-0x000000000044E057-mapping.dmp
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memory/1312-68-0x0000000075CF1000-0x0000000075CF3000-memory.dmpFilesize
8KB
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memory/1312-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1312-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB