Analysis
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max time kernel
41s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:38
Static task
static1
Behavioral task
behavioral1
Sample
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe
Resource
win10v2004-20221111-en
General
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Target
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe
-
Size
1.3MB
-
MD5
9bf3b3961b2a4a7a3d4d4268a2de9987
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SHA1
cfaf7d183310efd43cc91c52b914f25ba2892313
-
SHA256
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49
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SHA512
a7d835c9a5a43df690c87013f8771b0e8f528a6279f539b219f9fd041edef3886f1cc4a2f02a7e620352814a51a756f1cf5355caf5a88ba003c33c5d08ba877a
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SSDEEP
24576:LrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:LrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exedescription pid process target process PID 992 set thread context of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe -
Processes:
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exepid process 928 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 928 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 928 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 928 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 928 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exedescription pid process target process PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe PID 992 wrote to memory of 928 992 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe 4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe"C:\Users\Admin\AppData\Local\Temp\4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:992 -
C:\Users\Admin\AppData\Local\Temp\4022e86a7d1810f234d9dbf82152875146f17d57cca58fd88fe49a8816febc49.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:928
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/928-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-66-0x000000000044E057-mapping.dmp
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memory/928-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-68-0x0000000076561000-0x0000000076563000-memory.dmpFilesize
8KB
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memory/928-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/928-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB