Analysis
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max time kernel
145s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:28
Static task
static1
Behavioral task
behavioral1
Sample
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe
Resource
win10v2004-20221111-en
General
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Target
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe
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Size
1.3MB
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MD5
6fcceaae1a0f51017dd5ddf8fca5b9b3
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SHA1
ffb4601b55b65571c5d8496d0af3bda1cd2a3fa3
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SHA256
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f
-
SHA512
36b6c0abd206579e1828725ba6f915d11f38217d2e07aa910f14419d372d4920b012b703dc22239bda21338422332243515d08b3c9b73d871de5158350ee6186
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakL:jrKo4ZwCOnYjVmJPas
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exedescription pid process target process PID 2044 set thread context of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe -
Processes:
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exepid process 1756 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 1756 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 1756 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 1756 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 1756 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exedescription pid process target process PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe PID 2044 wrote to memory of 1756 2044 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe 46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe"C:\Users\Admin\AppData\Local\Temp\46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Users\Admin\AppData\Local\Temp\46a9f7ac04545b12f54b0147bad980a1bc1d262703857a619c853b308920f83f.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1756
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1756-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-66-0x000000000044E057-mapping.dmp
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memory/1756-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-68-0x0000000075511000-0x0000000075513000-memory.dmpFilesize
8KB
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memory/1756-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1756-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB