Analysis
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max time kernel
45s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 06:34
Static task
static1
Behavioral task
behavioral1
Sample
768b2f5ea20eda7e45139cfb3c3d52443d04b5f3b95f08cdc4c3e1b543b646fe.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
768b2f5ea20eda7e45139cfb3c3d52443d04b5f3b95f08cdc4c3e1b543b646fe.dll
Resource
win10v2004-20220901-en
General
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Target
768b2f5ea20eda7e45139cfb3c3d52443d04b5f3b95f08cdc4c3e1b543b646fe.dll
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Size
288KB
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MD5
d1f16e97623a7317ebcf2397e3f70601
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SHA1
38fd7345286e23491d0d4043b5e7610614c28b23
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SHA256
768b2f5ea20eda7e45139cfb3c3d52443d04b5f3b95f08cdc4c3e1b543b646fe
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SHA512
87c2735bf9563131c5f8e7c1fe2a981e258760ad77927cb003116d46cda07889f74f680a34f281f7376069727a5e97f67a7840ffd2c9554ea287608b4c12037b
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SSDEEP
6144:l8T3jz3WUbZkr53gQif2E6HE5Reio/tYO:l8jHmO+1ofzj5RJEaO
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe PID 1324 wrote to memory of 1808 1324 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\768b2f5ea20eda7e45139cfb3c3d52443d04b5f3b95f08cdc4c3e1b543b646fe.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\768b2f5ea20eda7e45139cfb3c3d52443d04b5f3b95f08cdc4c3e1b543b646fe.dll,#12⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1808-54-0x0000000000000000-mapping.dmp
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memory/1808-55-0x0000000075AC1000-0x0000000075AC3000-memory.dmpFilesize
8KB
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memory/1808-56-0x00000000750B0000-0x00000000750F8000-memory.dmpFilesize
288KB
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memory/1808-57-0x0000000075060000-0x00000000750A8000-memory.dmpFilesize
288KB
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memory/1808-58-0x00000000750B0000-0x00000000750F8000-memory.dmpFilesize
288KB
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memory/1808-59-0x0000000075060000-0x00000000750A8000-memory.dmpFilesize
288KB
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memory/1808-60-0x0000000075060000-0x0000000075073000-memory.dmpFilesize
76KB