Analysis
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max time kernel
51s -
max time network
57s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:20
Static task
static1
Behavioral task
behavioral1
Sample
b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe
Resource
win10v2004-20220812-en
General
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Target
b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe
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Size
521KB
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MD5
815a957014d85eb4b7661be2f7139bf8
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SHA1
7c92a0ace5967b0bc15bbcbddc32369b4a053dff
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SHA256
b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2
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SHA512
b56030253cfc8c37745219a81a9d3dd42578d20faee698d5e2265200ad18d5e0a5c80b91efd1e51a5690d47d1233096603b7122e1142fb893b744f147bde0cf1
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SSDEEP
6144:kF7Sn7PGVbBgAtvZAuxJ0kDCVim4wVoNHAf+TijMv3Sg8Gf8yRtD3iBeJQG2XRdu:kF7cGVbRDgz4SeTuRGexGWRLUD
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 14 IoCs
Processes:
b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exedescription pid process target process PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 1956 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe PID 1680 wrote to memory of 952 1680 b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe"C:\Users\Admin\AppData\Local\Temp\b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\Users\Admin\AppData\Local\Temp\b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exestart2⤵PID:1956
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C:\Users\Admin\AppData\Local\Temp\b2ec9fb5d94eb498beca3fb7818db976a33ad136e3d48c105df221b3485a41c2.exewatch2⤵PID:952
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/952-55-0x0000000000000000-mapping.dmp
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memory/952-60-0x0000000000400000-0x000000000048B000-memory.dmpFilesize
556KB
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memory/952-63-0x0000000000400000-0x000000000048B000-memory.dmpFilesize
556KB
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memory/1680-54-0x0000000074D81000-0x0000000074D83000-memory.dmpFilesize
8KB
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memory/1680-57-0x0000000000400000-0x000000000048B000-memory.dmpFilesize
556KB
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memory/1956-56-0x0000000000000000-mapping.dmp
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memory/1956-61-0x0000000000400000-0x000000000048B000-memory.dmpFilesize
556KB
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memory/1956-62-0x0000000000400000-0x000000000048B000-memory.dmpFilesize
556KB