Behavioral task
behavioral1
Sample
2344-0-0x0000000000230000-0x000000000023D000-memory.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2344-0-0x0000000000230000-0x000000000023D000-memory.exe
Resource
win10v2004-20240426-en
General
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Target
2344-0-0x0000000000230000-0x000000000023D000-memory.dmp
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Size
52KB
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MD5
0c6c92b7c20dc9485f8e6f517c6abebf
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SHA1
621f0315f35f6387c914862af35d949a34d62dd9
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SHA256
dc7021e0754f10fbbaf7ac93d779ffec15016d8c7ba33cc0d5fee1186d1f2cce
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SHA512
5a127f5a4af47bacc90c6bb5607dbcedc23c0ab78809ef4af02ba395f5b83eaaf0e061e4d12b5b56fd6bb30357f14f3d87a5424f456aa71ee4b6715618559224
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SSDEEP
1536:7N/KMrXocaibNfo6LMh9vtDNlv9FCYV0BO:rzocvxfo6Yh9vtJlv9FCYV0Q
Malware Config
Extracted
koiloader
http://81.19.141.115/marasmus.php
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payload_url
https://www.dsestimation.com/wp-content/uploads/2015/10
Signatures
Files
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2344-0-0x0000000000230000-0x000000000023D000-memory.dmp.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ