Static task
static1
Behavioral task
behavioral1
Sample
nell.scr.exe
Resource
win7-20240708-en
General
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Target
nell.scr.exe
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Size
617KB
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MD5
bbb12cd2696ac986ad79c0116da987f4
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SHA1
802f65e20825ee6b2b5074e6084bc284241278d8
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SHA256
d8e6a83561b9d8dbe84de21795763589d2626904ac6406ddfe2dc2342c4edb8e
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SHA512
318e885d898a42b2751d387ba48b6fb359d3665d18637de48f35a53ea525bccbd1d9175a1f0429051d0a714ee887900ad3577db36d31d65f89ba7fb185484911
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SSDEEP
12288:G4ndmoGCQmm6f9NKxQYtwk+4oK40FxvBF4Ek3zCVbT/Z7p:TnghCFfHK99b/B6zyT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource nell.scr.exe
Files
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nell.scr.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
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
Imports
mscoree
_CorExeMain
Sections
.text Size: 614KB - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ