Static task
static1
Behavioral task
behavioral1
Sample
log4net.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
log4net.dll
Resource
win10v2004-20240508-en
General
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Target
log4net.dll
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Size
304KB
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MD5
f69c36bbf1220bdd2a114f4abc6b0fc1
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SHA1
d0bb80306ce3dc12cc0c893e28fef27d721c1b7e
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SHA256
3691c63ee84b2628e0c021418d0dee979b50ce550178db3efc5e19fe5bad5b4c
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SHA512
6bbe294dccdd68e8b7539a25df3183bc4bad9238e7bb2438e3883ea133437728ac90d9567953e6f6991113e4c0fe3f7cda1dbbffe0c37181dacbc8dcbf718633
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SSDEEP
3072:iqc3k4mtsi40XigRvjAIg8J911rTJZq4+wYxEwKbEAfKQPL5ds6vOn7GGkXnEc:23CX1AIg8JRfJYmYxEwna5dY5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource log4net.dll
Files
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log4net.dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
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
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 292KB - Virtual size: 289KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ