Static task
static1
Behavioral task
behavioral1
Sample
log4net.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
log4net.dll
Resource
win10v2004-20240802-en
General
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Target
log4net.dll
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Size
264KB
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MD5
b89cb7f3f1a1e2807e708f5435deb13d
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SHA1
82cde65a7514c0e465ee0d505be56c56639ff0b1
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SHA256
27d26aab42f7cab35bf51d0536c67ed553fc97b670226b868805e7c6927e5c87
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SHA512
0bd0da0cc01eb62ba1dea21666bccf76db6c7dcb2ddfa608bea61da0ffa230a60a66e91449b2664de006066eb63d26daafb3bf7b932c8a22ccd347dbd707e68b
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SSDEEP
3072:AWk0y3P87PIQks0nbypIWFTKLWfjQxo5yAlfc5M44c/qR0PM7TRNO9pAlWj8Oqd/:LZy3KPfrCaw0ful4GeDOGUf
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_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 252KB - Virtual size: 250KB
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