Static task
static1
Behavioral task
behavioral1
Sample
Builderdll.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
Builderdll.exe
Resource
win10v2004-20230703-en
General
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Target
Builderdll.dll
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Size
215KB
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MD5
d791446c0bbad891110904a2d9df6410
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SHA1
6230a06b477f93b3e5e8a49ea3e1b554b1aea49e
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SHA256
88accbac5f1862df4b5699f1c3ffbe916a44d6b0af236367cd941e6877bd8505
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SHA512
d0831021e91051b50271582aaf8fd22af0399ba08e8337387dfc6934d00f89920edf7566a2616848129d778cc636046fa2b6c1abd1e88660a2c8f4138e1f9843
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SSDEEP
6144:izx3eDAIbr0K3xybL1tAj4PhFqFVfrRbP:izx3mbr0P1tAj4P6r9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Builderdll.dll
Files
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Builderdll.dll.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 212KB - Virtual size: 212KB
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