Group
Behavioral task
behavioral1
Sample
bf77c95adbb46dff6515fb00e725ef00_dll32_JC.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bf77c95adbb46dff6515fb00e725ef00_dll32_JC.dll
Resource
win10v2004-20230915-en
General
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Target
bf77c95adbb46dff6515fb00e725ef00_dll32_JC.dll
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Size
97KB
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MD5
bf77c95adbb46dff6515fb00e725ef00
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SHA1
955c1720ab680bfd933ffc85154fe35f8bf6fdbf
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SHA256
c10e63b7750837c6384d63bf9e56f8442d48fbed06351937ff99a2f551f87abc
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SHA512
6156637c1a52b2ff0b7f2a9453f65f2a85a11ca8e5f8efab66345c85155dea70c8a089b1ce72174f1ef6baeec6eaf99a2bf6a442b55dbb052505854a23ca2d50
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SSDEEP
3072:BDpG6gzgHr5tCmfk455ecDBkdq+SStvAbGD:5pG6Sg9txRk/SS6bGD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf77c95adbb46dff6515fb00e725ef00_dll32_JC.dll
Files
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bf77c95adbb46dff6515fb00e725ef00_dll32_JC.dll.dll windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 90KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
fdss Size: 512B - Virtual size: 520B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE