CheckCriteria
Static task
static1
Behavioral task
behavioral1
Sample
3bf07b675911b01cf7e3aff6832464d9.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3bf07b675911b01cf7e3aff6832464d9.dll
Resource
win10v2004-20231222-en
General
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Target
3bf07b675911b01cf7e3aff6832464d9
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Size
129KB
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MD5
3bf07b675911b01cf7e3aff6832464d9
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SHA1
cfce2e9f287ceb062912006e175973c471d3cc61
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SHA256
431fc2327da2d43eb1e94997e305045718cb625c0dbba4245763b4e4f04c3170
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SHA512
c4828973444f276b44ffbfbb1fd61ff5b0635f206b61f71269840b8db293cb7d591d784cf9f01ab0c462d003900e9a807abf47f6e6aa8f4606b45d116175ef25
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SSDEEP
3072:D33TTPt4MCjBvj3cGKRAOl6kIOuNXv7V8ZIP6nTIjQYl:D33Txx2lXCl6kif6OCTi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3bf07b675911b01cf7e3aff6832464d9
Files
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3bf07b675911b01cf7e3aff6832464d9.dll windows:5 windows x86 arch:x86
a3010ce9b735b359bc5bef993637f70c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
urlmon
URLDownloadToFileW
version
VerQueryValueW
advapi32
QueryServiceStatus
shell32
SHCreateDirectoryExW
ole32
CoSetProxyBlanket
oleaut32
SysStringLen
shlwapi
PathRemoveBackslashW
wininet
InternetOpenW
Exports
Exports
Sections
.text Size: 125KB - Virtual size: 372KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE