Static task
static1
Behavioral task
behavioral1
Sample
Hangfire.SqlServer.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Hangfire.SqlServer.dll
Resource
win10v2004-20240426-en
General
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Target
Hangfire.SqlServer.dll
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Size
326KB
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MD5
0f3634af1762367559321b5f0fd37673
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SHA1
20d1e0923f985ca6c0c7035246416d3b403a35bc
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SHA256
60f1250bbed1c5edff693c078b523f527e6910318cb4ee96cfe4b3f685341d06
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SHA512
345a1e244caf3c15fff7b33a700f4925f7b27848c9092c60096581c5006f4701f5e876c37c170490327f22fe8e8d19d7bed38d13ea3202321e51c6d41f4071e2
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SSDEEP
6144:o2gFj6iGVKoLhm7MHglcLIPXPBKjal6O:oR2VKUmrJsa6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Hangfire.SqlServer.dll
Files
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Hangfire.SqlServer.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: 324KB - Virtual size: 323KB
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