LS88
Static task
static1
Behavioral task
behavioral1
Sample
Sulfuryl.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Sulfuryl.dll
Resource
win10v2004-20230221-en
General
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Target
Sulfuryl.dll
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Size
1.3MB
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MD5
0baa6162e40dbb2052f16c613618ffb1
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SHA1
733af7f0767fc401e324f67a4f2e420f44119c1d
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SHA256
7bac52a231ec9894369c6161279f4a47a08b19e2b565fdacc8df6ce8344c5fc1
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SHA512
893189c08f7d4891721167fc0310ed54d0f613ed5320321559a64d320a40126f5fa5c84d0d969dd83b7397496c34360206f759d8e0055a80e7d3966bb49ae152
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SSDEEP
12288:zNfg7ayYgZHRXnW0liwD8L9GlB/TSJRBzfVE/+AqD0eBkvkJl6h4MEFvhAkRoAG5:zRTyV2ZxybQvh9RoOUzux82V8P
Malware Config
Signatures
Files
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Sulfuryl.dll.dll windows x86
15405e513d1c533451036a01b9a6e33b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
CreateFileA
CloseHandle
CreateActCtxA
ActivateActCtx
DeactivateActCtx
GetFileSize
ReleaseActCtx
WaitForMultipleObjects
SetFileTime
CallNamedPipeA
VirtualAlloc
CreateMutexA
OpenMutexA
ReleaseMutex
MultiByteToWideChar
Exports
Exports
Sections
.text Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 895KB - Virtual size: 895KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 315KB - Virtual size: 315KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ