Static task
static1
Behavioral task
behavioral1
Sample
d1b6f41fea07de32d5feda5a5b4609b3a90481a751cc79db6e470c3963d5d72c.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d1b6f41fea07de32d5feda5a5b4609b3a90481a751cc79db6e470c3963d5d72c.dll
Resource
win10v2004-20230915-en
General
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Target
d1b6f41fea07de32d5feda5a5b4609b3a90481a751cc79db6e470c3963d5d72c
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Size
34KB
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MD5
28d25dbcd03dff945228949b44d7f61f
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SHA1
3a641373033449585c9e5cb0dcac8ab6334d6a18
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SHA256
d1b6f41fea07de32d5feda5a5b4609b3a90481a751cc79db6e470c3963d5d72c
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SHA512
6364d7aad4b959c6f64862b282320eb4eea3e0805bc35eae548cb0421668b9ffa629162ac2ba345912fda136737bdd88384b4e65fd85b0c169ecd58f623a476d
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SSDEEP
768:3Zm40J0hNMFF4Brw479D4L6dwbEyDr1kh003b:3Z9g0hNMFFu8O9VV6ah003
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d1b6f41fea07de32d5feda5a5b4609b3a90481a751cc79db6e470c3963d5d72c
Files
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d1b6f41fea07de32d5feda5a5b4609b3a90481a751cc79db6e470c3963d5d72c.dll windows:6 windows x86
c36882fca0453a08fa10a76e3e5bd8a6
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
LoadLibraryExA
InitializeCriticalSectionEx
GetModuleHandleA
HeapSize
GetLastError
DisableThreadLibraryCalls
LoadLibraryA
LockResource
HeapReAlloc
FindResourceExW
LoadResource
FindResourceW
HeapAlloc
HeapDestroy
HeapFree
GetProcessHeap
WideCharToMultiByte
VirtualProtect
SetLastError
VirtualFree
VirtualAlloc
GetNativeSystemInfo
GetProcAddress
FreeLibrary
IsBadReadPtr
GetSystemInfo
VirtualQuery
InitializeSListHead
DeleteCriticalSection
SizeofResource
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
IsDebuggerPresent
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
advapi32
GetUserNameA
shell32
SHGetKnownFolderPath
SHGetSpecialFolderPathA
zlib1
uncompress
Sections
.text Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 248B
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