Static task
static1
Behavioral task
behavioral1
Sample
8b33efb8ead8638f6a4fe886625e687ba0731d1cc672013e7e0109baa194fed8.dll
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
8b33efb8ead8638f6a4fe886625e687ba0731d1cc672013e7e0109baa194fed8.dll
Resource
win10v2004-20230703-en
General
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Target
8b33efb8ead8638f6a4fe886625e687ba0731d1cc672013e7e0109baa194fed8
-
Size
112KB
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MD5
25fbe8efec8e45a211fce4863bb20cd8
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SHA1
02b2d7c2837aaaa1b390067f35a158664472d193
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SHA256
8b33efb8ead8638f6a4fe886625e687ba0731d1cc672013e7e0109baa194fed8
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SHA512
b4e0a07739493492ccdc2b2bf7c903ad4f1d5f84236d14bd7cfcb42d019401765a7fd959b8c41e367fba21a79ddfd559f7f82f96b6557094f190a8eaa260ba3f
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SSDEEP
1536:/ttZOiIHDE2iLnNtVOpAf7NmOflqmL8ow2GJB2tb73JW1:FtkPoL2AImL8oxw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b33efb8ead8638f6a4fe886625e687ba0731d1cc672013e7e0109baa194fed8
Files
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8b33efb8ead8638f6a4fe886625e687ba0731d1cc672013e7e0109baa194fed8.dll windows x86
9aaa7f5b67e369f3419d7dc3c98eb615
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
HeapFree
InterlockedDecrement
InterlockedIncrement
HeapReAlloc
GetCommandLineA
GetVersion
GetModuleHandleA
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ExitProcess
RtlUnwind
GetLastError
CloseHandle
ReadFile
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
WriteFile
GetProcAddress
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
LCMapStringW
RaiseException
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetStdHandle
FlushFileBuffers
CreateFileA
GetCPInfo
GetStringTypeA
GetStringTypeW
GetACP
GetOEMCP
LoadLibraryA
SetEndOfFile
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 32KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 880B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE