Static task
static1
Behavioral task
behavioral1
Sample
3b94f478fb801da81afd7983544cb2f4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b94f478fb801da81afd7983544cb2f4.exe
Resource
win10v2004-20231222-en
General
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Target
3b94f478fb801da81afd7983544cb2f4
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Size
566KB
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MD5
3b94f478fb801da81afd7983544cb2f4
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SHA1
7fd3ac83004ab23e9f8892f879c7ae5034a3a01f
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SHA256
7e6d86b03ab9c804caef9672f27023c03c8e14a5db6e6c2838944da195facc10
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SHA512
ac77f3e604cf9d0e18329ef02c52505c98c0bd575e03b8fe75542f2e3ce70599fe6857a08452cf3c759df9ea4782ce47f594faef09fe93425ff30cdeaab37014
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SSDEEP
12288:/zpLFGQ8zenuINBX0mMybZi4pMItbtIplh6vgtgkBUXYhuIS6HOrE+2V6a:/zXZ8inuIn0ly1vpMSbmplYvY/BqJL6e
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b94f478fb801da81afd7983544cb2f4
Files
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3b94f478fb801da81afd7983544cb2f4.exe windows:4 windows x86 arch:x86
5ef1a99ad0fb8258c83f3b2d119aea21
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
crtdll
raise
iswgraph
_mbsnbcpy
_mbclen
_finite
rand
_exit
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
rpcrt4
short_from_ndr
float_from_ndr
float_array_from_ndr
enum_from_ndr
data_into_ndr
RpcTestCancel
RpcStringBindingParseA
RpcSsSetClientAllocFree
RpcSsEnableAllocate
RpcSsDestroyClientContext
RpcSsAllocate
RpcSmSetThreadHandle
RpcSmSetClientAllocFree
RpcSmFree
RpcServerUseAllProtseqsIfEx
RpcServerRegisterIfEx
RpcRaiseException
RpcObjectInqType
RpcMgmtWaitServerListen
RpcMgmtSetCancelTimeout
RpcMgmtInqStats
RpcMgmtEpEltInqNextA
RpcBindingSetObject
MesDecodeIncrementalHandleCreate
MesDecodeBufferHandleCreate
DceErrorInqTextA
CStdStubBuffer_CountRefs
tree_peek_ndr
ntdll
NtQuerySystemInformation
wcslen
NtCreateEvent
NtCreateSection
NtCreateSymbolicLinkObject
NtOpenThread
NtOpenThreadToken
NtQueryDefaultLocale
NtQueryInformationProcess
NtQueryInstallUILanguage
NtSetInformationObject
NtUnmapViewOfSection
NtWriteVirtualMemory
RtlAnsiStringToUnicodeString
RtlAppendUnicodeStringToString
RtlCreateTagHeap
RtlFreeSid
RtlLeaveCriticalSection
RtlNtStatusToDosError
RtlQueryRegistryValues
kernel32
EnumResourceTypesA
ExitProcess
FreeResource
GetACP
GetCommandLineA
GetDateFormatA
GetLocalTime
lstrlenA
lstrcmpiA
lstrcmpA
lstrcatA
WriteFile
VirtualFree
VirtualAlloc
UnmapViewOfFile
TlsSetValue
TlsAlloc
Sleep
SetUnhandledExceptionFilter
SetLastError
SetEndOfFile
SetCurrentDirectoryA
ReadFile
OpenFile
LocalAlloc
HeapAlloc
GetStartupInfoA
GetOEMCP
GetModuleHandleA
EnterCriticalSection
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 502KB - Virtual size: 501KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ