Static task
static1
Behavioral task
behavioral1
Sample
71e22830a591b6f5d98037c25a2faaf8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
71e22830a591b6f5d98037c25a2faaf8.exe
Resource
win10v2004-20231215-en
General
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Target
71e22830a591b6f5d98037c25a2faaf8
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Size
1.3MB
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MD5
71e22830a591b6f5d98037c25a2faaf8
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SHA1
0910ec968a16b5d11320c8f0354518f2c2d80791
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SHA256
e29de32a2c89376877ce717370159bc9da604d798efc9b5764e38c939d493727
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SHA512
74d4ff41328af5b401ee7cd4108dc668b3cdf504ae600fc08d5e2696c08e5cecfc96a936aac75b1efcbc4087634d789b2d59c9202a2938a84ea82be75c32524b
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SSDEEP
24576:nQiL61sTwYL32FZCuFhhX153+yTLbUBmNTUYy:QiOKsnUO53+yTLbUIWYy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71e22830a591b6f5d98037c25a2faaf8
Files
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71e22830a591b6f5d98037c25a2faaf8.exe windows:4 windows x86 arch:x86
d2fefc34a40f6049bb913d5a1ac01e14
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
wtsapi32
WTSOpenServerW
WTSEnumerateSessionsW
WTSCloseServer
rpcrt4
NdrServerCall2
I_RpcBindingInqLocalClientPID
RpcServerRegisterIf
RpcServerListen
RpcMgmtSetServerStackSize
I_RpcBindingIsClientLocal
UuidFromStringW
RpcImpersonateClient
RpcRevertToSelf
RpcRaiseException
setupapi
SetupCloseInfFile
SetupFindNextLine
SetupGetLineTextW
SetupFindFirstLineW
SetupOpenInfFileW
kernel32
HeapAlloc
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
VirtualQuery
InterlockedExchange
RtlUnwind
LoadLibraryA
HeapSize
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineW
GetCommandLineA
GetEnvironmentStringsW
GetLastError
FreeEnvironmentStringsW
GetEnvironmentStrings
MultiByteToWideChar
LoadLibraryW
ExitProcess
WideCharToMultiByte
GetFileTime
GetModuleFileNameW
WriteConsoleW
CloseHandle
ReleaseMutex
OpenMutexW
GetProcAddress
GetModuleHandleA
TerminateProcess
GetCurrentProcess
HeapFree
GetStartupInfoW
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
IsBadWritePtr
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
Sections
.text Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 212KB - Virtual size: 209KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 444KB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 44B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ