Static task
static1
Behavioral task
behavioral1
Sample
83bd4392db479eeb393823b1c6c134d8476dceab3ad63d5d5b2de9a9f4f08de4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
83bd4392db479eeb393823b1c6c134d8476dceab3ad63d5d5b2de9a9f4f08de4.exe
Resource
win10v2004-20240412-en
General
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Target
83bd4392db479eeb393823b1c6c134d8476dceab3ad63d5d5b2de9a9f4f08de4
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Size
247KB
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MD5
06cd9c65a129bca97431a253e3e3c065
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SHA1
402bf930082b0a72cf24d6c44ce50c66a31dd714
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SHA256
83bd4392db479eeb393823b1c6c134d8476dceab3ad63d5d5b2de9a9f4f08de4
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SHA512
51f15c9960f2df5eeb10f65e556a3c3713cff907449602211223a2ea1dff4ca153fcd461834a14f21f712d477d8b7431d24ff2bf84e386e63fa8043a21a36ef0
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SSDEEP
3072:DePgCctxGv4QcU9KQ2BBA2waPxXtmoli7YvQd2J:XCctxGsWKQ2Bx5xd28J
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83bd4392db479eeb393823b1c6c134d8476dceab3ad63d5d5b2de9a9f4f08de4
Files
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83bd4392db479eeb393823b1c6c134d8476dceab3ad63d5d5b2de9a9f4f08de4.exe windows:4 windows x86 arch:x86
43df92b7b77db2760430968647afb835
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ