Static task
static1
Behavioral task
behavioral1
Sample
2b4aa77cd52eee8d48ecb904f4d55072.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2b4aa77cd52eee8d48ecb904f4d55072.exe
Resource
win10v2004-20231215-en
General
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Target
2b4aa77cd52eee8d48ecb904f4d55072
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Size
44KB
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MD5
2b4aa77cd52eee8d48ecb904f4d55072
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SHA1
d79637b6aad5eee65fbde43b3594eeb168bbe4af
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SHA256
cf241551aac7bf6cf768d4573c30d17f08076d297094fd809b15200b94213ad5
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SHA512
dd25be85a201e12c2183f4a409d9ab0159535ba0dcfb376ecd2b01cace66c96903d0ed36c161854758a9e2f51369965eef6f75faca166debd61d1df3ec92f884
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SSDEEP
768:Yq886CMs/ncIZChftphLkRqPu4VOYJ0L4E2w:N1PFsftrkQVh0L4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b4aa77cd52eee8d48ecb904f4d55072
Files
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2b4aa77cd52eee8d48ecb904f4d55072.exe windows:4 windows x86 arch:x86
a8a55872ee6a8155585cce5efbd98c2a
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
kernel32
GetProcAddress
GetModuleHandleA
WriteProcessMemory
VirtualAllocEx
lstrlenW
OpenProcess
lstrlenA
Process32Next
Process32First
CreateToolhelp32Snapshot
WideCharToMultiByte
CreateRemoteThread
WriteFile
CreateFileA
GetModuleFileNameA
GetWindowsDirectoryA
ReadFile
SetFilePointer
GetFileSize
GetSystemTime
GetStringTypeA
LCMapStringW
WaitForSingleObject
VirtualFreeEx
GetSystemDirectoryA
CloseHandle
LCMapStringA
MultiByteToWideChar
GetStringTypeW
LoadLibraryA
RtlUnwind
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapFree
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
user32
wsprintfW
advapi32
RegSetValueExA
RegCloseKey
RegCreateKeyExA
ole32
StringFromGUID2
CoCreateGuid
CoInitialize
Sections
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE