Static task
static1
Behavioral task
behavioral1
Sample
27a1beb5fb028894224f5d768e050c04b3eba4d9d845c62cbd99cdce5e1ef9b5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
27a1beb5fb028894224f5d768e050c04b3eba4d9d845c62cbd99cdce5e1ef9b5.exe
Resource
win10v2004-20240802-en
General
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Target
27a1beb5fb028894224f5d768e050c04b3eba4d9d845c62cbd99cdce5e1ef9b5
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Size
418KB
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MD5
7238c2741ca72bb7369f1e5a3d709de6
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SHA1
c894987b4e5b04ebb0165b2d5a2c1655045f70a1
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SHA256
27a1beb5fb028894224f5d768e050c04b3eba4d9d845c62cbd99cdce5e1ef9b5
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SHA512
647b2ba262edc5357d705fee7c5b06dfd22d1baf71b33f0d0126c8a0df63c8ca88c5125a176a3d51b0842c1da30cf49edd7bce3ecb7b387ee934ac16fef25e61
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SSDEEP
6144:+wtSQs8b6eNLxfTAj295agn6+Mi9Ci21XUJY1HeRg7Sdc5Ak:FtSQgeNLxajiQhkJCea7Sd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 27a1beb5fb028894224f5d768e050c04b3eba4d9d845c62cbd99cdce5e1ef9b5
Files
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27a1beb5fb028894224f5d768e050c04b3eba4d9d845c62cbd99cdce5e1ef9b5.exe windows:5 windows x86 arch:x86
7f1bc51acfe7672e17b934c0b19c9bfc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
malloc
free
strstr
_snprintf
memcpy
memset
netapi32
NetUserGetInfo
NetApiBufferFree
NetQueryDisplayInformation
ws2_32
closesocket
WSAGetLastError
send
select
__WSAFDIsSet
shell32
ord680
shlwapi
StrStrIA
PathAddBackslashA
PathFileExistsA
ntdll
RtlImageNtHeader
RtlAdjustPrivilege
RtlCreateUserThread
kernel32
CopyFileA
GetTempFileNameA
GetTempPathA
GetProcessHeap
HeapValidate
LoadLibraryA
GlobalFindAtomA
GlobalAddAtomA
GetModuleFileNameW
WriteProcessMemory
Module32Next
VirtualAllocEx
GetHandleInformation
Module32First
CreateRemoteThread
VirtualQuery
MultiByteToWideChar
FlushInstructionCache
CloseHandle
GetProcAddress
GetModuleFileNameA
GetModuleHandleA
GetTickCount
GetVolumeInformationA
GetEnvironmentVariableA
GetCurrentProcess
VirtualFree
VirtualAlloc
DeleteFileA
Process32First
OpenProcess
GetSystemWindowsDirectoryA
Process32Next
CreateToolhelp32Snapshot
CreateFileA
MoveFileExA
lstrcpynA
SetEndOfFile
SetFileTime
WriteFile
IsBadWritePtr
ReadFile
GetFileSizeEx
GetFileTime
HeapAlloc
HeapFree
ExitProcess
Sleep
GetCurrentProcessId
CreateProcessA
user32
CharUpperA
advapi32
QueryServiceStatusEx
OpenServiceA
RegCreateKeyExA
OpenSCManagerA
CloseServiceHandle
StartServiceA
CreateProcessWithLogonW
GetUserNameA
RegCloseKey
RegFlushKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
ole32
CoUninitialize
CoCreateInstance
CoInitializeEx
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 372KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ