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Static task
static1
Behavioral task
behavioral1
Sample
loader.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
loader.exe
Resource
win11-20240221-en
General
-
Target
loader.exe
-
Size
20.6MB
-
MD5
a36c468a1e4cfd6f56c4e5934876014e
-
SHA1
7629d391b0405ad08148b39e95b9ce7a580c9661
-
SHA256
037515150fb0a29b4b02454369f3febd419df5df15fa5d8950f9c22a1edd9090
-
SHA512
31ab2a294a7d9e492929eb98fc584c6aed3f4860378b17c190dbb27ecc766105888fd74c641b9e2c33cecc817a8e945939df23514b0a095f776a30e9cf7982c4
-
SSDEEP
393216:4ZhEvkbSBowx32w6yxYHEcIiE8ozrvkBfO4aCyLJdd7:GhzbSBoMeyebhEBEBW4iLJP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource loader.exe
Files
-
loader.exe.exe windows:6 windows x64 arch:x64
991104cb2437a8fb0c878893d5751556
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
iphlpapi
GetAdaptersAddresses
cfgmgr32
CM_Reenumerate_DevNode
httpapi
HttpReceiveRequestEntityBody
kernel32
TerminateThread
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
RegCloseKey
ole32
CoInitializeEx
oleaut32
SysFreeString
ntdll
RtlVirtualUnwind
shlwapi
SHDeleteKeyW
wininet
InternetCheckConnectionW
dxgi
CreateDXGIFactory
setupapi
SetupDiDestroyDeviceInfoList
winhttp
WinHttpSetStatusCallback
bcrypt
BCryptCloseAlgorithmProvider
crypt32
CertFreeCertificateContext
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 15.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 44.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vtext0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vtext1 Size: 20.6MB - Virtual size: 20.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ