Static task
static1
Behavioral task
behavioral1
Sample
9901738a885474e51f0943fba7bb3e00.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
9901738a885474e51f0943fba7bb3e00.exe
Resource
win10v2004-20231222-en
General
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Target
9901738a885474e51f0943fba7bb3e00
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Size
232KB
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MD5
9901738a885474e51f0943fba7bb3e00
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SHA1
4a30a165b733bee3f1d7cd8832817d1e07439c57
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SHA256
56d2074f3adbf7734f521457e828483682812e18031204a2f4cdd9de5d5a964d
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SHA512
f6a67d6c38450bed3f1c1b58248a8f3ee54aa99aa377fc50736fc0ab06dc113d54f4c322e1b236b8109430974e67d8120d1fe5edc0be4379a772f98aad28f402
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SSDEEP
6144:TDfrALhMRBrMk8t9SUD8TU2gKmy3nSWYa6tXV:XKMjrlXU4hb3nSWh65V
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9901738a885474e51f0943fba7bb3e00
Files
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9901738a885474e51f0943fba7bb3e00.exe windows:4 windows x86 arch:x86
2da3930f67256d8df8da9084ed39bebb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExpandEnvironmentStringsW
EnterCriticalSection
LocalAlloc
SizeofResource
WaitForSingleObject
LockResource
FreeLibrary
WaitForMultipleObjects
IsDebuggerPresent
GetCurrentThreadId
GetGeoInfoW
GetSystemTimeAsFileTime
HeapFree
HeapAlloc
SystemTimeToTzSpecificLocalTime
DisableThreadLibraryCalls
LocalFree
OpenProcess
CreateFileW
lstrlenW
UnhandledExceptionFilter
SystemTimeToFileTime
GetUserDefaultUILanguage
TzSpecificLocalTimeToSystemTime
LoadLibraryExW
GetSystemTime
FindResourceW
FindResourceExW
LeaveCriticalSection
WideCharToMultiByte
GetLocalTime
CompareFileTime
HeapDestroy
HeapSize
GetUserGeoID
GetNumberFormatW
CreateProcessW
DeleteCriticalSection
HeapReAlloc
ProcessIdToSessionId
LoadResource
GetQueuedCompletionStatus
SetUnhandledExceptionFilter
FileTimeToSystemTime
GetProcessHeap
GlobalFree
RaiseException
CloseHandle
GetFileAttributesExW
PostQueuedCompletionStatus
CreateIoCompletionPort
GetStartupInfoA
VirtualAllocEx
ole32
StringFromCLSID
CoTaskMemFree
CoCreateInstance
IIDFromString
oleaut32
VariantInit
VariantCopyInd
VariantClear
UnRegisterTypeLi
LoadTypeLi
RegisterTypeLi
psapi
GetModuleBaseNameW
user32
PostMessageW
GetSystemMetrics
EnumWindows
GetActiveWindow
DestroyIcon
GetWindowThreadProcessId
LoadIconW
GetDesktopWindow
AllowSetForegroundWindow
crypt32
CryptProtectData
CryptUnprotectData
CertFreeCertificateContext
CertNameToStrW
rpcrt4
UuidFromStringW
mscms
CreateColorTransformA
IsColorProfileTagPresent
InternalGetPS2ColorRenderingDictionary
CheckColors
GetPS2ColorRenderingIntent
InternalGetPS2CSAFromLCS
SetColorProfileElementSize
ConvertColorNameToIndex
sti
DllCanUnloadNow
DllUnregisterServer
StiCreateInstance
DllGetClassObject
GetProxyDllInfo
StiCreateInstanceW
DllRegisterServer
Sections
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.MZwuwI Size: 1KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.KcPaf Size: 1KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Pn Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 213KB - Virtual size: 285KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ