Static task
static1
Behavioral task
behavioral1
Sample
b304933477e99ea3f4cc590444ba6ca8.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b304933477e99ea3f4cc590444ba6ca8.exe
Resource
win10v2004-20231215-en
General
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Target
b304933477e99ea3f4cc590444ba6ca8
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Size
3.4MB
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MD5
b304933477e99ea3f4cc590444ba6ca8
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SHA1
7753ea9c326948dfb36a388875786cdae4d69da4
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SHA256
3a60b4231d79734747159dee3fa46fc46fddeaad4bc43d2673ba2af18050845f
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SHA512
63dbc484b082cba289bac9ee987826e45949b0dea618a97d0206088aa7a861b6f1cbf9ac3436b58dd9c352fbf497c4953fb9c7b9b565c09f1520c861560b560c
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SSDEEP
98304:1/hkoj2oUU1W15I9Q/U/MQjuy8hTc1uG1uiC:1/PVs5IwVYUc1Wi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b304933477e99ea3f4cc590444ba6ca8
Files
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b304933477e99ea3f4cc590444ba6ca8.exe windows:4 windows x86 arch:x86
23bbee0b73d69ceb6c7ba8ae3860b38b
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentThreadId
GetSystemTimeAsFileTime
GetProcAddress
FreeLibrary
MultiByteToWideChar
SetLastError
HeapAlloc
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
WriteFile
WaitForSingleObject
GetProcessHeap
CreateFileW
ExitProcess
GetModuleFileNameW
RaiseException
SetEvent
FormatMessageW
TlsGetValue
GetModuleHandleA
InitializeCriticalSection
GetConsoleMode
CreateEventW
TlsAlloc
HeapSize
LoadLibraryW
GetCPInfo
TlsFree
SetFilePointer
GetStringTypeW
RtlUnwind
LCMapStringW
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
GetOEMCP
IsProcessorFeaturePresent
FindNextFileW
IsValidCodePage
GetConsoleCP
LocalAlloc
GetCommandLineA
ResetEvent
ReleaseMutex
GetFileSize
EncodePointer
VirtualFree
LoadLibraryA
GetExitCodeProcess
ExpandEnvironmentStringsW
CreateProcessW
user32
TranslateMessage
DefWindowProcW
MessageBoxW
SetWindowLongW
GetMessageW
GetSystemMetrics
EnableWindow
IsWindow
GetParent
EndDialog
SetWindowTextW
SetFocus
BeginPaint
ScreenToClient
GetWindow
SystemParametersInfoW
MessageBoxA
CharUpperW
ClientToScreen
Sections
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 612KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE