Static task
static1
Behavioral task
behavioral1
Sample
4778bc1f80c9d71211c3c0505c24488d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4778bc1f80c9d71211c3c0505c24488d.exe
Resource
win10v2004-20231222-en
General
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Target
4778bc1f80c9d71211c3c0505c24488d
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Size
5.0MB
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MD5
4778bc1f80c9d71211c3c0505c24488d
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SHA1
bee7dcc675b8eccd72bde3da7f659430fefdcd96
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SHA256
d75266999d6b981a16222fd03b54db38caf9c5a3d8976d2d84d26b27b49c7881
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SHA512
e96a4cb283533f93313ade4ea0fe40a2aaecce5aae1ee3a172595c1dad94c4f7115dc1c2762ec7aac513f01e6fd25d6f1e95b642a344a33fbe28dafcfb46c700
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SSDEEP
384:tIIrg805FkLxcmCmVpHEBdObQdTr2TSc2OD+nMMOjRpSR5yt/OxIkT+oFpq/BuWL:tjgyLxgDr2TsODSOj4w/OxJ+oFEZEmf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4778bc1f80c9d71211c3c0505c24488d
Files
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4778bc1f80c9d71211c3c0505c24488d.exe windows:4 windows x86 arch:x86
27f21db1a40f044cb2ea9aa7f88716f6
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
FindClose
FindNextFileA
GetModuleHandleA
GetStringTypeW
GetStringTypeA
GetModuleFileNameA
GetWindowsDirectoryA
FindFirstFileA
Sleep
HeapFree
HeapAlloc
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetLastError
CloseHandle
WriteFile
ReadFile
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
SetStdHandle
FlushFileBuffers
CreateFileA
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
SetEndOfFile
MultiByteToWideChar
LCMapStringA
LCMapStringW
CreateDirectoryA
user32
MessageBoxA
advapi32
RegSetValueExA
RegCloseKey
RegOpenKeyA
Sections
.text Size: 24KB - Virtual size: 22KB
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: 8KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
MH1\6Q Size: 4KB - Virtual size: 128B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ