Static task
static1
Behavioral task
behavioral1
Sample
c4eb640ffd64e921e386ea65b5bdd824.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c4eb640ffd64e921e386ea65b5bdd824.exe
Resource
win10v2004-20231215-en
General
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Target
c4eb640ffd64e921e386ea65b5bdd824
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Size
386KB
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MD5
c4eb640ffd64e921e386ea65b5bdd824
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SHA1
74166f98acee738ae9fd88500687eb710fe94930
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SHA256
dda1e260d9a6e4347f636c537ef7237ebf68abf6bb0f254d443b1fb3dbae589c
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SHA512
44c68d85d53525c645a2f2926445035d12c533b36794d3c6c12fe41980e3201ba3af72f49ccb66198480b2f0a84131a57c4a2de2c54ac9a14b892509107d44e5
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SSDEEP
6144:VmhSApWi6joDazMbx9jTdXjlR7zCTPykFAaTVQc97zNz8UYprYjldl8:VmhjpcUWix9/dTfCTakOaTKcNKMb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4eb640ffd64e921e386ea65b5bdd824
Files
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c4eb640ffd64e921e386ea65b5bdd824.exe windows:4 windows x86 arch:x86
34a4b0bd85f38595c722bea44b106acb
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
Sleep
lstrlenW
GetModuleHandleA
VirtualAlloc
LockResource
GlobalAlloc
ResumeThread
CreateDirectoryA
DeleteFileA
CloseHandle
GetLastError
GetLocalTime
ReadFile
lstrcpyA
FreeResource
VirtualProtect
VirtualFree
SuspendThread
CreateThread
SizeofResource
LoadResource
FindResourceExA
GetProcAddress
VirtualQuery
SetLastError
LoadLibraryA
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
HeapReAlloc
HeapAlloc
FindResourceA
GlobalFree
GetStringTypeW
GetOEMCP
GetACP
GetCPInfo
WriteFile
RtlUnwind
HeapFree
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
user32
MessageBoxA
LoadCursorA
IsWindowEnabled
GetDesktopWindow
LoadIconA
GetClipCursor
gdi32
GetObjectA
ole32
CoUninitialize
lz32
LZOpenFileA
ws2_32
listen
WSAGetLastError
Sections
.text Size: 28KB - Virtual size: 25KB
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: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 325KB - Virtual size: 749KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ibss Size: 1024B - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE