Static task
static1
Behavioral task
behavioral1
Sample
4f9d82349803eef686acfc1a8cf752be.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4f9d82349803eef686acfc1a8cf752be.exe
Resource
win10v2004-20231222-en
General
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Target
4f9d82349803eef686acfc1a8cf752be
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Size
416KB
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MD5
4f9d82349803eef686acfc1a8cf752be
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SHA1
7b6572be71808877b22c31069b736b5c2b32efa5
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SHA256
eed97fc74bf1b597a533f60ab5a233b8fc568a0ced26f0b5ea38f6df4568b45b
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SHA512
a90233ac101829be31d07024adea443221ac9076e35f7f80395cb7ac8b11662709505a7fad97ef027dc5d5e59fdbebf944d0b692f5e7ed3bf1d2d7a3a83cfdd5
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SSDEEP
12288:7P4DCsZlgzvVW3VZlKFsqfiSSVMTyW2/a:5AF3VvrGiShz2a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f9d82349803eef686acfc1a8cf752be
Files
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4f9d82349803eef686acfc1a8cf752be.exe windows:4 windows x86 arch:x86
041fc23e24b793b21e3703331ca4258a
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
VirtualAlloc
Sleep
GetLastError
DeleteAtom
FindAtomA
GetModuleHandleA
SetLastError
GetTickCount
ExitProcess
AddAtomA
GetProcAddress
VirtualQuery
GetSystemInfo
VirtualProtect
RtlUnwind
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
HeapSize
GetStartupInfoA
GetCommandLineA
GetVersionExA
HeapAlloc
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsFree
GetCurrentThreadId
TlsSetValue
TlsGetValue
TlsAlloc
HeapDestroy
HeapCreate
VirtualFree
HeapFree
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
InitializeCriticalSection
LCMapStringA
MultiByteToWideChar
LCMapStringW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
user32
GetDC
avifil32
AVIGetFromClipboard
shlwapi
SHOpenRegStream2A
SHDeleteValueA
gdiplus
GdipDeleteGraphics
GdipCreateFromHDC
GdipFree
GdipDrawString
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreateFontFamilyFromName
GdipDeleteFontFamily
GdipCreateFont
GdipDeleteFont
GdipAlloc
Sections
.text Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 204KB - Virtual size: 201KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 567KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ