Static task
static1
Behavioral task
behavioral1
Sample
1b4b0aa9ffe391ce1f0602ce7a9f5ac4.exe
Resource
win7-20231215-en
General
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Target
1b4b0aa9ffe391ce1f0602ce7a9f5ac4
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Size
105KB
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MD5
1b4b0aa9ffe391ce1f0602ce7a9f5ac4
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SHA1
adcfc7a487c3f94f7f6f9f4868a356ff421e4aff
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SHA256
27b11bdfd932f227da05d78c1f77ee5f4f493f93c1c031236483f440fc8c8a29
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SHA512
3022589001293cfc4b80584f0d6e029170d99a1968ce34c4017b5760762c93ce7a392e7713d982c3eb60e78a21779b7b99233c0c981bee2ae3249bc24020d915
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SSDEEP
1536:1zZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2:tZSlI/HUOjSiToj7CEqfqg2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b4b0aa9ffe391ce1f0602ce7a9f5ac4
Files
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1b4b0aa9ffe391ce1f0602ce7a9f5ac4.exe windows:4 windows x86 arch:x86
d6ebd7155add79ed959af4b9a5231eae
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
LoadLibraryA
GetSystemInfo
VirtualAlloc
GetStringTypeW
GetStringTypeA
lstrcpynW
MultiByteToWideChar
LCMapStringA
GetProcAddress
GetLocaleInfoA
GetACP
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GlobalSize
LCMapStringW
CreateProcessW
HeapSize
VirtualQuery
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
GetOEMCP
GetCPInfo
HeapAlloc
HeapReAlloc
IsBadWritePtr
RtlUnwind
InterlockedExchange
VirtualProtect
user32
UpdateWindow
SetWindowPos
GetFocus
GetWindowRect
ScreenToClient
gdi32
SetROP2
Rectangle
comdlg32
ChooseFontA
GetSaveFileNameW
GetFileTitleA
FindTextA
advapi32
RegQueryInfoKeyW
RegCloseKey
ole32
OleDuplicateData
Sections
.text Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 71KB - Virtual size: 141KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE