Static task
static1
Behavioral task
behavioral1
Sample
3f4f052b230686ab2b3c04f49d4f49b4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f4f052b230686ab2b3c04f49d4f49b4.exe
Resource
win10v2004-20231215-en
General
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Target
3f4f052b230686ab2b3c04f49d4f49b4
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Size
404KB
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MD5
3f4f052b230686ab2b3c04f49d4f49b4
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SHA1
c85e8a8df07aef7e652d03675ac35b79c76dd4d2
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SHA256
baa88e99fa3c7de7bc74b129b59c940a380b51cd2a8d45aa5151cf0f2cc2e7d1
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SHA512
5c47be5b5068251115bb8c3e34ebae10af84c5e0213808636c57adc225f48776c8527a10c20d5b187cd31cad67fae65a73b0250faad9af447c6e79b9ff195787
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SSDEEP
12288:j+eDlKSqHBCXB6UkIiXFh5cAnZyf9dhh:ZD3qHsXBs2AnZy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f4f052b230686ab2b3c04f49d4f49b4
Files
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3f4f052b230686ab2b3c04f49d4f49b4.exe windows:4 windows x86 arch:x86
c94491f4800c4584f175c6f34683a12c
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
GetProcAddress
GetModuleHandleA
InterlockedExchange
CreateFileA
VirtualAlloc
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
LoadLibraryA
GetOEMCP
GetACP
HeapAlloc
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
HeapFree
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
GetCPInfo
GetStringTypeW
user32
ShowWindow
LoadIconA
msvfw32
DrawDibEnd
winmm
mixerSetControlDetails
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 419KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 332KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ