Static task
static1
Behavioral task
behavioral1
Sample
5271fb5a2bf54c1756f5bc10c71a47f1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5271fb5a2bf54c1756f5bc10c71a47f1.exe
Resource
win10v2004-20231215-en
General
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Target
5271fb5a2bf54c1756f5bc10c71a47f1
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Size
560KB
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MD5
5271fb5a2bf54c1756f5bc10c71a47f1
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SHA1
a52b1f148523c1948fccf913339458972cd0b401
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SHA256
7439d7a1c632be176110d453f1277230ee08f82454f0a6f8e3d041339c7e8179
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SHA512
628614da96acaf95128b093f4d9adbc607dc62ee21f3c762a1a41f62948c76d13bd2bb6f3f76edab46d01ae6912b345c56e86e639800ee064a60ef079e66ff76
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SSDEEP
12288:8yMAE2GTnPoWT3mXav+kdqodugt4CVx1KPDTJmMORxZpDR:8yMAfuPtT2KvldhA4B1SpNixX1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5271fb5a2bf54c1756f5bc10c71a47f1
Files
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5271fb5a2bf54c1756f5bc10c71a47f1.exe windows:4 windows x86 arch:x86
65ae5cf17140aeaf91e3e9911da0ee3e
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
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ