Static task
static1
Behavioral task
behavioral1
Sample
b4c351a9a27590f435b1af0eacfdd22712815d93a925496b12c516962aae6c11.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b4c351a9a27590f435b1af0eacfdd22712815d93a925496b12c516962aae6c11.exe
Resource
win10v2004-20230220-en
General
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Target
b4c351a9a27590f435b1af0eacfdd22712815d93a925496b12c516962aae6c11
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Size
3.9MB
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MD5
f6b2def91f49e210662e3efa26ee3d37
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SHA1
28ddf823cc8c006254c629b8db4c2dbfbf182df9
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SHA256
b4c351a9a27590f435b1af0eacfdd22712815d93a925496b12c516962aae6c11
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SHA512
1b6c017987035de3ec2415294e04bc42941c803d751d49a3917f1eae8ad627b7f642d7cba214144955009dc741b16820249555cd62d749fbe1a5a4b26a83b651
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SSDEEP
49152:1aQX08iNVAgHeQRYismwvPhvkmqD9l9MDiLk47TtIkJNElCE:EI+uSxKiehvknruDiLkcTtI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4c351a9a27590f435b1af0eacfdd22712815d93a925496b12c516962aae6c11
Files
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b4c351a9a27590f435b1af0eacfdd22712815d93a925496b12c516962aae6c11.exe windows x86
26b27b8bb82fd207b19adb9d0f9397ef
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
CreateProcessA
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
CloseHandle
GetFileSize
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
LoadLibraryA
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
HeapReAlloc
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetStringTypeW
user32
MessageBoxA
wsprintfA
SetWindowTextA
SetWindowPos
ShowWindow
UpdateWindow
EndDialog
DialogBoxParamA
Sections
.text Size: 28KB - Virtual size: 24KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ