Static task
static1
Behavioral task
behavioral1
Sample
b45b78ab427854678ffa5d81f73778cc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b45b78ab427854678ffa5d81f73778cc.exe
Resource
win10v2004-20240226-en
General
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Target
b45b78ab427854678ffa5d81f73778cc
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Size
36KB
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MD5
b45b78ab427854678ffa5d81f73778cc
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SHA1
4a77d7a09bedf8e40841b2c9415c1765ba6a5e96
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SHA256
1ac8faa2da7647c4304767d4505d253c90120c0c35b4fb09594cd3fbd2d41731
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SHA512
c85fbd0d790939ca71f1a29c73f07f32af85765eaf19f7da677e099204fe5d1d087457ba2ff1c0c3aaa89d4ce91bb6ffbc59a034a987b91c007386ff2a6ebaa7
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SSDEEP
384:cHP1qaBKxCd7PpLjzKb29lKDYyKsez8/tj:cHPdBKYXx48zso8/tj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b45b78ab427854678ffa5d81f73778cc
Files
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b45b78ab427854678ffa5d81f73778cc.exe windows:4 windows x86 arch:x86
92325b10973e6df5b26696b7ef54ae1e
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
Sleep
GetVersionExA
CloseHandle
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
MultiByteToWideChar
LCMapStringA
GetStringTypeW
user32
wsprintfA
Sections
.text Size: 16KB - Virtual size: 14KB
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: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE