Static task
static1
Behavioral task
behavioral1
Sample
a259bcb1a15cd3448bb7206952d2405a.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a259bcb1a15cd3448bb7206952d2405a.exe
Resource
win10v2004-20240221-en
General
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Target
a259bcb1a15cd3448bb7206952d2405a
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Size
188KB
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MD5
a259bcb1a15cd3448bb7206952d2405a
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SHA1
873525c373d4e3cb39d270a9003a48ee6a358c77
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SHA256
b9d6a6d71bc9eefbb69925495ddcd631edbdf46717727b926fc2195b5f1838ed
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SHA512
6c46834bd9de5233ecc5959dd0d375174ab6303b3ec3e59e7d5061c94a5ce15e438e14cb19472ffd135d05bbbb9fb9964ef06a88dcbeb21b66aa81e37f75ba02
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SSDEEP
3072:8zi2jq1ruo5c83h2Zjvkb9UYY3LZr8DtBxbbIi7:8ziCq32JvkhoN8DtBxgA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a259bcb1a15cd3448bb7206952d2405a
Files
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a259bcb1a15cd3448bb7206952d2405a.exe windows:4 windows x86 arch:x86
f4059372773b5cdf9f4d6aa5bfeb8987
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
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
lstrlenW
lstrcmpiW
lstrcatW
lstrcpyW
lstrcpynW
LoadLibraryA
GetStringTypeA
LCMapStringW
LCMapStringA
ReadFile
SetEndOfFile
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
CreateFileW
SetFilePointer
FlushFileBuffers
HeapAlloc
RtlUnwind
HeapReAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
GetLastError
CloseHandle
WriteFile
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
SetStdHandle
GetStringTypeW
user32
GetDesktopWindow
GetParent
BeginDeferWindowPos
GetCursorPos
BringWindowToTop
AdjustWindowRect
CloseWindow
GetFocus
SetFocus
GetCursor
ShowCursor
Sections
.text Size: 28KB - Virtual size: 27KB
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: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ