msimn.pdb
Static task
static1
Behavioral task
behavioral1
Sample
a1ebbbb1a2ae8fbbfac152d47bf12c40N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a1ebbbb1a2ae8fbbfac152d47bf12c40N.exe
Resource
win10v2004-20240802-en
General
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Target
a1ebbbb1a2ae8fbbfac152d47bf12c40N.exe
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Size
129KB
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MD5
a1ebbbb1a2ae8fbbfac152d47bf12c40
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SHA1
51d0d6b9b76a953e0ad0a3b6db6386687b9fd356
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SHA256
0ed4e0f2262d01a3cd441fc0e5cd5fe9c8088becea80b24c78214eb308e7a0f7
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SHA512
43fda5bf1e13a1c31befff4a30c0fedd8a668b4f85d03b7c303408645729faab1d09ba709d0b99cb21a36a6fca7b449cff0c82f77c077d3dfb7af30aa201cfad
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SSDEEP
3072:JLV6q9R/dlMMMMM2MMMMM8Sp46B65j+B2QAdNXwI+5GbbmHtR:JL8CRVlMMMMM2MMMMM6G61+cLXwr2bmz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1ebbbb1a2ae8fbbfac152d47bf12c40N.exe
Files
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a1ebbbb1a2ae8fbbfac152d47bf12c40N.exe.exe windows:5 windows x86 arch:x86
4dcec2841207709ba9c35c9a84029300
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
msvcrt
_vsnprintf
advapi32
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
kernel32
GetVersionExA
UnhandledExceptionFilter
CloseHandle
ReleaseMutex
GetFileAttributesA
GetLastError
FreeLibrary
GetProcAddress
LoadLibraryA
lstrlenW
WaitForSingleObject
CreateMutexA
ExitProcess
GetModuleHandleA
GetStartupInfoA
SetErrorMode
GetCommandLineW
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
lstrcpynA
SetUnhandledExceptionFilter
lstrlenA
GetEnvironmentVariableA
GetModuleFileNameA
user32
GetWindowThreadProcessId
SetForegroundWindow
SendMessageTimeoutA
LoadStringA
MessageBoxA
shlwapi
SHGetValueA
StrCmpIW
ord67
SHSetValueA
StrStrIA
PathRemoveFileSpecA
ord157
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 184B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ndata Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE