msimn.pdb
Static task
static1
Behavioral task
behavioral1
Sample
13389341451d925f9adda53d96b61c34d2e9e6c015518d1c0972e333c0f10d85.exe
Resource
win7-20240903-en
General
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Target
13389341451d925f9adda53d96b61c34d2e9e6c015518d1c0972e333c0f10d85.exe
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Size
638KB
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MD5
b341f5ab68a8455d187ef2db86d71def
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SHA1
e68c26be8392a4e144e877be7547e864bdf05377
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SHA256
13389341451d925f9adda53d96b61c34d2e9e6c015518d1c0972e333c0f10d85
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SHA512
45a9ff459909aac6a72ae61573864e60fcc48e99b406afe9c8b741740831334119e11e85ae7614a78033da341d9d1a21e380b6a8549882741cde52034d16cc6b
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SSDEEP
12288:iRRRaMMMMM2MMMMM/JS2f47CQOcHJW6/5P+B8+8EnAf5:iRRRaMMMMM2MMMMM/JS7C5KW05mB8+7i
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 13389341451d925f9adda53d96b61c34d2e9e6c015518d1c0972e333c0f10d85.exe
Files
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13389341451d925f9adda53d96b61c34d2e9e6c015518d1c0972e333c0f10d85.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
.data Size: 512B - Virtual size: 184B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 628KB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE