Static task
static1
Behavioral task
behavioral1
Sample
99f1d44e03a32c1ba375f09617c26112.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
99f1d44e03a32c1ba375f09617c26112.exe
Resource
win10v2004-20231222-en
General
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Target
99f1d44e03a32c1ba375f09617c26112
-
Size
103KB
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MD5
99f1d44e03a32c1ba375f09617c26112
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SHA1
3713949a5ea5341598998d2185ffea06bb4d2e08
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SHA256
4453a5787f2ea767fd56f5a8fa3b690060e671b22766c058f15226e1fd757e76
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SHA512
7bcd6b886c0bcab9deb7c9c36b69bb68f4d137879541e7a01af82d00db912b246b7dd4c9e05085f5face95d78a9641a9f5eb487b9c0c27ed241182b50d035a8c
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SSDEEP
1536:QGX3FIkfDGgkeHFQFW7s+jZuZjYzlsEjq81O0:QGHFI8GgkelQF6s8ZuEFjpO0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99f1d44e03a32c1ba375f09617c26112
Files
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99f1d44e03a32c1ba375f09617c26112.exe windows:5 windows x86 arch:x86
ed22eff49c2a6e5cbd76c8fce6c923db
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_controlfp
_onexit
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
fclose
fread
malloc
ftell
fseek
fopen
memmove
??3@YAXPAX@Z
__dllonexit
??2@YAPAXI@Z
psapi
GetModuleFileNameExA
kernel32
TerminateProcess
GetStartupInfoA
VirtualAlloc
VirtualProtect
LoadLibraryA
IsBadReadPtr
WaitForSingleObject
CreateThread
SetLastError
ExitProcess
GetProcAddress
GetModuleHandleA
GetCurrentProcess
GetLastError
FindResourceExA
LockResource
LoadResource
FindResourceA
SetUnhandledExceptionFilter
IsDebuggerPresent
UnhandledExceptionFilter
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 560B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ