Static task
static1
Behavioral task
behavioral1
Sample
bb878401c096289586505e1bb8c11ef2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb878401c096289586505e1bb8c11ef2.exe
Resource
win10v2004-20240226-en
General
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Target
bb878401c096289586505e1bb8c11ef2
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Size
360KB
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MD5
bb878401c096289586505e1bb8c11ef2
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SHA1
8342f6678f5367ce37c65920bd9d6fff336eecaa
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SHA256
c646d6e8100df06a9db258077271ff1db693244a54a4bfb1cb6d668b41e11060
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SHA512
4ffca4da29838a8cddbb304306029dd780fcc432f9fc33aea00486e6d962061ed5fd64df07730f428a46e679e2d8fbbb6ef7eafbd13c9b8c82b70b09878ee6d0
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SSDEEP
6144:6ieW2cZHvpPgnOv/vTti+mNwroz2+W1IOrGNM5Bp7/VJA0kGqT:32G8YrE+mKoNWYwRa0zq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb878401c096289586505e1bb8c11ef2
Files
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bb878401c096289586505e1bb8c11ef2.exe windows:4 windows x86 arch:x86
754efae714db3e4f17b99f0a7481115d
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
LeaveCriticalSection
GetStringTypeW
InterlockedIncrement
FlushFileBuffers
CreateFileA
FreeEnvironmentStringsW
Sleep
UnhandledExceptionFilter
GetOEMCP
FindFirstFileA
WriteFile
SetFilePointer
WideCharToMultiByte
GetConsoleOutputCP
lstrlenA
LocalFree
GlobalUnlock
GetCurrentProcessId
GetVersion
GetModuleHandleA
GetTickCount
GetCommandLineA
GetCurrentThreadId
GetLastError
GetCurrentThread
ExitProcess
HeapAlloc
GetProcessHeap
GetStartupInfoA
msvcrt
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_exit
_strcmpi
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 332KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ