Static task
static1
Behavioral task
behavioral1
Sample
51991c5293726c0bab133b040a89088b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
51991c5293726c0bab133b040a89088b.exe
Resource
win10v2004-20231222-en
General
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Target
51991c5293726c0bab133b040a89088b
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Size
41KB
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MD5
51991c5293726c0bab133b040a89088b
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SHA1
c5c3247c102c98e5ae28b08e9dc9d70439426333
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SHA256
1366c65d6314f8290c070fc4c15fd8529e1778d6be11efccb30fe356343535a1
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SHA512
86a233cf56d009630a6d2453a1e480a2d501ae76731e7238832ac995fb59ae9be87b5187d13664fddf23f8e20d0a981f02fc5485c9d03814a0f674c475aad280
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SSDEEP
768:RYls1vUrRQ19EKouYQAgw4x28vLaOTN6LdgBv:RSs1vUrRQZYQ0i++UOBv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51991c5293726c0bab133b040a89088b
Files
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51991c5293726c0bab133b040a89088b.exe windows:4 windows x86 arch:x86
fa46448a1007d689fb9a535a71e2a37d
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
SetFilePointer
CreateFileA
CopyFileA
GetTickCount
WinExec
Sleep
CreateProcessA
DeleteFileA
GetTempPathA
GetShortPathNameA
GetModuleFileNameA
GetLastError
SetFileAttributesA
SetEndOfFile
GetFileTime
SystemTimeToFileTime
SetLastError
FreeLibrary
LoadLibraryA
GetProcAddress
GetModuleHandleA
GetVersionExA
GetCurrentProcess
WaitForSingleObject
CreateRemoteThread
OpenProcess
WriteFile
FlushFileBuffers
CloseHandle
GetSystemDirectoryA
GetSystemTime
FindFirstFileA
FindNextFileA
SetFileTime
GetStartupInfoA
advapi32
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueA
OpenSCManagerA
OpenServiceA
CloseServiceHandle
QueryServiceStatus
msvcrt
rename
strrchr
strchr
wcslen
__dllonexit
_onexit
_exit
_XcptFilter
exit
_snwprintf
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
malloc
free
sprintf
_acmdln
srand
rand
_stricmp
_strnicmp
_wcsnicmp
msvcp60
??0_Winit@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE