Static task
static1
Behavioral task
behavioral1
Sample
4e3ba1c1176ddd03860da3889e9f92b1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4e3ba1c1176ddd03860da3889e9f92b1.exe
Resource
win10v2004-20231201-en
General
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Target
4e3ba1c1176ddd03860da3889e9f92b1
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Size
256KB
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MD5
4e3ba1c1176ddd03860da3889e9f92b1
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SHA1
30dfc078c08f1898690da580966abf8d31a8aa9d
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SHA256
c76a835a5a47a0bffb201981a32f4e268ff70f211ef1ae782e6bbec337766377
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SHA512
7707d5567ddf8004ee8f3e43f64f5f7b49b09b09849adf2f3033756880989c7fb5fc260980c7e605dbf1d01c02c6b05a7800c64d31ccb3db63326425516a13b0
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SSDEEP
3072:UrHrSrNrSrKrSrNrSrHrSrNrSrKrSrNr:
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4e3ba1c1176ddd03860da3889e9f92b1
Files
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4e3ba1c1176ddd03860da3889e9f92b1.exe windows:4 windows x86 arch:x86
802dcac7aab948c19738ba3df9f356d9
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
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
Sections
.code Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ