Static task
static1
Behavioral task
behavioral1
Sample
780d4fc97378ca2abd2b2f5284b27ba99e51592707e7e06a3b4acb6a5cd7b34c.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
780d4fc97378ca2abd2b2f5284b27ba99e51592707e7e06a3b4acb6a5cd7b34c.exe
Resource
win10v2004-20240319-en
General
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Target
780d4fc97378ca2abd2b2f5284b27ba99e51592707e7e06a3b4acb6a5cd7b34c
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Size
74KB
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MD5
14e822356dbb014fc0b9b1643536cd15
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SHA1
ceb8a517262b6e98ea9182b082893e04f08d8b28
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SHA256
780d4fc97378ca2abd2b2f5284b27ba99e51592707e7e06a3b4acb6a5cd7b34c
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SHA512
4469ef0f85dc47171032af285ca71bdd347151063263703c885e4292e4ea4ed41824642db5ee1ad96824937281d7c302dc28ec901b9ed468197e5c76b01e1d8e
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SSDEEP
1536:ytri2UOitri2jOcpbEpOGtri2jOitri2jOiS:UrcrBpYPr1rK
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 780d4fc97378ca2abd2b2f5284b27ba99e51592707e7e06a3b4acb6a5cd7b34c
Files
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780d4fc97378ca2abd2b2f5284b27ba99e51592707e7e06a3b4acb6a5cd7b34c.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