patch-UZ1[.]exe | Triage

Sharing

General

Target

patch-UZ1.exe
Size

289KB
MD5

afbbca6c494b97a5ab6cce04cc832238
SHA1

2dfdec9de1c6d04fb97b6ab1180d13f82bbb47e5
SHA256

6b4dfd91d95a09d38f1e8b7ec72b867ec40face2645135be5fcace0373869a6f
SHA512

45ee5dbcbc5ebea7da1de66f95ab7cd42f525800899e19b52f8c9cb03fbb6220b0c562cd75ba5c50ba0f019759fa024395625f4f97e1e381464dc0bb70203b2e
SSDEEP

3072:P8qstbsWZF5r3m2BCtPkpF8d71k4t4W0FxJUcFbZu55CHfchdCaHkq+4hWUf6P/:MtQWlr3m2BcPUmasvEK6yi6AnDK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
patch-UZ1.exe

Files

patch-UZ1.exe
.exe windows:5 windows x86 arch:x86

dc73a9bd8de0fd640549c85ac4089b87

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

DeleteFileA
ExitProcess
FindResourceA
FreeLibrary
GetModuleHandleA
GetProcAddress
GetTempPathA
LoadLibraryA
LoadResource
RtlMoveMemory
SizeofResource
VirtualAlloc
lstrcatA
CloseHandle
CreateFileA
FlushFileBuffers
WriteFile

Sections

.text
Size: 512B - Virtual size: 502B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 472B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 286KB - Virtual size: 285KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 82B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ