7f5de0bb08b7f221a708d9590948e340N | Triage

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General

Target

7f5de0bb08b7f221a708d9590948e340N
Size

112KB
MD5

7f5de0bb08b7f221a708d9590948e340
SHA1

b6cc237705cb8bebe2117c90d9f0356375c23122
SHA256

c6b5aa05d02452a4411c33e33df82d0cd8511c55ead7346dee342a249c2e6a03
SHA512

6215d3542686be6bf6a7a661eb803a5a589c0dcac31a2bcfa8ced2582d8530c2136acc48fbc9b0bf8327fd58d97ca2a84d3debea32c9c48b8c6ae978f243b258
SSDEEP

768:jDw1RFtrJ9Qhtn2Q75RDw1RUTPE/h3O2:jotri2Mpb2pO

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
7f5de0bb08b7f221a708d9590948e340N

Files

7f5de0bb08b7f221a708d9590948e340N
.exe windows:4 windows x86 arch:x86

d028ed91d908ca3f4bdbbbb8a346d246

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

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

msvcrt

memset
strcmp
memmove
memcpy
strncpy
strlen

Sections

UPX0
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE