b1b970b0a83ae7f0341c1ea897bcf90a | Triage

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General

Target

b1b970b0a83ae7f0341c1ea897bcf90a
Size

64KB
MD5

b1b970b0a83ae7f0341c1ea897bcf90a
SHA1

992df756d346522a059f18b3c90a603d6de94bf1
SHA256

d2d1f290a5fac850caf12a587dcd34703098afd4ac46e5e83742217688f90651
SHA512

48c528f6a834c4aa1ff818cc1b95624e70e3fd106563a29e0febb546911ba6cafe069ee1258d942896f48ffdd0031c1b14336917823456a125252e71b1377009
SSDEEP

768:ytrJ9Qhtn2USOitrJ9Qhtn2MSOitrJ9Qhtn2uSOitrJ9Qhtn2MSO:ytri2tOitri2VOitri27Oitri2VO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1b970b0a83ae7f0341c1ea897bcf90a

Files

b1b970b0a83ae7f0341c1ea897bcf90a
.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