sExePumper[.]exe

Sharing

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General

Target

sExePumper.exe
Size

1.9MB
MD5

949bc7fcd4ece55dd1f9d6e01b3aaa6e
SHA1

10b0bf2c99bd8e4f1b8898878b2a5064c7524132
SHA256

d3b10c0d0ed70180dbd88785e3cb9d32a8507030dec4607ab9fcaa8c769dcd6c
SHA512

4c320a3c7afd46014a09abc7c142bc889c2b7dd0a890a108a0444b707fcb86611dd89907f2ba308e03fad4758a6fcda392998f31bc8ce14e35015f11bf1f35bc
SSDEEP

24576:oiqb19mpcYm0YclYQcM0y9XCgR4w36zKzWnZwern3tuOByBj:cbwcZPm762zWnZBByBj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
sExePumper.exe

Files

sExePumper.exe
.exe windows:4 windows x86 arch:x86

Password: infected

ed9c37737965cecd595a9122ca6e0cbf

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

AddAtomA
CloseHandle
CreateEventA
CreateMutexA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
ExitProcess
FindAtomA
GetAtomNameA
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetModuleHandleA
GetProcAddress
GetProcessAffinityMask
GetStdHandle
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
InitializeCriticalSection
InterlockedDecrement
InterlockedExchange
InterlockedExchangeAdd
InterlockedIncrement
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
ReleaseMutex
ReleaseSemaphore
ResetEvent
ResumeThread
SetConsoleTextAttribute
SetCriticalSectionSpinCount
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte

msvcrt

_fdopen
_read
_write
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_beginthreadex
_cexit
_endthreadex
_errno
_filelengthi64
_fstati64
_iob
_lseeki64
_onexit
_setjmp
_setmode
abort
atexit
atoi
calloc
exit
fclose
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fsetpos
fwrite
getc
getenv
getwc
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putwc
realloc
setlocale
setvbuf
signal
sprintf
strchr
strcmp
strcoll
strerror
strftime
strlen
strtod
strtoul
strxfrm
system
towlower
towupper
ungetc
ungetwc
vfprintf
wcscoll
wcsftime
wcslen
wcsxfrm

Sections

.text
Size: 734KB - Virtual size: 734KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 772B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 8KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 362KB - Virtual size: 361KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/14
Size: 512B - Virtual size: 216B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/29
Size: 49KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/41
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/55
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/67
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/80
Size: 1024B - Virtual size: 591B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/91
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/102
Size: 1024B - Virtual size: 944B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

ed9c37737965cecd595a9122ca6e0cbf

Headers

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 734KB - Virtual size: 734KB

.data Size: 1024B - Virtual size: 772B

.rdata Size: 41KB - Virtual size: 41KB

/4 Size: 5KB - Virtual size: 5KB

.bss Size: - Virtual size: 8KB

.idata Size: 3KB - Virtual size: 3KB

.CRT Size: 512B - Virtual size: 28B

.tls Size: 512B - Virtual size: 32B

.rsrc Size: 362KB - Virtual size: 361KB

/14 Size: 512B - Virtual size: 216B

/29 Size: 49KB - Virtual size: 49KB

/41 Size: 4KB - Virtual size: 4KB

/55 Size: 4KB - Virtual size: 4KB

/67 Size: 2KB - Virtual size: 1KB

/80 Size: 1024B - Virtual size: 591B

/91 Size: 6KB - Virtual size: 6KB

/102 Size: 1024B - Virtual size: 944B

.text
Size: 734KB - Virtual size: 734KB

.data
Size: 1024B - Virtual size: 772B

.rdata
Size: 41KB - Virtual size: 41KB

/4
Size: 5KB - Virtual size: 5KB

.bss
Size: - Virtual size: 8KB

.idata
Size: 3KB - Virtual size: 3KB

.CRT
Size: 512B - Virtual size: 28B

.tls
Size: 512B - Virtual size: 32B

.rsrc
Size: 362KB - Virtual size: 361KB

/14
Size: 512B - Virtual size: 216B

/29
Size: 49KB - Virtual size: 49KB

/41
Size: 4KB - Virtual size: 4KB

/55
Size: 4KB - Virtual size: 4KB

/67
Size: 2KB - Virtual size: 1KB

/80
Size: 1024B - Virtual size: 591B

/91
Size: 6KB - Virtual size: 6KB

/102
Size: 1024B - Virtual size: 944B