crypted[.]exe | Triage

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General

Target

crypted.exe
Size

20.7MB
MD5

72201d2a8b18860b045bcf0df33ea846
SHA1

8c0c7854825a09de4766b8dc0732e900af19f27c
SHA256

503460c51a5c10fab8e05af5de5f531ec0b1e3c0f9fb69ff8465fae1c9e24ab5
SHA512

85aa2e1a06b8b6e0500e6ea2cb1718f1f2b34032102d67ba807218dc879d5c2186dbf34ace25d248fda5842644d40b784cc3a2275b5bf8eaf412cead2547dd5d
SSDEEP

393216:gsgRSfpBBhJE7YBAQ4T/u1xIne6xwnL848nVcdIFrp2lAqeQ7USb:jgRU/i7l7T/Xe18rVcdNATI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

crypted.exe

resource
crypted.exe

Files

crypted.exe
.exe windows:4 windows x86 arch:x86

a8ea87858989a31364a8c3dc2829b64a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

CreateRemoteThread
DeleteCriticalSection
EnterCriticalSection
GetLastError
GetStartupInfoA
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualAllocEx
VirtualProtect
VirtualQuery
WaitForSingleObject
WriteProcessMemory

msvcrt

__getmainargs
__initenv
__lconv_init
__p__acmdln
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_initterm
_iob
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 20.7MB - Virtual size: 20.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 172B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 564B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a8ea87858989a31364a8c3dc2829b64a

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 6KB - Virtual size: 5KB

.data Size: 20.7MB - Virtual size: 20.7MB

.rdata Size: 1KB - Virtual size: 1KB

.bss Size: - Virtual size: 172B

.idata Size: 1KB - Virtual size: 1KB

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

.tls Size: 512B - Virtual size: 8B

.reloc Size: 1024B - Virtual size: 564B

.text
Size: 6KB - Virtual size: 5KB

.data
Size: 20.7MB - Virtual size: 20.7MB

.rdata
Size: 1KB - Virtual size: 1KB

.bss
Size: - Virtual size: 172B

.idata
Size: 1KB - Virtual size: 1KB

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

.tls
Size: 512B - Virtual size: 8B

.reloc
Size: 1024B - Virtual size: 564B