MW_Fix[.]exe | Triage

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General

Target

MW_Fix.exe
Size

4.9MB
MD5

31adbc6b0c0f0d7829bc3a5e9bca1aa8
SHA1

39ac0aefdbd017999082a88cba55e55920f0dac7
SHA256

c206bf39c09b247ba1f74283e4d273a647dcd846606842870550fed9c07f1a26
SHA512

9e359a1529c9c810f8482c4e3bdee7a8d8104df182c9125f62f1928cefa71f1d947d167dfdd5f1b0c629b86f3393ef66b574416f718bf9a6f283e02196e5cd5a
SSDEEP

98304:nAbcrmufZ67L9LkzVbzWDHafXdQf2Ek4DguvZGiCNL780AA:UciufKAie+0uvZGXBL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
MW_Fix.exe

Files

MW_Fix.exe
.exe windows x86

Password: virus

60c0035e3d04220a757b8e64dd7ac21a

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

AreFileApisANSI
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

ws2_32

ioctlsocket

crypt32

CertFreeCertificateChain

wldap32

ord27

normaliz

IdnToAscii

msvcp140

?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z

bcrypt

BCryptGenRandom

vcruntime140

strchr

api-ms-win-crt-stdio-l1-1-0

fputc

api-ms-win-crt-heap-l1-1-0

calloc

api-ms-win-crt-runtime-l1-1-0

_beginthreadex

api-ms-win-crt-filesystem-l1-1-0

_stat64

api-ms-win-crt-environment-l1-1-0

_dupenv_s

api-ms-win-crt-time-l1-1-0

strftime

api-ms-win-crt-string-l1-1-0

strspn

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-convert-l1-1-0

strtoul

api-ms-win-crt-locale-l1-1-0

___lc_codepage_func

api-ms-win-crt-math-l1-1-0

_fdopen

advapi32

CryptDestroyHash

Sections

.text
Size: - Virtual size: 395KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

mwcrackf
Size: - Virtual size: 3.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

mwcrackf
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

mwcrackf
Size: 4.9MB - Virtual size: 4.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: virus

60c0035e3d04220a757b8e64dd7ac21a

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ws2_32

crypt32

wldap32

normaliz

msvcp140

bcrypt

vcruntime140

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

advapi32

Sections

.text Size: - Virtual size: 395KB

.rdata Size: - Virtual size: 69KB

.data Size: - Virtual size: 2KB

mwcrackf Size: - Virtual size: 3.3MB

mwcrackf Size: 2KB - Virtual size: 2KB

mwcrackf Size: 4.9MB - Virtual size: 4.9MB

.reloc Size: 4KB - Virtual size: 3KB

.rsrc Size: 512B - Virtual size: 480B

.text
Size: - Virtual size: 395KB

.rdata
Size: - Virtual size: 69KB

.data
Size: - Virtual size: 2KB

mwcrackf
Size: - Virtual size: 3.3MB

mwcrackf
Size: 2KB - Virtual size: 2KB

mwcrackf
Size: 4.9MB - Virtual size: 4.9MB

.reloc
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 512B - Virtual size: 480B