GAY_JAY[.]exe | Triage

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General

Target

GAY_JAY.exe
Size

15.7MB
MD5

cd033bf8a5bb34a6ac409752913d99b1
SHA1

9940a283a66e317dacef20307a69a4d077828650
SHA256

6f83c2201fd7aea7b1348427c31bb1bf4d1def99f686ff7eaf92484deb45f853
SHA512

75d240a94e34b5f01854c653866c957710ddb314d3fe5d989fc9d80db0c7dc0ba0ab27e4843f45614a398da9fcfed6f2695b8e43c4dd3ebaf12d7693617552ad
SSDEEP

393216:TYsciS2hPdrnU5u9TGGHA9oviG3/Vb9Y95B4VGSW:EsxPdrnU5u9R6ai4VbqB4s

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

GAY_JAY.exe

resource
GAY_JAY.exe

Files

GAY_JAY.exe
.exe windows:6 windows x64 arch:x64

b82317038ed61b762202752748c0389c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

CreateThread
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

PostThreadMessageA

advapi32

CryptEncrypt

shell32

ShellExecuteA

msvcp140

?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ

urlmon

URLDownloadToFileA

ntdll

RtlVirtualUnwind

normaliz

IdnToAscii

wldap32

ord33

crypt32

CertGetCertificateChain

ws2_32

getsockopt

psapi

GetModuleInformation

userenv

UnloadUserProfile

vcruntime140

memset

vcruntime140_1

__CxxFrameHandler4

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

_invalid_parameter_noinfo_noreturn

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

strpbrk

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

free

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

feof

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

remove

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

qsort

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

strtod

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

_gmtime64

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

_configthreadlocale

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

__setusermatherr

Sections

.text
Size: - Virtual size: 487KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 118KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 279KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.SWP
Size: - Virtual size: 9.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.twp
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.B1Z
Size: 15.7MB - Virtual size: 15.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 284B

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

b82317038ed61b762202752748c0389c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

msvcp140

urlmon

ntdll

normaliz

wldap32

crypt32

ws2_32

psapi

userenv

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

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

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

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

Sections

.text Size: - Virtual size: 487KB

.rdata Size: - Virtual size: 118KB

.data Size: - Virtual size: 279KB

.pdata Size: - Virtual size: 19KB

.SWP Size: - Virtual size: 9.7MB

.twp Size: 5KB - Virtual size: 4KB

.B1Z Size: 15.7MB - Virtual size: 15.7MB

.reloc Size: 512B - Virtual size: 284B

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

.text
Size: - Virtual size: 487KB

.rdata
Size: - Virtual size: 118KB

.data
Size: - Virtual size: 279KB

.pdata
Size: - Virtual size: 19KB

.SWP
Size: - Virtual size: 9.7MB

.twp
Size: 5KB - Virtual size: 4KB

.B1Z
Size: 15.7MB - Virtual size: 15.7MB

.reloc
Size: 512B - Virtual size: 284B

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