521937_hKCmKeFBY1[.]exe

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General

Target

521937_hKCmKeFBY1.exe
Size

15.2MB
MD5

5e5ce50d848c90e27aaad1b4fa7ac716
SHA1

a73aa5e72d3f778ca93e77987853495ec5db0092
SHA256

2fe8c692c17fcf54ab0255b13c057ff9d35ff4285ba44ec31fcd7819eb0dda1b
SHA512

4d5f191da1f60e38a7e61cfe365f68e0c370a1f083c738a47a1ee2167ae9c97485f10a182d7ffc1bd90869dffd817644c60d4f5c30fdc63a0b183f50b2f6f348
SSDEEP

196608:wsJA5gkQbmGStRFILellUldSps6z9duiLOzEIQVYLvg8DTeFfItLibIN3w+vSYGn:kibnSV1ldJzaiizyVYM8DTeFA2/Ii

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
521937_hKCmKeFBY1.exe

Files

521937_hKCmKeFBY1.exe
.exe windows:6 windows x64 arch:x64

47a85bd92950eb4d717fa6eb1cd50613

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetVersionExW
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

CloseWindow
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW

gdi32

SelectObject

advapi32

RegDeleteValueW

shell32

CommandLineToArgvW

msvcp140

??4?$_Yarn@D@std@@QEAAAEAV01@PEBD@Z

gdiplus

GdipMeasureString

shlwapi

ord12

vcruntime140

__std_exception_destroy

vcruntime140_1

__CxxFrameHandler4

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

_set_app_type

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

strcpy_s

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

ungetc

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

ceilf

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

_set_new_mode

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

_wtoi

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

_time64

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

_configthreadlocale

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

rand

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

_unlock_file

wtsapi32

WTSSendMessageW

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

xwJSI0
Size: 11.7MB - Virtual size: 11.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

xwJSI1
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 445B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

47a85bd92950eb4d717fa6eb1cd50613

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

msvcp140

gdiplus

shlwapi

vcruntime140

vcruntime140_1

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

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

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

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

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

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

wtsapi32

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.data Size: 4KB - Virtual size: 6KB

.pdata Size: 19KB - Virtual size: 19KB

.idata Size: 22KB - Virtual size: 21KB

xwJSI0 Size: 11.7MB - Virtual size: 11.7MB

xwJSI1 Size: 2.0MB - Virtual size: 2.0MB

.rsrc Size: 512B - Virtual size: 445B

.text
Size: 1.4MB - Virtual size: 1.4MB

.data
Size: 4KB - Virtual size: 6KB

.pdata
Size: 19KB - Virtual size: 19KB

.idata
Size: 22KB - Virtual size: 21KB

xwJSI0
Size: 11.7MB - Virtual size: 11.7MB

xwJSI1
Size: 2.0MB - Virtual size: 2.0MB

.rsrc
Size: 512B - Virtual size: 445B