KORG_KeyGen[.]exe

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General

Target

KORG_KeyGen.exe
Size

738KB
MD5

f79306a9f4e2292d29c0ad2b4f5e56e9
SHA1

4a128d131b169e675035dc7656758fa7c5e96d36
SHA256

d766f6aeafaca52eb199ca69d79b41643a3edb252c6e1471478a8b6ae105866b
SHA512

ab80658f21499fc4ee6c4d8ebab5a2143a8be0b10726cbba75169460917233ad03dcd0e00c057b75f3bb5e6cf1f309750d580565fe6e15b0abbce1fcfcd28208
SSDEEP

12288:wbUGRaYv0/8FmbCkdlsDkw4ZNf8P8l8+t:wAGRFc04bCkDsDK8b+t

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
KORG_KeyGen.exe

Files

KORG_KeyGen.exe
.exe windows:6 windows x64 arch:x64

44113ddbbe77eb3f2b5c7e34b542b104

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

GetModuleHandleA
GetProcAddress

user32

GetDC

gdi32

SaveDC

advapi32

RegCloseKey

shell32

ShellExecuteW

ole32

OleInitialize

msvcp140

_Mtx_lock

winmm

timeGetTime

dbghelp

MakeSureDirectoryPathExists

imm32

ImmNotifyIME

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memcmp

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

fputc

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

free

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

exit

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

_ftime64_s

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

strncmp

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

pow

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

atoi

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

_create_locale

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

getenv

Sections

.MPRESS1
Size: 420KB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.MPRESS2
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 313KB - Virtual size: 312KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

44113ddbbe77eb3f2b5c7e34b542b104

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

msvcp140

winmm

dbghelp

imm32

vcruntime140_1

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-time-l1-1-0

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

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

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

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

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

Sections

.MPRESS1 Size: 420KB - Virtual size: 1.3MB

.MPRESS2 Size: 4KB - Virtual size: 4KB

.rsrc Size: 313KB - Virtual size: 312KB

.MPRESS1
Size: 420KB - Virtual size: 1.3MB

.MPRESS2
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 313KB - Virtual size: 312KB