DrexyPerm[.]exe

General

Target

DrexyPerm.exe
Size

82KB
MD5

229c6302a564d89feb7c03bf56a24fa2
SHA1

3f259fe6a0749ac674e1cc1c16dd8f36d600dec9
SHA256

d061b00ae7fe24292aa023285dbaa0103e790e7a4b381f8fe2ea9cb39b3e8d59
SHA512

13bc74150181a970b2e5c234cfbb71879f36e1e91cab2e14c1201067b33ddaa9f0c0c9b5003a6ef4511b20695ff411d74e670f55cdc328c9a71253aebdd20a24
SSDEEP

1536:o2Y0VNblnigen1FQGpaika1PASjg/o9RF:o23rbZi/8GprF3jg/o/F

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
DrexyPerm.exe

Files

DrexyPerm.exe
.exe windows:4 windows x86 arch:x86

c29ab370ed500debe05d495f2d8c12c2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetTempPathA
GetModuleFileNameA
GetStdHandle
SetConsoleMode
GetConsoleMode
Sleep
SetConsoleTextAttribute
GetTickCount
SetConsoleCursorInfo
SetConsoleCursorPosition
GetVolumeInformationA
ReadConsoleInputA
WriteConsoleA
LCMapStringW
LCMapStringA
SetEnvironmentVariableA
CompareStringW
ExitProcess
TerminateProcess
GetCurrentProcess
GetCommandLineA
GetVersion
SetHandleCount
GetFileType
GetStartupInfoA
GetLastError
ReadFile
SetFilePointer
HeapFree
CloseHandle
GetFileAttributesA
GetProcAddress
GetModuleHandleA
WriteFile
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
HeapAlloc
SetStdHandle
FlushFileBuffers
VirtualAlloc
HeapReAlloc
CreateFileA
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
SetEndOfFile
CompareStringA

user32

FindWindowA
GetDesktopWindow
GetWindowRect
SetWindowPos

winmm

timeGetTime

Sections

.text
Size: 60KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 11.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c29ab370ed500debe05d495f2d8c12c2

Headers

File Characteristics

Imports

kernel32

user32

winmm

Sections

.text Size: 60KB - Virtual size: 59KB

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

.data Size: 8KB - Virtual size: 11.0MB

.rsrc Size: 4KB - Virtual size: 16B

.text
Size: 60KB - Virtual size: 59KB

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

.data
Size: 8KB - Virtual size: 11.0MB

.rsrc
Size: 4KB - Virtual size: 16B