Worm[.]Win32[.]Stuxnet[.]zip[.]zip

General

Target

Worm.Win32.Stuxnet.zip.zip
Size

1.1MB
MD5

895f364724a93cfbc14bf3e42e0b8efc
SHA1

94c20c4c9bffc37391bddc13302be0862fa1bb39
SHA256

f8a1f7944aa261c030155fee2b5e1f04d544904c333d52cc9849ad28524bda55
SHA512

fd862036c0b29a717e9d48b2b3da9cba17e999a17ac107f1576b0bfafc0babc1cd250b17401afd021fd246a7b91ce9cec7243d4300676d42cb4aab57d7ceee92
SSDEEP

24576:oOA0emC5CTSaRUiyiQu5abwDQtQipGye9q0OXPGuYhb8Ks:oOANrCTVUiXd5otO1yeY0myhb8Ks

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack002/Worm.Win32.Stuxnet.a
unpack002/dropper/Worm.Win32.Stuxnet.Dropper

Files

Worm.Win32.Stuxnet.zip.zip
.zip

Password: infected
Worm.Win32.Stuxnet.zip
.zip
Worm.Win32.Stuxnet.a
.dll regsvr32 windows:5 windows x86 arch:x86

0021f47781268b6caaf314d0b686997c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_DLL

Imports

kernel32

ExitProcess
FreeLibrary
GetModuleHandleW
GetVersionExW
lstrcmpiA
GetProcAddress
DeleteFileA
VirtualProtect
GetCurrentProcess
GetCurrentThreadId
GetTickCount
lstrcpyW
lstrlenW

user32

wsprintfW

Exports

Exports

CPlApplet
DllCanUnloadNow
DllGetClassObject
DllGetClassObjectEx
DllRegisterServer
DllRegisterServerEx
DllUnregisterServer
DllUnregisterServerEx

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 326B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.stub
Size: 492KB - Virtual size: 492KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
dropper/Worm.Win32.Stuxnet.Dropper
.exe regsvr32 windows:5 windows x86 arch:x86

9445b1b03b3ba4936a8eb1465e222d35

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

kernel32

GetModuleHandleW
GetVersionExW
lstrcmpiA
GetProcAddress
GetCurrentProcess
DeleteFileA
FreeLibrary
ExitProcess
CloseHandle
VirtualProtect
GetModuleHandleA
GetCurrentThreadId
GetTickCount
lstrcpyW
lstrlenW

user32

wsprintfW

advapi32

GetTokenInformation
OpenProcessToken

Exports

Exports

CPlApplet
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllRegisterServerEx
DllUnregisterServer
DllUnregisterServerEx

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 370B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.stub
Size: 588KB - Virtual size: 588KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Password: infected

0021f47781268b6caaf314d0b686997c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Exports

Exports

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 1KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 32B

.reloc Size: 512B - Virtual size: 326B

.stub Size: 492KB - Virtual size: 492KB

9445b1b03b3ba4936a8eb1465e222d35

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

Exports

Exports

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 1KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 32B

.reloc Size: 512B - Virtual size: 370B

.stub Size: 588KB - Virtual size: 588KB

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 32B

.reloc
Size: 512B - Virtual size: 326B

.stub
Size: 492KB - Virtual size: 492KB

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 32B

.reloc
Size: 512B - Virtual size: 370B

.stub
Size: 588KB - Virtual size: 588KB