de730cb1c2da65fa3bf4334e9be9f301_JaffaCakes118

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General

Target

de730cb1c2da65fa3bf4334e9be9f301_JaffaCakes118
Size

523KB
MD5

de730cb1c2da65fa3bf4334e9be9f301
SHA1

6180fbf9429c62dc59a2349688f9865d5da3bf58
SHA256

069ce847b4f40e401e7d8bcedac9b95114a3e582b4b303304358f2648d73e0b5
SHA512

a54db587668bb146e3b9a34b51fc03e6945b980fa928cfa0623effb880e9e86a632d51a49b364f9eb22df230811b6c8b0010ef6c156c2e423807ecfcb3fffcbf
SSDEEP

12288:rs+9cbydKNs9ntUHZeE4TF3WvyadV5RsIMnUarJ:rtu+hQeEKF3WL57UJ

Score

7^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
static1/unpack001/LockScreen/LockScreen.exe	aspack_v212_v242

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/LockScreen/LockDll.dll
unpack001/LockScreen/LockScreen.exe

Files

de730cb1c2da65fa3bf4334e9be9f301_JaffaCakes118
.rar
LockScreen/LockDll.dll
.dll windows:4 windows x86 arch:x86

527fcee2ea215f703ad7287093e1b8dc

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetExitCodeThread
WaitForSingleObject
VirtualFreeEx
CreateRemoteThread
GetVersionExA
LoadLibraryA
MultiByteToWideChar
GetModuleFileNameA
GetCurrentThreadId
OpenProcess
GetModuleHandleA
GetProcAddress
FreeLibrary
SetLastError
GetCurrentProcess
VirtualAllocEx
WriteProcessMemory
RtlUnwind
ExitProcess
LCMapStringW
LCMapStringA
InterlockedIncrement
InterlockedDecrement
GetOEMCP
GetACP
GetCPInfo
WriteFile
HeapAlloc
HeapFree
CloseHandle
GetCommandLineA
GetVersion
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetEnvironmentStrings
GetEnvironmentStringsW
GetStringTypeA
GetStringTypeW
TerminateProcess
TlsSetValue
TlsAlloc
TlsFree
TlsGetValue
GetLastError
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte

user32

IsWindowUnicode
CallNextHookEx
GetDesktopWindow
WindowFromPoint
SetWindowPos
FindWindowA
UnhookWindowsHookEx
SetWindowsHookExA
UpdateWindow
GetAsyncKeyState
RegisterHotKey
UnregisterHotKey
SystemParametersInfoA
GetDlgItem
ShowWindow

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegSetValueExA
RegDeleteValueA
RegCreateKeyA
RegOpenKeyA

Exports

Exports

AltTab1_Enable_Disable
AltTab2_Enable_Disable
Clock_Show_Hide
CtrlAltDel_Enable_Disable
Desktop_Show_Hide
Keys_Enable_Disable
StartButton_Show_Hide
TaskManager_Enable_Disable
TaskSwitching_Enable_Disable
Taskbar_Show_Hide

Sections

.text
Size: 24KB - Virtual size: 22KB

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: 12KB - Virtual size: 12KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
LockScreen/LockScreen.exe
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 315KB - Virtual size: 856KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.itext
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 504KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.aspack
Size: 428KB - Virtual size: 428KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
LockScreen/data/挂机锁.ini
LockScreen/images/lock.jpg
.jpg

Sharing

General

Malware Config

Signatures

Files

527fcee2ea215f703ad7287093e1b8dc

Headers

File Characteristics

Imports

kernel32

user32

advapi32

Exports

Exports

Sections

.text Size: 24KB - Virtual size: 22KB

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

.data Size: 12KB - Virtual size: 12KB

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

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

Headers

File Characteristics

Sections

.text Size: 315KB - Virtual size: 856KB

.itext Size: 2KB - Virtual size: 4KB

.data Size: 5KB - Virtual size: 12KB

.bss Size: - Virtual size: 24KB

.idata Size: 4KB - Virtual size: 16KB

.didata Size: 512B - Virtual size: 4KB

.tls Size: - Virtual size: 4KB

.rdata Size: 512B - Virtual size: 4KB

.reloc Size: - Virtual size: 72KB

.rsrc Size: 21KB - Virtual size: 504KB

.aspack Size: 428KB - Virtual size: 428KB

.adata Size: - Virtual size: 4KB

.text
Size: 24KB - Virtual size: 22KB

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

.data
Size: 12KB - Virtual size: 12KB

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

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

.text
Size: 315KB - Virtual size: 856KB

.itext
Size: 2KB - Virtual size: 4KB

.data
Size: 5KB - Virtual size: 12KB

.bss
Size: - Virtual size: 24KB

.idata
Size: 4KB - Virtual size: 16KB

.didata
Size: 512B - Virtual size: 4KB

.tls
Size: - Virtual size: 4KB

.rdata
Size: 512B - Virtual size: 4KB

.reloc
Size: - Virtual size: 72KB

.rsrc
Size: 21KB - Virtual size: 504KB

.aspack
Size: 428KB - Virtual size: 428KB

.adata
Size: - Virtual size: 4KB