Static task
static1
Behavioral task
behavioral1
Sample
dmx99.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dmx99.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_2b6723dd11216843dcbcd4de7b2e5bbbf93e2dc5fa4f950529f0ae43a5dfefa4
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Size
154KB
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MD5
a39950692342101bf348b6ef27fcaeeb
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SHA1
ae7a19ff3c7dc5a89b2267a798499717e173c0f9
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SHA256
2b6723dd11216843dcbcd4de7b2e5bbbf93e2dc5fa4f950529f0ae43a5dfefa4
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SHA512
927a5cb65984faae5c9a621b712bd3332e3ccd2a7001b0099f4834a9637ceff830f68e806d1a2231a83ba9fcdcd0c0879279d9792433f0ffb01fb465b8c89a0a
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SSDEEP
3072:V727bd70WV6s9Fj2EqodVuLQISMGSG/CuyXA6TCz7KjzMm5n92+zimoj:V7SeIvJdcUISMGSruyX3+6jzMmpo+z/0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/dmx99.exe
Files
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JaffaCakes118_2b6723dd11216843dcbcd4de7b2e5bbbf93e2dc5fa4f950529f0ae43a5dfefa4.zip
Password: infected
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dmx99.exe.exe windows:5 windows x86 arch:x86
df50ec8c89280151a5054ec91b537120
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemTime
LCMapStringA
GetStringTypeW
MultiByteToWideChar
GetStringTypeA
FindNextFileW
GetLocalTime
FindClose
VirtualAllocEx
GetLastError
FindFirstFileA
GetTempPathW
CreateEventA
WaitForSingleObject
GetCurrentProcess
FindFirstFileW
LCMapStringW
GetTempFileNameW
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
LoadLibraryA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
HeapAlloc
HeapFree
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
user32
GetSystemMetrics
UpdateWindow
GetShellWindow
GetCursorPos
GetAncestor
GetWindowDC
GetClipboardFormatNameA
SendMessageA
EnumWindows
GetForegroundWindow
advapi32
GetLengthSid
ImpersonateAnonymousToken
GetSidLengthRequired
ImpersonateLoggedOnUser
DuplicateToken
GetAclInformation
GetTokenInformation
GetSidSubAuthorityCount
ConvertStringSidToSidA
SetEntriesInAclA
GetSidIdentifierAuthority
GetNamedSecurityInfoA
ole32
CoInitialize
oleaut32
VariantInit
dwmapi
ord102
wtsapi32
WTSEnumerateSessionsA
Sections
.text Size: 71KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 240KB - Virtual size: 239KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ