Behavioral task
behavioral1
Sample
a806f5b4fe12df90bce5c773091194a5_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a806f5b4fe12df90bce5c773091194a5_JaffaCakes118
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Size
276KB
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MD5
a806f5b4fe12df90bce5c773091194a5
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SHA1
b182ccbcd99e3622f3bfb1a19a28564609cf9ccf
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SHA256
2cafa6a2ed4e5f6da5d729b94bbeb284d07c60f9b928f056b35801e9b64a3884
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SHA512
84499520e28affd43dd595564840a77282c464ea67421c502ca8073dc21195fb92dd2b25eec672712d6503a0947406790fe87a38da000ebda99da14d92fff4f0
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SSDEEP
6144:p4P885qxrnbQR8vhTcqHR18lGk9mi+BAENW958AwV:pa8VxDbbvhpHuGfZBAR51wV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a806f5b4fe12df90bce5c773091194a5_JaffaCakes118
Files
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a806f5b4fe12df90bce5c773091194a5_JaffaCakes118.exe windows:4 windows x86 arch:x86
3ff5a8be29653527e738cd256f4d599f
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
GetModuleFileNameW
GetLastError
GetTickCount
GetCurrentProcess
MultiByteToWideChar
GetSystemDirectoryW
GetVersionExA
GetProcessHeap
GetStartupInfoW
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsAlloc
GetCurrentThreadId
HeapCreate
ExitProcess
GetModuleFileNameA
GetEnvironmentStringsW
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetStringTypeA
GetStringTypeW
Sleep
GetLocaleInfoA
InitializeCriticalSection
LoadLibraryA
CreateMutexA
GetProcAddress
user32
GetSystemMetrics
GetMenuItemCount
AppendMenuW
InvalidateRgn
SetForegroundWindow
SetDlgItemTextW
SetActiveWindow
SetMenu
CreateAcceleratorTableA
DefWindowProcA
OffsetRect
RegisterClassW
GetCapture
RegisterClassExW
SetFocus
IsMenu
DialogBoxIndirectParamA
IsIconic
GetMenuItemInfoW
GetCursorPos
GetDesktopWindow
CheckMenuItem
DestroyIcon
LoadBitmapA
GetClassInfoW
CreateWindowExA
MessageBoxW
advapi32
RegSetValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegDeleteKeyW
CloseServiceHandle
StartServiceW
OpenServiceW
OpenSCManagerW
polstore
IPSecFreePolStr
IPSecFreeMulNFAData
IPSecUnassignPolicy
IPSecEnumISAKMPData
IPSecFreeISAKMPData
IPSecEnumPolicyData
IPSecFreeFilterSpec
IPSecGetAssignedPolicyData
IPSecFreeMulNegPolData
gdi32
CreateFontIndirectExW
RemoveFontResourceW
CreateDIBSection
CreateSolidBrush
CreateHatchBrush
CreatePen
CreatePatternBrush
CreateRoundRectRgn
GetMetaFileA
cryptnet
LdapProvOpenStore
Sections
UPX1 Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Lc Size: 512B - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vB Size: 5KB - Virtual size: 828KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gNvPZC Size: 4KB - Virtual size: 899KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.m Size: 512B - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.cFGdVt Size: 4KB - Virtual size: 335KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 78KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.VkTI Size: 1024B - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 7KB - Virtual size: 233KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 145KB - Virtual size: 194KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.nLiuI Size: 2KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ