Behavioral task
behavioral1
Sample
db6fe05147bad1bbce23253dd61ece5e_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
db6fe05147bad1bbce23253dd61ece5e_JaffaCakes118
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Size
82KB
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MD5
db6fe05147bad1bbce23253dd61ece5e
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SHA1
884a6935c7fec85f5191860c4ae5a7051c1fee0a
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SHA256
bcf899a49db6ee887995b86cf4f14cf09ba8b210fbb0c9a5083674680baa20f3
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SHA512
a52f0e812c91880e4868ef248ca49457e6332e05f6f41f9aab45aa78be1cf93e0cecf83fb5be5184a407be7fb5863d307f01eb420b36078495a057cdd037ab6b
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SSDEEP
768:nq65Wn0CVllwQr0z/zHRLioC72Gvl+R955aknHm+kBwgEzjiB9AW+oTXFNwQ+Doy:nnEVlafzrc2bD5aknHfBF8VGcSDn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource db6fe05147bad1bbce23253dd61ece5e_JaffaCakes118
Files
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db6fe05147bad1bbce23253dd61ece5e_JaffaCakes118.exe windows:4 windows x86 arch:x86
3f181a759780bfac087406aa8d039ddf
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
GetModuleHandleA
GetLastError
GetModuleFileNameA
GetVersion
GetVersionExA
WriteFile
TerminateProcess
GetStartupInfoA
GetCommandLineA
GetTimeZoneInformation
CreateThread
CreateMutexA
Sleep
WaitForSingleObject
ReleaseMutex
LoadLibraryA
GetProcAddress
SetEnvironmentVariableA
CompareStringW
CompareStringA
FlushFileBuffers
SetStdHandle
ReadFile
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
VirtualFree
HeapDestroy
GetTickCount
LCMapStringA
HeapAlloc
ExitProcess
CloseHandle
GetCurrentProcess
HeapFree
LCMapStringW
GetSystemTime
GetLocalTime
RtlUnwind
IsBadCodePtr
GetEnvironmentVariableA
SetFilePointer
HeapCreate
FreeEnvironmentStringsA
VirtualAlloc
HeapReAlloc
WideCharToMultiByte
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
MultiByteToWideChar
dnsapi
DnsQuery_A
ws2_32
Sections
UPX0 Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE