Behavioral task
behavioral1
Sample
15dc8f8ad8f468dd83d22739f2f498c2_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
15dc8f8ad8f468dd83d22739f2f498c2_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
15dc8f8ad8f468dd83d22739f2f498c2_JaffaCakes118
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Size
247KB
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MD5
15dc8f8ad8f468dd83d22739f2f498c2
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SHA1
2fbe48c998dc0042ae406e06597984c826610266
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SHA256
56542fcdea8a222c8ba9266bbe3f50874b1da7d266bd795e473e9817d343f38a
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SHA512
186311e8509061a789a27acc62ecd7c7f530e62d1950d7b6eb1759e769c7d0fc4ab72274d50768b630ff48d7d11fee3360ca5121272f6309d25f71e12f494c9c
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SSDEEP
3072:dtQ40hPealM03lCj92AAy1EOHL3nb/EimqZp6iJylQhIrXymOAKOlheHe4fkxx:dSCj9hAmvXb//mqZLQlQurXFKOlE++6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 15dc8f8ad8f468dd83d22739f2f498c2_JaffaCakes118
Files
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15dc8f8ad8f468dd83d22739f2f498c2_JaffaCakes118.exe windows:4 windows x86 arch:x86
adf5908f0b98ea80814e43cc836b729b
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
GetCurrentThreadId
GetVersionExA
GetProcessHeap
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleA
ExitProcess
TlsAlloc
GetLastError
Sleep
GetStartupInfoA
GetModuleFileNameA
GetEnvironmentStringsW
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
MultiByteToWideChar
LoadLibraryA
InitializeCriticalSection
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
lstrcmpW
GetProcAddress
mssip32
CryptSIPVerifyIndirectData
CryptSIPRemoveSignedDataMsg
w32topl
ToplScheduleMerge
ToplVertexSetId
ToplScheduleIsEqual
ToplVertexCreate
ToplListAddElem
ToplVertexGetOutEdge
ToplSTHeapDestroy
ToplEdgeGetFromVertex
ToplEdgeAssociate
ToplScheduleImport
ToplListNumberOfElements
ToplMakeGraphState
ToplGraphSetVertexIter
ToplHeapIsElementOf
ToplAddEdgeToGraph
ToplScheduleCacheCreate
ToplSTHeapInit
ToplEdgeCreate
ToplDeleteGraphState
Sections
.text Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: 103KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 4KB - Virtual size: 345KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 110KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ