Static task
static1
Behavioral task
behavioral1
Sample
b1b9af2fb2239fed4f722512bfca1868_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b1b9af2fb2239fed4f722512bfca1868_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b1b9af2fb2239fed4f722512bfca1868_JaffaCakes118
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Size
199KB
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MD5
b1b9af2fb2239fed4f722512bfca1868
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SHA1
d03f440769f0fcb8d6622aba3cd1478d28f726af
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SHA256
8b1aca40c61ac1fce8d05a6c90c6a0181ea5d97ceed19aa4610764af3426fdb1
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SHA512
084b16c6b33cfebf46d63a88ec788084d48e7408ac4be4cc5c31244cf9c3e273b825fdfacd6ae287bf7c0be8b0fedee79cdd00770792c2c20b0eda23e13c0a4f
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SSDEEP
768:ytPiWHppPzVrJW8O4aasvOfQHL6jXQmjdIhAEkMMNYdb7UeJE:ytPiWHHbVrIh6jXQzFlMNYtUeJE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1b9af2fb2239fed4f722512bfca1868_JaffaCakes118
Files
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b1b9af2fb2239fed4f722512bfca1868_JaffaCakes118.dll windows:4 windows x86 arch:x86
4aeb56a0bd85bc9a36949cde4af1e3a4
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
Sleep
ExitThread
TerminateThread
WaitForMultipleObjects
CreateMailslotA
GetModuleFileNameA
GetLastError
Process32First
Process32Next
DeleteFileA
GetVersionExA
OpenProcess
lstrcpyA
lstrcatA
SetEvent
WaitForSingleObject
IsBadReadPtr
ReadFile
lstrlenA
GetSystemDirectoryA
CreateDirectoryA
GetTickCount
CloseHandle
GetTempFileNameA
GetFileAttributesA
WriteFile
CreateFileA
SetEndOfFile
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
ReleaseMutex
CreateEventA
CreateMutexA
CreateThread
lstrcmpA
ResetEvent
CompareStringA
SetFilePointer
CreateToolhelp32Snapshot
user32
CharUpperA
SetLastErrorEx
wsprintfA
advapi32
CryptDecrypt
InitializeSecurityDescriptor
CreateProcessAsUserA
RegSetValueExA
RegCreateKeyExA
RegNotifyChangeKeyValue
CryptReleaseContext
CryptDestroyKey
CryptDestroyHash
CryptEncrypt
CryptDeriveKey
OpenProcessToken
ImpersonateLoggedOnUser
RegOpenCurrentUser
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RevertToSelf
CryptHashData
CryptCreateHash
CryptAcquireContextA
SetSecurityDescriptorDacl
wininet
HttpOpenRequestA
HttpSendRequestA
InternetReadFile
InternetCloseHandle
InternetOpenA
InternetGetConnectedState
InternetConnectA
iphlpapi
GetAdaptersInfo
Sections
.text Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ