Static task
static1
Behavioral task
behavioral1
Sample
mozilla.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
mozilla.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
setup.exe
Resource
win10v2004-20241007-en
General
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Target
26a0b6e19d52824bdfc84e78589f4333_JaffaCakes118
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Size
1.0MB
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MD5
26a0b6e19d52824bdfc84e78589f4333
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SHA1
ff31ec35d266ee4eb553eb54a4d0184bbcb76219
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SHA256
112a3d0fa47a0b08dff86e7492b9003797bc89847695657a7bcf7dfd60d80ee4
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SHA512
17a45f9eda5e47e702fb3d513e56d2f0ad2da58f254285f8818b4d640450b47cf7a0208949c6babd99a8a4a8ce7b7593b60309971cd6c5a14d7e942a6187ffc9
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SSDEEP
24576:F2aWkwpeDchGQ2Gd+j3zvWLYbcXlj9G1tg8fEBosq2eeQE:0aL+hEGEjWUbWJ9KnfPg
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/mozilla.exe unpack001/setup.exe
Files
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26a0b6e19d52824bdfc84e78589f4333_JaffaCakes118.cab
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mozilla.exe.exe windows:4 windows x86 arch:x86
a41cfb9fb794e01a6f8c2dea60ea2656
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
user32
CreateWindowExA
kernel32
GetStringTypeW
GetProcAddress
GetModuleHandleA
CloseHandle
GetModuleFileNameA
LockResource
LoadResource
SizeofResource
FindResourceA
CreateMutexA
OpenMutexA
HeapFree
HeapReAlloc
HeapAlloc
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.asddsds Size: 54KB - Virtual size: 56KB
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setup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ