2dbb3c79575dfae984069393e955d6c7_JaffaCakes118

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General

Target

2dbb3c79575dfae984069393e955d6c7_JaffaCakes118
Size

412KB
MD5

2dbb3c79575dfae984069393e955d6c7
SHA1

6652b2806793c388027928432f62f803924c2c65
SHA256

919c64df3064bb6e9eb0477aa69f3cd5ac40af68538ef027ead2a9e53f9cd353
SHA512

9d2ffac06b723474a04bef0c478ab9aedc335165363b100987925b46b21b27e3a3f24c1532e90e538fa4f091fccecfa5c636f89427cd80f265bd9c1efa3c578c
SSDEEP

12288:gu83UoAQKavkCgAS4BVEsEJR77CgsrWHZ:qIavkCg+DJkt7CgsrUZ

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2dbb3c79575dfae984069393e955d6c7_JaffaCakes118

Files

2dbb3c79575dfae984069393e955d6c7_JaffaCakes118
.exe windows:4 windows x86 arch:x86

8d76dc8f53174a43f9026e4dea4f6315

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

AcroBroker.pdb

Imports

kernel32

GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
SetEvent
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
WideCharToMultiByte
GetFileSize
CreateFileW
GetFileAttributesW
SetEndOfFile
ReadFile
WriteFile
DeleteFileW
GetLongPathNameW
RemoveDirectoryW
CreateDirectoryW
CreateEventW
FindClose
FindFirstFileW
SetFileAttributesW
CopyFileW
FindNextFileW
LocalFree
LocalAlloc
lstrlenA
GetTempPathW
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
CreateThread
Sleep
GetModuleFileNameW
GetUserDefaultLCID
LoadLibraryW
lstrcmpiW
WaitForSingleObject
CloseHandle
FreeLibrary
GetModuleHandleW
GetProcAddress
GetCurrentProcess
GetLastError
DeleteCriticalSection
InitializeCriticalSection
RaiseException
SetFilePointer
lstrlenW
TlsFree
TlsGetValue
TlsAlloc
CreateSemaphoreA
TlsSetValue
EnterCriticalSection
InterlockedCompareExchange
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
GetSystemTimeAsFileTime
LeaveCriticalSection
SwitchToThread
GetDriveTypeW
GetFullPathNameW

user32

UnregisterClassA
DispatchMessageW
GetMessageW
PostThreadMessageW
CharNextW
MessageBoxW
LoadStringW
TranslateMessage

advapi32

CryptGenRandom
CryptReleaseContext
RegCreateKeyExA
RegSetValueExA
RegEnumKeyExW
RegOpenKeyW
RegQueryValueExW
RegQueryInfoKeyW
RegSetValueExW
RegOpenKeyExW
RegCreateKeyExW
RegDeleteValueW
RegDeleteKeyW
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
CryptAcquireContextW

shell32

SHBrowseForFolderW
SHGetPathFromIDListW
ShellExecuteExW
SHGetFileInfoW
SHGetSpecialFolderPathW

ole32

CoTaskMemAlloc
CoInitialize
CoUninitialize
CoRevokeClassObject
CoRegisterClassObject
CoTaskMemFree
CoCreateInstance
CoTaskMemRealloc

oleaut32

SysAllocString
SafeArrayCreateVector
SafeArrayAccessData
SafeArrayUnaccessData
VarUI4FromStr
SafeArrayDestroy

sqlite

sqlite3_bind_text
sqlite3_busy_handler
sqlite3_get_autocommit
sqlite3_exec
sqlite3_free
sqlite3_step
sqlite3_changes
sqlite3_column_int
sqlite3_bind_null
sqlite3_bind_blob
sqlite3_bind_double
sqlite3_bind_int64
sqlite3_bind_int
sqlite3_bind_parameter_count
sqlite3_reset
sqlite3_last_insert_rowid
sqlite3_column_int64
sqlite3_column_double
sqlite3_column_text
sqlite3_column_bytes
sqlite3_column_blob
sqlite3_finalize
sqlite3_result_value
sqlite3_value_int
sqlite3_value_type
sqlite3_result_error
sqlite3_errmsg
sqlite3_close
sqlite3_errcode
sqlite3_create_function
sqlite3_open_v2
sqlite3_prepare_v2
sqlite3_column_type

shlwapi

AssocQueryStringW

msvcp80

?find_first_of@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QBEIPBGI@Z
?find_first_of@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@PBG@Z
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@PB_W@Z
?npos@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@2IB
?rfind@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEI_WI@Z
?erase@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV12@II@Z
??Y?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@ABV01@@Z
??Y?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@_W@Z
?find@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEIPB_WI@Z
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
?swap@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEXAAV12@@Z
??4?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@ABV01@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@ABV01@@Z
??$?M_WU?$char_traits@_W@std@@V?$allocator@_W@1@@std@@YA_NABV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@0@0@Z
??1?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z

msvcr80

_initterm_e
_initterm
_wcmdln
exit
_XcptFilter
_configthreadlocale
_cexit
__wgetmainargs
_wcsnicmp
vsprintf
_wfopen
fwprintf
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_crt_debugger_hook
_invoke_watson
_controlfp_s
_vswprintf_c_l
iswalpha
_except_handler4_common
_unlock
__dllonexit
_encode_pointer
_lock
_onexit
_decode_pointer
?terminate@@YAXXZ
_exit
_amsg_exit
??3@YAXPAX@Z
wcsrchr
malloc
free
memcpy_s
_CxxThrowException
wcsncpy_s
??_V@YAXPAX@Z
_wcsicmp
__CxxFrameHandler3
_purecall
_recalloc
??2@YAPAXI@Z
memset
wcsstr
??0exception@std@@QAE@ABQBD@Z
?what@exception@std@@UBEPBDXZ
??1exception@std@@UAE@XZ
??0exception@std@@QAE@XZ
tolower
_wrename
memcpy
wcsncmp
_wsplitpath
wcscpy_s
wcscat_s
_invalid_parameter_noinfo
??0exception@std@@QAE@ABV01@@Z
wcsnlen
_time64
rand
srand
strtok_s
strncpy_s
_strdup
strcat_s
_wsplitpath_s
wcstok_s
memmove
realloc
fclose

Sections

.text
Size: 196KB - Virtual size: 195KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

8d76dc8f53174a43f9026e4dea4f6315

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

sqlite

shlwapi

msvcp80

msvcr80

Sections

.text Size: 196KB - Virtual size: 195KB

.rdata Size: 24KB - Virtual size: 23KB

.data Size: 20KB - Virtual size: 18KB

.rsrc Size: 12KB - Virtual size: 11KB

.reloc Size: 12KB - Virtual size: 9KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 196KB - Virtual size: 195KB

.rdata
Size: 24KB - Virtual size: 23KB

.data
Size: 20KB - Virtual size: 18KB

.rsrc
Size: 12KB - Virtual size: 11KB

.reloc
Size: 12KB - Virtual size: 9KB

UPX0
Size: 144KB - Virtual size: 380KB