3f9b38bb040ef32fdb36016916091014_JaffaCakes118

Sharing

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General

Target

3f9b38bb040ef32fdb36016916091014_JaffaCakes118
Size

156KB
MD5

3f9b38bb040ef32fdb36016916091014
SHA1

58717d9f1e37b0114040c2fa42f86d32ccce2ff0
SHA256

7c50a3e12438d65fcb627db6b565111cb957217bca91e4f0c2a170d23ee41ca4
SHA512

7fd2e60091513ab35afb056100e46809c030fe974e45a257be07a3fa7b5778384b3c475910e72fa10b3ddafe50707fd51235f4b22d7f7d5dab26dfe29bfce7db
SSDEEP

3072:NBK/xBdegTjKYvEwvHjvqyw9NFl3gSDh8:vKpbPvDSy0pD+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3f9b38bb040ef32fdb36016916091014_JaffaCakes118

Files

3f9b38bb040ef32fdb36016916091014_JaffaCakes118
.exe windows:4 windows x86 arch:x86

f873d472f8fc22508698d9b0bfa55f3c

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

OpenProcess
WriteFile
CreateFileA
WideCharToMultiByte
FreeLibrary
Sleep
TerminateProcess
WaitForSingleObject
CreateProcessA
GetCurrentProcess
GetFileAttributesExA
GetStartupInfoA
GetModuleHandleA
DuplicateHandle
GetSystemDirectoryA
GetModuleFileNameA
WinExec
CloseHandle
LoadLibraryA
GetProcAddress
GetVersionExA
GetLastError
SetFileTime

user32

CreateWindowExA
ShowWindow
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
RegisterClassExA
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
DefWindowProcA
PostQuitMessage

advapi32

RegOpenKeyExA
CreateServiceA
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
OpenSCManagerA
StartServiceA
OpenServiceA
RegCloseKey
RegQueryValueExA
DeleteService
CloseServiceHandle

shell32

SHGetSpecialFolderPathA

ole32

CoInitialize
CoUninitialize

oleaut32

SysFreeString
VariantClear

shlwapi

SHGetValueA
SHSetValueA

msvcrt

atoi
_stricmp
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
??2@YAPAXI@Z
??3@YAXPAX@Z
_access
__CxxFrameHandler
strstr
strchr
_strlwr
rand
sprintf
fclose
fflush
fwrite
fopen
wcslen

dbghelp

ImageNtHeader

Sections

.text
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 108KB - Virtual size: 105KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

mdata
Size: 4KB - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

edata
Size: 4KB - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

cdata
Size: 4KB - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

idata
Size: 4KB - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f873d472f8fc22508698d9b0bfa55f3c

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

msvcrt

dbghelp

Sections

.text Size: 20KB - Virtual size: 16KB

.rdata Size: 4KB - Virtual size: 2KB

.data Size: 108KB - Virtual size: 105KB

mdata Size: 4KB - Virtual size: 4B

edata Size: 4KB - Virtual size: 4B

cdata Size: 4KB - Virtual size: 4B

idata Size: 4KB - Virtual size: 4B

.rsrc Size: 4KB - Virtual size: 1KB

.text
Size: 20KB - Virtual size: 16KB

.rdata
Size: 4KB - Virtual size: 2KB

.data
Size: 108KB - Virtual size: 105KB

mdata
Size: 4KB - Virtual size: 4B

edata
Size: 4KB - Virtual size: 4B

cdata
Size: 4KB - Virtual size: 4B

idata
Size: 4KB - Virtual size: 4B

.rsrc
Size: 4KB - Virtual size: 1KB