Behavioral task
behavioral1
Sample
40a92b61b8ec610d49153bcc5174594e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
40a92b61b8ec610d49153bcc5174594e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
40a92b61b8ec610d49153bcc5174594e_JaffaCakes118
-
Size
58KB
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MD5
40a92b61b8ec610d49153bcc5174594e
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SHA1
66004e13e33a834a4ad3ede2d7099913916cef1c
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SHA256
6b9b1832686604f3904ccd718c47ff41f284c2a97536a26d00fc12db801293ba
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SHA512
d92e0a11e00fc033fbc93195b30f25a2a65abcc5cfa00e077467de2e69f37060cf6341ee1be84da26bb9e6fdffd40053a002dbfe93a319ca172742b9ba401a3c
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SSDEEP
384:yILCNpKi+r57dW8tBbQONtlMGlmLmSSNL0rHVz2Yri:1LCPp+PNtlwmSSmrg
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Signatures
-
Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40a92b61b8ec610d49153bcc5174594e_JaffaCakes118
Files
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40a92b61b8ec610d49153bcc5174594e_JaffaCakes118.exe windows:4 windows x86 arch:x86
d43c9822d7e51e1a9e52cc54d86afb20
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
AddAtomA
ExitProcess
FindAtomA
GetAtomNameA
GetModuleHandleA
GetProcAddress
SetUnhandledExceptionFilter
VirtualAlloc
VirtualProtect
VirtualQuery
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_iob
_onexit
_setmode
abort
atexit
free
malloc
memcpy
signal
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 448B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 96B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 764B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 64B
IMAGE_SCN_MEM_DISCARDABLE
/19 Size: 512B - Virtual size: 222B
IMAGE_SCN_MEM_DISCARDABLE
/35 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_MEM_DISCARDABLE
/47 Size: 1024B - Virtual size: 851B
IMAGE_SCN_MEM_DISCARDABLE
/61 Size: 1024B - Virtual size: 659B
IMAGE_SCN_MEM_DISCARDABLE
/73 Size: 512B - Virtual size: 168B
IMAGE_SCN_MEM_DISCARDABLE
/86 Size: 512B - Virtual size: 441B
IMAGE_SCN_MEM_DISCARDABLE
/97 Size: 512B - Virtual size: 24B
IMAGE_SCN_MEM_DISCARDABLE