Static task
static1
Behavioral task
behavioral1
Sample
0637f29ec41ef8dd26f45c47e9d308e1_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0637f29ec41ef8dd26f45c47e9d308e1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0637f29ec41ef8dd26f45c47e9d308e1_JaffaCakes118
-
Size
188KB
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MD5
0637f29ec41ef8dd26f45c47e9d308e1
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SHA1
a64b8354b0f55e945c8a889b1409fb07be38377a
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SHA256
f2b12ee9f1d182f82935ecd3350e06395525b6cafd4436f3a79156bd9325eff3
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SHA512
ec64fbd9d7a11de98b7225eba8e04b59fecd8b64cb3d823ae8a567031172db38e543ef0b41815b6cd348c4b86c546517887d739625b70c098e78c2372ac6c688
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SSDEEP
3072:7QoRJgsA4Aoq+I5XYQuCJg6kkIqXpNt5bO6XGDjIFU:7PgspJq+gXYQucrkzqXr/bO6X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0637f29ec41ef8dd26f45c47e9d308e1_JaffaCakes118
Files
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0637f29ec41ef8dd26f45c47e9d308e1_JaffaCakes118.exe windows:4 windows x86 arch:x86
25d4c7731e9e469976ebb57a77b28283
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
wsprintfA
advapi32
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
CloseServiceHandle
CreateServiceA
StartServiceA
OpenServiceA
DeleteService
OpenSCManagerA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
RegSetValueExA
shlwapi
StrStrIA
SHEnumValueA
SHGetValueA
SHEnumKeyExA
SHSetValueA
ole32
CoCreateGuid
CoInitialize
CoCreateInstance
rpcrt4
UuidToStringA
shell32
SHGetSpecialFolderPathA
msvcrt
isgraph
memcpy
memset
isalpha
strerror
rand
strcpy
free
fwrite
fclose
fopen
time
sprintf
isxdigit
??2@YAPAXI@Z
isspace
tolower
isalnum
atoi
strncpy
wcscpy
mbstowcs
srand
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
strcat
isupper
strlen
printf
__mb_cur_max
malloc
wctomb
islower
ispunct
memcmp
imagehlp
ImageNtHeader
kernel32
GetModuleHandleA
SleepEx
GetStartupInfoA
GetVersionExA
ExitProcess
lstrlenA
GetSystemDirectoryA
GetFileAttributesExA
SetFileTime
GetLastError
FindFirstFileA
GetFileAttributesA
GetPrivateProfileStringA
FindNextFileA
CloseHandle
WideCharToMultiByte
GetLocalTime
CreateFileA
Sections
.text Size: 56KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE