Behavioral task
behavioral1
Sample
b6d978572619eb8a5a2fd20c3fd9261a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b6d978572619eb8a5a2fd20c3fd9261a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b6d978572619eb8a5a2fd20c3fd9261a_JaffaCakes118
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Size
95KB
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MD5
b6d978572619eb8a5a2fd20c3fd9261a
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SHA1
40922d71fa3e258acca42884b483f6877cb2bebc
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SHA256
a15ee3b0b7211093b653720790bbe074a4cdf1ca1a0e156f3f9d6a341c3827d1
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SHA512
f2c872c477a1401e9f8a0fa48d9c9d740ab36aaa51967d77baaffca429a97d8b87369623dc5f4ce043b480eba0cedb4c209fe42c666ffce6e52df2f46438ce47
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SSDEEP
768:8z87OxNJX+xNoTOcx2GKdFnmmltGXY/XryyW6wzYhyywv3la0R6F8VUugr:8z9NIYx2GeFVt4Y/tWXEDww0R6F8pU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6d978572619eb8a5a2fd20c3fd9261a_JaffaCakes118
Files
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b6d978572619eb8a5a2fd20c3fd9261a_JaffaCakes118.exe windows:4 windows x86 arch:x86
fe2f84ab6509379b0a5353d49c433e44
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
GetModuleFileNameA
DeleteFileA
SetFileAttributesA
GetVersion
Process32Next
GetModuleHandleA
SetFilePointer
GetStartupInfoA
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
TerminateProcess
OpenProcess
CreateToolhelp32Snapshot
CloseHandle
WriteFile
CreateFileA
GetLastError
LockResource
LoadResource
SizeofResource
FindResourceA
ReadFile
GetProcAddress
LoadLibraryA
GetCurrentProcess
GetSystemDirectoryA
Process32First
advapi32
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
mfc42
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_except_handler3
time
srand
__CxxFrameHandler
strstr
rand
_strlwr
_strnicmp
Sections
UPX0 Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE