Behavioral task
behavioral1
Sample
25836304d2b72a93f0d4cef4cc919379_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
25836304d2b72a93f0d4cef4cc919379_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
25836304d2b72a93f0d4cef4cc919379_JaffaCakes118
-
Size
257KB
-
MD5
25836304d2b72a93f0d4cef4cc919379
-
SHA1
78c3a6e311cc00f7722f790754bbcd1d696bbc6f
-
SHA256
c4279c7f1bdcebe5a1ad08d1603f7839fae5a728f35049e7cfb55ba8b3be804c
-
SHA512
0c89697537163598272bfd31a12a9f211ab31f4c591a3be6b01881e5e2b12b0a693b819aa9f6dad9c4532ed8b739110a0381ebbaf5428bde2f68269df44a80b8
-
SSDEEP
6144:PgiD9CmFlaRUdduv9sZIUlfxryHfvau9hHoyrnETB2ebz:t9C3N2ZIUl4/njr8B2Yz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 25836304d2b72a93f0d4cef4cc919379_JaffaCakes118
Files
-
25836304d2b72a93f0d4cef4cc919379_JaffaCakes118.exe windows:4 windows x86 arch:x86
85a94267b71d4c7f762fa372463eb61a
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
MultiByteToWideChar
ExpandEnvironmentStringsA
FileTimeToSystemTime
FileTimeToLocalFileTime
GetLastError
LoadResource
FindResourceA
InitializeCriticalSection
CopyFileA
MoveFileA
GetACP
GetModuleHandleA
GetProcAddress
user32
wsprintfA
advapi32
RegSetValueExA
RegCreateKeyA
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
RegEnumKeyExA
ole32
CoInitialize
CoCreateInstance
CoUninitialize
msvcrt
_mbscmp
free
_makepath
_mbsicmp
_mbsnbcpy
loadperf
SetServiceAsTrustedW
UnloadPerfCounterTextStringsA
ws2_32
getsockopt
getprotobyname
getsockname
WSACloseEvent
send
Sections
UPX1 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.b Size: 2KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 74KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 278KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 143KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tXJuJ Size: 4KB - Virtual size: 618KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ