Behavioral task
behavioral1
Sample
JaffaCakes118_9d2ecba5e9f937cb5bda6b44f5002b6c706034e0796669347904ea9d09674d16.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_9d2ecba5e9f937cb5bda6b44f5002b6c706034e0796669347904ea9d09674d16.exe
Resource
win10v2004-20241007-en
General
-
Target
JaffaCakes118_9d2ecba5e9f937cb5bda6b44f5002b6c706034e0796669347904ea9d09674d16
-
Size
1.2MB
-
MD5
ae2f5fde756030bf4022a31c7932535e
-
SHA1
6282644ab7b09ef829f3e57a035dea6d3ca30e57
-
SHA256
9d2ecba5e9f937cb5bda6b44f5002b6c706034e0796669347904ea9d09674d16
-
SHA512
efbba9e98f42ba9046513306618bad8ad6c92ddf80b86be309c2749be87c2bf185f95afba3df0a8a98b0308b23ef5c7b03c90c68ac24be68aaec85e062daf14b
-
SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/dRPOO8pWQHUq7:F0dwAYZt6C31WeTVRPOhp7Uq7
Malware Config
Signatures
-
Detected Djvu ransomware 1 IoCs
resource yara_rule sample family_djvu -
Djvu family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_9d2ecba5e9f937cb5bda6b44f5002b6c706034e0796669347904ea9d09674d16
Files
-
JaffaCakes118_9d2ecba5e9f937cb5bda6b44f5002b6c706034e0796669347904ea9d09674d16.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 809KB - Virtual size: 809KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ