Behavioral task
behavioral1
Sample
efb6d8a50ad391897ae9ec836ce4206e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efb6d8a50ad391897ae9ec836ce4206e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
efb6d8a50ad391897ae9ec836ce4206e_JaffaCakes118
-
Size
2.8MB
-
MD5
efb6d8a50ad391897ae9ec836ce4206e
-
SHA1
b960482309ba629f78d744a79a2cf9c83e332db6
-
SHA256
9620f289a28f9f2b37b12c22ce0f38092654aa35ec52fcd8fba6dfaefb656532
-
SHA512
88c6b08200b6fad12ab04558776cb5480333ae3f418b0d79d5f2e2142248f61e52c7d6278cec4dc9c4714ced9e0cd550c3c7f71294b3bb2aabdb1f6142bbd806
-
SSDEEP
49152:A4RPSMyzzDrPiU60+90l/WhThRUXK8lTOg7TUcjdBAx4JXiLd4cfK:A4IdHDrOFRGK84g7Tdjf0Ld3K
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efb6d8a50ad391897ae9ec836ce4206e_JaffaCakes118
Files
-
efb6d8a50ad391897ae9ec836ce4206e_JaffaCakes118.exe windows:4 windows x86 arch:x86
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 7.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE