Behavioral task
behavioral1
Sample
f86f3d9b57b3bef9dcafdc20b5dde0e3_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f86f3d9b57b3bef9dcafdc20b5dde0e3_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
f86f3d9b57b3bef9dcafdc20b5dde0e3_JaffaCakes118
-
Size
2.7MB
-
MD5
f86f3d9b57b3bef9dcafdc20b5dde0e3
-
SHA1
3a2b4900ad0952002f0f4d88b348b1cb64413001
-
SHA256
c37768678c1d684808f15e353f2780ebc136faff0e81eec57a1576b88c5d418a
-
SHA512
51a2eb018e976c00c833e852942b6066b14243582ec9269533b8c8d2b7e3480b98245ddab5cbef60007b6eda9d1bb7d3b818ae2d470859a8f20fbb37f2ef8bf8
-
SSDEEP
49152:1VUIe/5B+yjsraoaaNTl/blmKcWtHFgynD5gZvmfdnQ3f2sGoj9XFsd1Oq:9ehB+yfkT1YKc2nDtid7ZVq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f86f3d9b57b3bef9dcafdc20b5dde0e3_JaffaCakes118
Files
-
f86f3d9b57b3bef9dcafdc20b5dde0e3_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
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 500KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE