Behavioral task
behavioral1
Sample
fe6108f0f6ff6a0b25e503b29ac1f434_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fe6108f0f6ff6a0b25e503b29ac1f434_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
fe6108f0f6ff6a0b25e503b29ac1f434_JaffaCakes118
-
Size
47KB
-
MD5
fe6108f0f6ff6a0b25e503b29ac1f434
-
SHA1
f173ee896abb7a09da6549ea534f58dd2e8d6eeb
-
SHA256
d0243e844fb0f6b2df395e09529f810f3858fdc477bc634f13d0075267c09402
-
SHA512
e5db425724b1d7aee71a0a37b22baf41fd94d1b8cc80471846e146cb1f345ca5a3728ac3577a56b4f0d54805ee825f54f9e1d4c1eba6d02689c2ecb131a5a43d
-
SSDEEP
768:IbcOq3ke3pT8JxJ5Quq3cZfGeMD8mGnuv1gp3fShBYlNVUDVQVWq3:I/q3k28JhZ+nnGfP6B6Q+Yq3
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Signatures
-
Metasploit family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe6108f0f6ff6a0b25e503b29ac1f434_JaffaCakes118 unpack001/out.upx
Files
-
fe6108f0f6ff6a0b25e503b29ac1f434_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ