Static task
static1
Behavioral task
behavioral1
Sample
skycn_2012_0321.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
skycn_2012_0321.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
˵_Readme.html
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
˵_Readme.html
Resource
win10v2004-20240709-en
General
-
Target
5f691ea5141d7042c135191904804d6a_JaffaCakes118
-
Size
160KB
-
MD5
5f691ea5141d7042c135191904804d6a
-
SHA1
8451a44a2700bb7b1b42cb29ec2a42f691562589
-
SHA256
25b77360599352c2bacd1e8d2069d2808d7273ba8342d3f24d34b51927292251
-
SHA512
6bb7b3146629e7bccab874eb0c50e02f1e524db61095764912ac47fe06cf5c703117b1e992bace60da4a38bfd26da128c9dd6842858e17b644401ae362658d9d
-
SSDEEP
3072:pSz2fZobWbLmz9SeuNuMZ9T5Mb3CcgOpRCyXfcm+MEev:O3bIe1gdl5UCctUWV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/skycn_2012_0321.exe
Files
-
5f691ea5141d7042c135191904804d6a_JaffaCakes118.zip
-
skycn_2012_0321.exe.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
.textbss Size: - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 169KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 493B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
˵_Readme.html.html