Behavioral task
behavioral1
Sample
ec6451a8f1bdf92664e68c21f3c9035f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec6451a8f1bdf92664e68c21f3c9035f_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
ec6451a8f1bdf92664e68c21f3c9035f_JaffaCakes118
-
Size
14KB
-
MD5
ec6451a8f1bdf92664e68c21f3c9035f
-
SHA1
06741cc458aa66600b31813dcca0c3214120932f
-
SHA256
6ef3a003e099246643f2b7e0037d3c6a440df96d97e1c3bc4a5348a7cf9b96e9
-
SHA512
72ff5f59872bfcb3d5f8bfbf418fa114ed424a34bc200cf7be851b992f85a179e549f079bba4d8d8815579fcb925e5ac9fd621799478e91ada2f9d731753620f
-
SSDEEP
384:TvpsE1M86+6xdcUR5Za3AHYMfL8VEwxh:Tn1B6+6xdcsI3eYMD8mw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec6451a8f1bdf92664e68c21f3c9035f_JaffaCakes118 unpack001/out.upx
Files
-
ec6451a8f1bdf92664e68c21f3c9035f_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ