Behavioral task
behavioral1
Sample
b3d8cfde116a83a5d1235abdf235a3a3_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
b3d8cfde116a83a5d1235abdf235a3a3_JaffaCakes118
-
Size
435KB
-
MD5
b3d8cfde116a83a5d1235abdf235a3a3
-
SHA1
e8e44261cfa3ca70157c7ba97586a5fce86bd3f3
-
SHA256
1abf3d1ce0fc1317d80acd2875677cb9dcf0ddb507c663ff2df1b348bbdf6176
-
SHA512
723ab0a844b1c53c44d7e216676861b8a598b314151710c1a439a03105d0b934bbf92b0a15f1b8c187a6cc08f8f448de454c11c28f8c35b7e3c0d4b0ed0b303d
-
SSDEEP
12288:Ze6VFcVI7RVRs19Ic6RtbmzL8Y01TM02/eBDh0+HJKoSl:ZeeFUkRVq7ytbmv8Yiw02/yDs
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3d8cfde116a83a5d1235abdf235a3a3_JaffaCakes118
Files
-
b3d8cfde116a83a5d1235abdf235a3a3_JaffaCakes118.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 884KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 423KB - Virtual size: 424KB
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