Behavioral task
behavioral1
Sample
2cfbbcaeebf0df5c3d3403d33bbe2655_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2cfbbcaeebf0df5c3d3403d33bbe2655_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2cfbbcaeebf0df5c3d3403d33bbe2655_JaffaCakes118
-
Size
231KB
-
MD5
2cfbbcaeebf0df5c3d3403d33bbe2655
-
SHA1
9326313c6c2f6f38a870a90ec88666fe7fc60a29
-
SHA256
3670fe4e6dc5a91060e36b7d40ed5423511cdbf95cee2977f45590ea4e26e432
-
SHA512
b4d0169a180f1784533458ec88eb6bc91996939a4d6e99e96c9f0f03d0cd5d6dbf326f83581881f6aaac1b679d96ed4536aa5a56d504750b94560af82776acd9
-
SSDEEP
3072:LTof+8cUfY9eQUtjeY8ZfNyAM4Doy9/Z8JYQiYDTPq6rU6r+1+4mCAkHV75WkkRF:Po2U8hUtA9BMQZ8JDTPlrP3CJv7cgm
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2cfbbcaeebf0df5c3d3403d33bbe2655_JaffaCakes118 unpack001/out.upx
Files
-
2cfbbcaeebf0df5c3d3403d33bbe2655_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
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
-
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: 128KB - Virtual size: 126KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ