Behavioral task
behavioral1
Sample
f3dd51e930736556a3f280b15f15ec26_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
f3dd51e930736556a3f280b15f15ec26_JaffaCakes118
-
Size
32KB
-
MD5
f3dd51e930736556a3f280b15f15ec26
-
SHA1
f4c69b64013014bd62f73b6a88fce15bbb201c02
-
SHA256
94acfab26edcd1f336c645a65ee53cd49ac70e56fc91d85a5b62a374cea852a0
-
SHA512
e7c9f899af14ba4989f626aed59785c6eb07175b5047118366caef9b6124a0b9157f191067f0602b95cae6b3e4babe29ecb5cfba2b4122bc5823819c18bf08f4
-
SSDEEP
768:nLykX2FUmaNXG8ClopYYJibyQnMRd7Ov4tSM:uE+ncX7COpfibWD7OkS
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f3dd51e930736556a3f280b15f15ec26_JaffaCakes118 unpack001/out.upx
Files
-
f3dd51e930736556a3f280b15f15ec26_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: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 8KB
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: 40KB - Virtual size: 48KB
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