Behavioral task
behavioral1
Sample
072f212252dcd3e39e6241bc8bde0540_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
072f212252dcd3e39e6241bc8bde0540_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
072f212252dcd3e39e6241bc8bde0540_JaffaCakes118
-
Size
15KB
-
MD5
072f212252dcd3e39e6241bc8bde0540
-
SHA1
cd58515926b9e1548b67140532eb7c6339bcaddd
-
SHA256
5e8d60fc162466c5626e17ee8ca379e6e56c4f7a135d50e1c77a636443b460ed
-
SHA512
699c41a10b0dd923e9e2d64967cfb916627d2920f4bac487bd97bf98c82978acb3e902bb6feba5e4a9fda3fed01da1f08a37a3a85deb1ebefb866031a98c2f17
-
SSDEEP
384:+HAtxPxb9jPlX4CMVp1fBWt7nXvHGw3z/mc2FnXHMicGSPk:+6x5b9j1tMVp1ctTfH13ScSHMuSP
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 072f212252dcd3e39e6241bc8bde0540_JaffaCakes118 unpack001/out.upx
Files
-
072f212252dcd3e39e6241bc8bde0540_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: 40KB
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: 1024B - 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: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ