Behavioral task
behavioral1
Sample
f977293262b29c00fe66321431a2825c_JaffaCakes118.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
f977293262b29c00fe66321431a2825c_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
f977293262b29c00fe66321431a2825c_JaffaCakes118
-
Size
139KB
-
MD5
f977293262b29c00fe66321431a2825c
-
SHA1
018b681019db178839e9258272d0192881d3baa0
-
SHA256
4cb407d6a87c0771ae1d6c6ef748ec89a1dbfc7e73c75573a191d7da91d58cca
-
SHA512
d452de21adfe8d15107a480d9b8639eec76c89051529c91558f5db770e8a4bd03d4eaea608c4bc2fbc89c6c02afe5726b6efc1b7bb50d05020b46075da3184fd
-
SSDEEP
3072:d+Z1MeMiOkOr8eCU8XzYgi1woBMUlVtarjZ9/2a3Gl1V0NQfd4n:d+bOkOIeCU8XUgLHUvtarjj+a3Gl4yd4
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f977293262b29c00fe66321431a2825c_JaffaCakes118 unpack001/out.upx
Files
-
f977293262b29c00fe66321431a2825c_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 137KB - Virtual size: 140KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.!rc! Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.zp0 Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.rsrc Size: 121KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ