Behavioral task
behavioral1
Sample
c28b29c3e53554cef7f3e31745b1f5f5_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
c28b29c3e53554cef7f3e31745b1f5f5_JaffaCakes118
-
Size
195KB
-
MD5
c28b29c3e53554cef7f3e31745b1f5f5
-
SHA1
b7f14a43dd014979959f78231539e2775850db9c
-
SHA256
919346eaae640fe0a5bcca1421f05cdeb9b6d22f78863cd686698364d7478ea4
-
SHA512
846d722660c79159af095a08fbe9345c0aaa47ec691822af03bbf40a96eb1a4ded0a3be77a0aa52f6d068a2e34ffcd4611c4663425a5e3c543d838f419d41055
-
SSDEEP
3072:T7YeDrFXDEWMH0txVoqxvNVAkESyZdHY2JPwjeip3cugDnd9s:TMIrpDoH0j32VSStYVBgLA
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c28b29c3e53554cef7f3e31745b1f5f5_JaffaCakes118 unpack001/out.upx
Files
-
c28b29c3e53554cef7f3e31745b1f5f5_JaffaCakes118.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 186KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 138KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ