Behavioral task
behavioral1
Sample
a525a7db50e793489057bb2980b15983_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
a525a7db50e793489057bb2980b15983_JaffaCakes118
-
Size
296KB
-
MD5
a525a7db50e793489057bb2980b15983
-
SHA1
d25d285ecc4fe0ad1d7921b6bc18b265ef82a995
-
SHA256
93e5cb7b56a0c49082de45af1c8f954688ca0cf3b4761041885aaa736db37b93
-
SHA512
933dda41c2d3814476b45da4bc6b8cca83e45486b02b4a9845a1f843c888507f618fce560fec444f39c759bdbdbc162170463074d75db20e6eeb32959303daa7
-
SSDEEP
6144:gDbTdGYUgu/nYtp6NnsIXVi0JbCs6dxpeTXZW+FTTNgCFo:g3XUDvg6HA036pCXZW6Ngco
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a525a7db50e793489057bb2980b15983_JaffaCakes118
Files
-
a525a7db50e793489057bb2980b15983_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: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE