Behavioral task
behavioral1
Sample
11da12c3c7aa732d663ce36b04e491c3_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
11da12c3c7aa732d663ce36b04e491c3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
11da12c3c7aa732d663ce36b04e491c3_JaffaCakes118
-
Size
7.6MB
-
MD5
11da12c3c7aa732d663ce36b04e491c3
-
SHA1
9f1b48fc962a88e4b28866353b32e3af814630dc
-
SHA256
d2ec2dead131da5a217b8d58020b7a2285e2a7a34e72e8089c24a1a50b08424d
-
SHA512
65811f07dda46b78dadb3ee85a112bbe8be14bfc0beba62960466c88cee53eed8b9e72a1ccb666ac20ca43d5b43e7257f6897fb730d8cae8794a6c4cbc2fddc5
-
SSDEEP
196608:47effIPEsy58doQaTzwZ8Jq3QKnqVtxQw818dmXEQl1llLmiwlyif8cHQlk8nP++:47effIPEsy58doQaTzwZ8Jq3QKnqVtxu
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 11da12c3c7aa732d663ce36b04e491c3_JaffaCakes118 unpack001/out.upx
Files
-
11da12c3c7aa732d663ce36b04e491c3_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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
.bss Size: - Virtual size: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE