Behavioral task
behavioral1
Sample
4a35d9b61a63e69e09fd81190c60f2c4_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4a35d9b61a63e69e09fd81190c60f2c4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4a35d9b61a63e69e09fd81190c60f2c4_JaffaCakes118
-
Size
31KB
-
MD5
4a35d9b61a63e69e09fd81190c60f2c4
-
SHA1
a73a6091e087968ecd289ac48985342bf16c73fe
-
SHA256
4f8081a14dcb016dc97a41c5613c1f1f193a5b71b561b327a482bdab7480f5c6
-
SHA512
1a1bae6b7ee88fb47c5b709c107c6e67bbb1b55e90e8781ae60ddf48ac0df28f63ec53a68632db2eec3e4dd2d26ea22efa32e60f88eb5506da616f7dba1609c8
-
SSDEEP
384:T+SAiQdJBlmiZNSOiJ849t+Mk9TQfk7bLPiVqXzqeiCm9tJqmTyVz:T+SmdJ3X/w84CMGq+iVqXRiCm9tINVz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a35d9b61a63e69e09fd81190c60f2c4_JaffaCakes118 unpack001/out.upx
Files
-
4a35d9b61a63e69e09fd81190c60f2c4_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 724B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE