Behavioral task
behavioral1
Sample
33f9f0d96853cd06ef53b05df9c3804f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
33f9f0d96853cd06ef53b05df9c3804f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
33f9f0d96853cd06ef53b05df9c3804f_JaffaCakes118
-
Size
66KB
-
MD5
33f9f0d96853cd06ef53b05df9c3804f
-
SHA1
0c2aac4984df27c215881e5249ded646dd846468
-
SHA256
437c515e123041a407af4bbe4fc99922d20286cada3ab8160d2a932316970b91
-
SHA512
d45a31bf87e8a4baa7fe6dee799b81272f16ed79ab5439355346ced6d842446be3a8a1eb3d93e4c84feafee5b22cedee8e2f3b6dc7ae705c978484376b50d69b
-
SSDEEP
1536:yTNcJdK2JegYjvChk7rofZamfzVu95129lAjEL3WO4BNM:yxcnK20Vjv+7fdePjETW7
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 33f9f0d96853cd06ef53b05df9c3804f_JaffaCakes118 unpack001/out.upx
Files
-
33f9f0d96853cd06ef53b05df9c3804f_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 118KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ