Behavioral task
behavioral1
Sample
844b0e1caa5427b36b48679989d6c04c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
844b0e1caa5427b36b48679989d6c04c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
844b0e1caa5427b36b48679989d6c04c_JaffaCakes118
-
Size
86KB
-
MD5
844b0e1caa5427b36b48679989d6c04c
-
SHA1
51d08528a0262d9b3584529900e52556564e0992
-
SHA256
86270cefb2cd793d646b11f7a7fb390cb945780d881eabd5dc1c4241880ebbeb
-
SHA512
ba318ab7af4a279fa05d4d86e7b23f282275a8b5e31c8aa0b04d5a897e1d534a3e245af7215e727149a60ef6d10bb6e15715ed6405f22be8de6e80341b6590b6
-
SSDEEP
1536:YsfXh6ZRfFyoNCoGEvBlfXyoBncIe+E9WQKzuHkN1MAarP0nnRshPdBteJzonvv:dfXh6ZRfFyhEp1XyoBncIeeSHqnG0nQJ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 844b0e1caa5427b36b48679989d6c04c_JaffaCakes118 unpack001/out.upx
Files
-
844b0e1caa5427b36b48679989d6c04c_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: 164KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ