Behavioral task
behavioral1
Sample
5eadbeb813d3afc1ccfe154e2cfce1f9_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5eadbeb813d3afc1ccfe154e2cfce1f9_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
5eadbeb813d3afc1ccfe154e2cfce1f9_JaffaCakes118
-
Size
134KB
-
MD5
5eadbeb813d3afc1ccfe154e2cfce1f9
-
SHA1
bdc5a08e2977bcd3f9229edc6a1a165665f2a8e1
-
SHA256
066b9bfdb86f44592a96b817308ff5af73ce630d1169805519f21f50c4843a7c
-
SHA512
b7f40c1e38d869623b576dad79800b256215f687484aadb1deab815fe88080607020499258778c911c12d33be139e2f73833fb9d38d3fdff329efef8ac20e111
-
SSDEEP
3072:u2NcUTLpHE5eon+xATVv+VWxrGQsLIjHRw52iNQlKPfBOk:uN41po+6TVv3rGQsEHy5niMfwk
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5eadbeb813d3afc1ccfe154e2cfce1f9_JaffaCakes118 unpack001/out.upx
Files
-
5eadbeb813d3afc1ccfe154e2cfce1f9_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 132KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 181KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 293B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 408B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 272B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ