Behavioral task
behavioral1
Sample
b68356e90b78b56b87ebad4680719fac_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
b68356e90b78b56b87ebad4680719fac_JaffaCakes118
-
Size
955KB
-
MD5
b68356e90b78b56b87ebad4680719fac
-
SHA1
a82ae6b269792861df0865a7513b1015af58b65d
-
SHA256
650de4c16c6bc49494570360e6ea47d3c992e89942234a05ab028af0da0ea702
-
SHA512
b0a97eed2c08ee5777572f8e087093ce6e882caf896262dca2cac2c98765c6cb20127484d92435812deca2c939a8402783703560b8d8ed1d6581fe2c398f2a4e
-
SSDEEP
12288:mZXRFHBdIwCDrA6hWVz0v/Cya+sNzaOvoJpaz/g/J/vVWyM:mZXzhOwCDE6hCOo+sNH8az/g/J/NWy
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b68356e90b78b56b87ebad4680719fac_JaffaCakes118 unpack001/out.upx
Files
-
b68356e90b78b56b87ebad4680719fac_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ