Static task
static1
Behavioral task
behavioral1
Sample
86e4e446090551f064c5df4ab0ba2f6a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
86e4e446090551f064c5df4ab0ba2f6a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
86e4e446090551f064c5df4ab0ba2f6a_JaffaCakes118
-
Size
152KB
-
MD5
86e4e446090551f064c5df4ab0ba2f6a
-
SHA1
393e2140060e0e9307e3cc2815a3c7ffc4ad378c
-
SHA256
07d59e97ab5e6baecc4cb18b138c6cc51cb9aba64c9662973bded7b5af9bb837
-
SHA512
5ebc894b6636054d273a8f777207fba485c5fd34346df5c940ea67e7d0f7f79697da4f1bc843f4701d947091ff8fdec912505270b23dfddd66e027ed91f7b1fb
-
SSDEEP
3072:iKEP2UHVnyruw+CiGesWYCwjchQo5m5INT:AOUHVnyuPGes7Cwbo5RT
Malware Config
Signatures
-
Patched UPX-packed file 1 IoCs
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
resource yara_rule sample patched_upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 86e4e446090551f064c5df4ab0ba2f6a_JaffaCakes118
Files
-
86e4e446090551f064c5df4ab0ba2f6a_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
.nsp0 Size: - Virtual size: 760KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp1 Size: 275KB - Virtual size: 276KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp2 Size: - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE